Document YDEKYp55oqGnZDzgrR2VMxajK

/EodfttalfiBflgbtB.\/W/A-.S5. AffltMliesdfty, ftfly.,17.4890 /Proponed Rules '99163 from enyjjerwm.whaiwjtarticJpatedi by adding to enbputtHjanew. t:3810dl9 w oralptppawM^^^^^If.'t'.iiia and appendicesA through la,.. <> - r9 jFpUoy^.Mf^^^ tiding Administrativel*wjudgej (Ifythe record of-the beering iotRer .tflntSeorerteiy,of9ftlKr feWaii* {1910.119 to feed(as fallows:, .i -r--. i ' f 1&l(LilA Process safety thmutpernent of highlyhazardous chemicals. i! V':' ' (a)fhi^>aUiTti*sad(i(m contains . strattyeJUw.Judge doesd>L, . irequropimda^rptOygatlng or'; melee'Areconunendtyiydecisiaaaasto mlnjmlrtpgtha consequence* of, ' ' the conflrn} g a final standard./ .',. - --;., catasliophicreleuae# Of toxic, The proposal wfllbe reviewidjn light flammable or explosive chemicals. of all wrinta submissions ftn/teatimony (b) Application. (1) This section received as art oftbe rule applies to tha following: reoordDi ffltaon the prefrhtonsofa (1) Processes which involve chemicals final betnadpbyflm at or above the specified threshold Asalatant base/on theentire . quantities listed In mandatory appendix record of the A to this section;. (II) Processes whlcbinvolve list of Subjects ideaCjfe Part 1910 flammable liquids or gaseS (as defined "Exptoslyeu, flaiiunmtle liquids and caaea. Hazard tnaljjp. Highly - hazardous ` .. materials,- OccupatfohU aaletrend' health, Safety. Pryfces* IpLxsrd analysis. Pyrotechnics.. Authority in i 1910.1200(c) pf this part) onsite In one location, in quantities of 10,000 pounds or more except foe (A) Hydrocarbon fuels used solely for workplace consumption as a fuel (e^_ propane or oil used for comfort heating); and, _ (BJ Flammable liquids stored or This docunyfnl haS been transferred which are kept below their under tha direction of atmospheric boiling point without Scanned. AsbiaUnt benefit ofchilling or refrigeration. for Occupafional Safety and (III) Manufacture of explosives as A of Labor. 200 Co defined In paragraph' (a)(3) of {1910.109 Avenue Vw,, Washington. DC of thla part; Jly. pursuant to section 4, A (IvJ Manufacture oTpyrotechnics as and 0 of(ha Occupational Safety defined in paragraph (a)(10) of HealthAct of 1870 (28 U.S.C. 852. {1810.109 of this part Including 057): Secretary ofLabor"* Older U\l- fireworks and Hares; and M (6pR 0033); and 20 CFR parUOlX It la mppoaed to amend 28 CFR parti! (v) Processes which Involve e chemical developed after the effective as At forth below. date of the standard, when tha chemical I at Washington, DC. this lltb day lljiyiooa IF. BmiwuII, Assistant Secretary ofLobar. has a substance hazard index (SHI) greater than 5/XX) and at least 500 pounds of the substance U in the workplace. (2) This section does not apply to: PART 1910--OCCUPATIONAL SAFETY AND HEALTH STANDARDS 1. The authority citation for eubpart H (I) Retail faculties; (II) Oil or gas well drilling or servicing operations: or. (III) Normally unmanned remote of 29 CFR part 1910 would be emended to read aa follows: facilities. (c)Definitions. Facility means the Authority: Secs. 4,6, a, Occupational Safety and Health Act of 1970 (29 UAC 059.056. 057); Secretary of Labor"* Order No. 12-71 (90 buildings, containers or equipment which contain a process. Highly hazardous chemical means a FR 0754). 0-70 (41 FR15059). 9-09 (48 FR 95790). or 1-00 (SB FR 9033). at applicable Section* 19101103, 1910.100. 1910.107, 1910.108. and 1010.109. elan iaaued under 29 CFR part 1911. Section 1910.110 < also issued under 5 U4C. 553 and 29 CFR part toil. Section* 1910.111 and 1910.119 are alto iaaued under 29 CFR part 1911. substance possessing toxic, flammable, reactive, or explosive properties end specified by paragraph (b)(1) of this section. Hot work means work involving electric or gas welding, cutting, brazing, or similar flame-, or spark-producing operations. Section 1910.120 la alao Iaaued under Sec. 126, Superfund Amendment* and Reauthorization Act of 1980 a* amended (29 U.S.C. 055 note). 5 U.S.C. 553. and 2fl CFR part 1911. Normally unmanned remote facility means a facility which is operated, maintained and serviced by employees who visit the unmanned facility only periodically to check the operation and 2. Part 1910 of title 29 of the Code of perform necessary operating or Federal Regulations would be amended r in in lens nee tasks. No employees are permanently aasigne<L.RacUitie#.ineetfng this definition must be remote from \, . other facilities.. Process means anyoedvity conducted by an employer that involves a highly. i hazardous chemical indoefing coy umj, storage, manufacturing, handling, or r movement of a highly hazardoes chemical, or combinettoa of these activities. Substance hazardIndex (SHI) means a calculated number assigned to a newly developed toxic substance to determine its degree of hazard. Appendix B to this section, which Is mandatory, explains the method for calculating the SHL ; (d) Process safety information. The " employer shall develop end maintain a compilation of written safety Information to enable the employer and tha employees operating tha process to identify and understand the hazards poaed by processes Involving highly ' hazardous chemicals. This safety Information must be communicated to employees involved In the processes, and shall include information pertaining to hazards of the highly hazardous chemicals used in the process, information pertaining to tha technology of the process, and Information pertaining to the equipment in the process. (1) information pertaining to hazards of the chemicals used in theprocess. This information shall consist Of at leas' the following: (1) Toxidty information; (ii) Permissible exposure limits; (ill) Physical data; (iv) Reactivity data; (v) Corrosivity data; (vt) Thermal and chemical stability data; and (vfi) Hazardous effects of inadvertent mixing of different materials, that could foreseeably occur. Note: Materiel Safety Dets Sheets meeting the requirement* of 29 CFR 1910.1200(g) may be used to comply with this requirement to the extent they meet the Information provision*. (2) Information pertaining to the technology of the process, (i) Information concerning the technology of the process shall Include at least the following; (A) A block Raw diagram or simplified process flow diagram (see Appendix C to this section); (P) Process chemistry; , (C) Me:\im;irr. Intended Inventory; (D) Safe upper end lower limits lor such items os temperatures, pressures, flows and/or compositions; and. SHINTECH-000536 29164 Foderal -Register '/. VoL .$5, No. 137i/Tufeflday, )ulyl7,1990 /Proposed Rules (E) The consequences of deviations, - includingthose affecting,t|ie safety and beallhof employees., J ` (Ji).Forprocesses initiated before ,, [: fanoary l, l8S0,.the information .... concerning the technology of the process may be developed from a process hazards analysis conducted In , accordance with paragraph (e) of this section. i J..J j, (3) Informationpertaining to the equipment tn the process. (1) Information pertaining to the equipment in the ' process shall include; (A) Materials of construction; . , . . (B) Piping and instrument diagrams (P&ID's); . (C) Electrical classification; (D) Relief system design and design basis;.. (E) Ventilation system design; . . (F| Design codes employed; (G) Material and energy balances for- processes built after, the effective date.of standard; and. ..... (H) Safety systems (such as . interlocks, detection and suppression . systems, eta). (il) The employer shall document that equipment complies with applicable codes and standards, such as those published by the American Society of Mechanical Engineers, the American Petroleum Institute, the American Institute of Chemical Engineers, the American National Standards institute, the American Society of Testing and Materials, and the National Fire Protection Association, where they exist; or, recognized and generally accepted engineering practices. r (Hi) For existing equipment designed and constructed in accordance with codes, standards, or practices that are . no longer in general use, the employer. shall determine and document'that the equipment is designed, maintained, inspected, tested, and operated in such a way that safe operation is assured. (e) Process hazard analysis. (1) The employer shall perform a hazard analysis for identifying, evaluating, and controlling hazards involved in the process, using at least one of the following methodologies. (See Appendix. D to this section for more detailed description of these methodologies): (1)What-If; (li) Checklist; (ill) What-If/Checldist: (iv) Hazard and Operability Study (HAZOP); 1 (v) Failure Mode and Effects Analysis (FMEA); or, (vi) Fault Tree Analysis. (2) The hazard analysis shall address: (i) The hazards of the process; (ii) Engineering and administrative controls applicable to,,the hazards and their interrelationships;/ <. ; . (ill) Consequences, of fallure of these controls; and," (Iv) A consequence analysis of the effects op all workplace employees.... (3) The process hazard analysis shall be performed by a team .with expertise in engineering and process operations, and the team shallfnclude'at leastone employee who has experience and knowledge specific to the process being evaluated., v (4) The employer shall establish a system to promptly address the team's findings and recommendations; document actions taken:,communicate them to operating, maintenance and other employees whose work . assignments are in the facility, and who are affected by the recommendations or actions; and assure that the recommendations are implemented in a timely manner. (5) At least every five (5) years, the process hazard analysis shall be updated and revalidated, by a team meeting the requirements in paragraph (e)(3) of this section, to assure that the process hazard analysts is consistent with the current process. (6) Employers shall retain the two (2) most recent analyses and/or updates for each process covered by this section, as well as the documented actions described in paragraph (e)(4) of this section. (f) Operatingprocedure* (1) The employer shall develop and implement written operating procedures that provide dear instructions for safely conducting activities involved in each process consistent with the process safety Information and shall address at least the following. (i) Slept for each operatingphase: (A) Initial startup; (B) Normal operation;' (C) Temporary operations as the need arises: (D) Emergency operations, lnduding emergency shutdowns, and who may initiate these procedures; (E) Normal shutdown; and, (F) Startup following a turnaround, or after an emergency shutdown. (ii) Operating limits: (A) Consequences of deviation; (B) Steps required to correct and/or avoid deviation; and, (C) Safety systems and their functions. (ill) Safety and health considerations: (A) Properties of, and hazards presented by, the chemicals used in the process: (B) Precautions necessary to prevent exposure, including administrative controls, engineering;Contrpls,.and; personal protectivefequipment; r. - (C)-Control measures to betaken if . physical contactor airborne'exposure-:: occurs;-.-. . .. (D) Safety procedures for opening:. -: process equipment (such as pipeline -* breaking); (E) Quality control for raw materials .' "* ~ and control of hazardous chamtotl" < inventory levels;and;|*. ` (F) Any special or unique'hazdrda .V . ' (2) A copy of the operatingprocedures shall be readily accessible to employees who work in or maintain a process. , (; (3) The operating procedures shall be reviewed as often as necessary io. assure that they reflect current operating practice, including changes that result^ >- from changes In process chemicals, .. technology, and equipment; ami changes, to facilities. -` (g) Training--(1) Initialtraining. Each <. J employee presently involved in a . . process, and each employee before , working in a newly assigned process,, shall be trained In an overview of the process and in the operating procedures: - as specified in paragraph (0 of this section. The training shall include ' . '/' emphasis on the specific safety and / 0 health hazards, procedures, and safe*1 practices applicable to the employee's job tasks. - (2) Refresher andsupplemental , training. Refresher and supplemental training shall be provided to each ', V \ ` employee at least annually to assure . '/X that the employee understands and - <. - adheres to the current operating -' * procedures at the process. ' 'r (3) Training certification. The ": employer shall certify that each of these- ' employees has received and. successfully completed training as - J i* specified by this paragraph.1 The employer, after the initial or refresher.. ^ . training shall prepare a certification *{ ' '7 record which contains the identity of the vr, employee, the date of training, and the ... ^ , signature of the person doing the u `; training. ., t'.fr*, (h) Contractors, (1) The employer ; "**.' .l1-"-' shall inform contractors performing - > f work on, or near, a process of the known- potential fire, explosion or toxic release/'*' ./A hazards related to the contractor's work and the process, and ensure that - . ` contract employees are trained in the, -j work practices necessary to safely vt .- I > perform their job. The employer shall j - wv -! also inform contractors of any ** ! ' applicable safety rules of the facility. (2) The employer shall explain to * iV. ' v* contractors the applicable provisions of the emergency action plan required by paragraph (n) of this section. SHINTECH-000537 sales (3) Contract emp1<tyenshallassure--f^ (lv) The emplbyer'shall have'a (4) If a change covered by.thfa that each oftheireo^ldyissrifcHoiW idlT'SF certification record that eachInspection paragraph results in a fchahge W the ; ; " j ruEsof-lhetecIU^^^"!'- - `^.v ;. and test has been perfonhed in ' accordance with this paragraph. The process safety information, 8Uch' , information shall be appended and/or , (I) Pre-startupsafetyreview. (i)The V certification shall identity the date of updated in accordance with paragraph `: employershall perform-a pre-startup - j the inspection; the name of the person (d) of this section. .. safetyrtviewfor new facilities-end for <; who performed the inspection and test; (5) If a change covered by this modified facilities for which the '' and uie aerial number or other identifier paragraph results In a change to the modification necessitates* change in. of the equipment operating procedures, such procedures theprocepspefetyinformetion.^-,, (4) Equipment deficiencies. The ' shall be appended and/or updated in (Z) the pre-startup safety review shall employer shall correct deficiencies in accordance with paragraph (i) of this confirm thatpriorIp theintroduction of - equipment which are outside acceptable highly hazardous chemicals to a process: Umlta: before further use. ; . `,(1) Construction ip in accordance with,. (5) Quality assurance, (i) The design specifications; - . employer snail assure that equipment es . (ii) Safety, operating, maintenance, fabricated meets design specifications. ind emergency procedures train place (ii) Appropriate checks and and are adequate; ' - * inspections shall ba performed, as ' (ill] Process hazard analysis ' necessary to assure that equipment is recommendations have heen addressed installed property and consistent with and actions necessary for startup have design specifications and been'completed: and,' '' **- manufacturer's Instructions. (iv) Operating procedure* are in place (ill) The employer shall assure that and training of each operating employee maintenance materials, and spare parts has been completed. ' and equipment, meet design (J) Mechanical integrity-- (1) specifications. Application. Paragraphs (J)(2) through " ' pc) Hot workpermit (1) The employer (0(S) of this section apply to-the shall issue a permit for all hot work, section. ,(m) incident investigation. (2) The employer shell investigate every incident which results in, or could reasonably have resulted in, a major accident in the workplace. (See Appendix E to this section for guidelines on conducting incident investigations.) (2) Incident investigations shall be initiated as promptly as possible, but no - later than 48 hours following the incident (3) An incident investigation team hail be established and consist of persons knowledgeable In the process involved and other appropriate following process equipment:' with the following exceptions: specialties as necessary. (1) Pressure vessels and storage tanka; (1) Where the employer or the (4) A report shell be prepared at the (ii) Piping systems (including piping employer'! representative, designated as conclusion of the Investigation which components such es valves); responsible for authorizing hot work includes at a minimum: (ill) Relief and vent systems and operations, is present while the hot (1) Date of incident; devices; (tv) Emergency shutdown systems: and, (v) Controls (including monitoring devices and sensors), alarms, and interlocks, (2) Written procedure*, (i) The employer shall establish and implement written procedures to maintain the on going integrity of process .equipment. (ii) The employer shall assure that. . each employee involved in maintaining the n-going Integrity of the process equipment Is trained in the procedures applicable to the employee's )ob tasks. (3) Inspection and testing, (i) Inspections and tests shall be performed on process equipment. . fti) Inspection and testing procedures hill follow applicable codes and standards, such as those published by the American Society of Mechanical Engineers, the American Petroleum work is being performed; end, (ill In welding shops authorized by the employer. (2) The permit shall certify that the fire prevention and protection requirements contained in 29 CFR 1910252(a) have been implemented prior to beginning the hot work operations; indicate the date(s) authorized for hot work, and identity the equipment or facility on which hot work is to be done. The permit shall be kept on file until completion of the hot work operations. (1) Management ofchange. (1) The employer shall establish and implement written procedures to manage changes (except for "replacements in kind") to process chemicals, technology, and equipment; and changes to facilities. (2) The procedures shall assure that the following are addressed prior to any change. (i) The technical basis for the (ii) Date investigation began; (ill) A description of the incident; (iv) The factors that contributed to the incident; and. (v) Any recommendations resulting from the investigation. (5) Hie report shall be reviewed with all operating, maintenance, and other personnel whose work assignments are within the facility where the incident occurred. (6) The employer shall establish a system to promptly address the report findings and recommendations and shall implement the report recommendations in a timely manner. (7) Incident Investigation reports shall be retained for five yean. (n) Emergencyplanning andresponse. The employer snail establish and implement an emergency action plan in accordance with the provisions of 29 Institute, the American Institute of Chemical Engineers, the American National Standards Institute, the American Society of Testing and proposed change; (ii) Impact of change on safety and health; (iii) Modifications to operating CFR 1910.38(a). Note: 29 CFR 1910.120 (a), (p) and (q) may also be applicable. Materials, and the National Fire procedures: (o) Compliance Safety Audits. (1) Protection Association, where they (iv) Necessary time period for the Employers shall certify that they have exist; or, recognized and generally , change; and, evaluated compliance with the accepted engineering practices. (v) Authorization requirements for the provisions of this section, at least every (Hi) The frequency of inspections and proposed change. three years. tests shall be consistent with applicable (3) Employees involved in the process (2) A team shall conduct the codes and standards: or, more shall be informed of, and trained in, the compliance safety audit and shall be frequently if determined necessary by change in the process as early as comprised of at least one person prior operating experience. practicable prior to its implementation. knowledgeable in the process. SH1NTECH-000538 7,,/ad9o: (3) A rep^vf > {SJ Ga^>byexh^lMftUtteiibwa{i} stall b developed-' c1 *( 'J':f-' :-.>*K taofllretaftftoropUmioe Mfot^widtt HttriawChw^iWiidiM i\"-1 --(4)Thegjnfticjyerahfflprompt;\V^'r\ re|>pr^"MW^tfM<bijr^T: , 1 ,TU> Appenaiii'DoeftajlBa ' detEncSneTOfl^quumetit*m'Bpprpinltrtc docuttente&rtioBi Aesaflbedta and reactive chemical* v^kT*<*4> .V ->' ,JetpotW0W^fe'irf-SjB'findiagBofH; \ paragraph*(o){4)t>HMsection.- - potendA tor<<teppMc.eTmtl^c<fcor oompUanMaudiC^dc^rt^lhat' :';...' j'V. .'' the threalroM' - -vw.xw deficlendeiliavotoenTOrtwSoiL *.'- ' .~ . '-'T?"" , ; Jlr "!' ! ,. ' ;.....\.V< ,WiO *r*`: "* 7--------------- !?y.\Vr . .. i * * AceUbttivda '' .. ..;. Chemical name . ' ` y.;-- --.-.t : iV HI:..1>l^' : , .* t 7547-0 "1 ti.ii r ; - - <500 AayirMmu.. *-J---i-- .............. . . 107*02-31 "lOO .*15454' '' '-:'<00- ' v 407454' '* "`'0500 *B74*-#i I v, MOO. . 3804-41*7 7684-41-T * 0000 '10000 7700-834' `'TWO 4n* (etafi refled ireenlQjHyriririe}............. .... 77*7-98-2 -20OO 778*-d2-1 ........ '--000 - 442454- >1 --> -''<*00 10204444! * ''-`i!2S00 re37-w-. *"tM0 * tm-os-e tfOO % * --- -- m J------- dto 1J ' (><,. 30883-41-7 'T7WW4 7787-71-5 i 1 "'IBM . `2S08 .. "15000 108-08-7 " ' ' 7900 7541^2 - ' '."MOO ' ' 814-4541 ! *''" TWO ` - 7V44-6 -t-. . 853-50-4 .' <500 , 4004-70-0 , <500 rMntnf ttnulrfa .... .... ... . . ..... T782-B0-6 38(M4M-4` " " -1500 ' ' -3000"" CNnitM TMuU. rMamuity fJ-hfP*--,,, CNoroctaV............................ . 33*37-83-1 'i*500 ' 7730-01-2 -- *** * 3000 5000, i 07-00-7 sopo 107-30-2 7040-2 . MO '*00 - * , Mem . '1500 ChtorotScrin and IriaBMChlortda naysTM - ..... Ckanana Hydrbpemdda............................. Cyanooen - Cvaaooan ............ (Vanuric FVarWIa.......... ............. DtaoM Vwmtkia frrmnt,Mrm >Ttw.) niHAnadhaad nbMBTYt PenwM* . .... ..... ......... ...... ................ ..... CMbuM Peroxide (Terflery)......... DkMm mMm .,,................ .... tlW**--* ; .. .... Dtaopropyi peroxydlcari'nn.ie......... Mevm/I PerrnMe .............. Dimetltyl RuHirU ... ......................... ... ..... .......... . ..... ... ............. ..... .................. . ............................ ....... ntoanhjaiyrtraiine a,t. .. ............... ....... _. ... ... .___............................ .. ,,* ElM IMMM Katana nareadda MaoMaMwIdail Katana Pennide: eoniunlreNnn SR0V.1 EOM Write Ethytemin*........................................ ... ... .... EltiyUne Flunmhyririn ....... ................................ ............... fttyan.fVM. ... ..... ........................... EttiytaneMne--------- ... ..... Flwha __ ... . . ..... ... . ................. . ... ...... ................... .. Furan..... ...... HmlkunuulnM ____ _ ... ... Hydrochloric Add. Anhvrtmue... .......... ............................................................ ........ ..... .......... Hydrofluoric Acid. Anhydrous-- ......... .. ..... _ .... .. Hydrooen Bromide......................... ......... Hydrooen Chloride............... ............ .... ...... Hydrogen Oventde Aiityrirmn........... .............. ................. ............. ..... Hydrogen Fluoride ... ............. ........ ,,.. .............................. ................. ... . ___ ,,,. ...... Hydrogen Perotdde (S2% by weight nr mnn<>). .. ................ ......... .................... Hydrooen Selenlde... .... T . ..... ......... ................. ................... 'Nona 1*00 MK-IS-S 6000 400-10-01 - *500 "000-T7-4 " '`MO ' 870-444 " 'Kj06 110-224 MOO ,v 234484 04404 10207-45-7" I.'IOO . 9500 100 i'' 11046-4 .''.'MOO ' 7DMM * 2S0 . ,4100484 1500 . 657-204 ^0000 , 105444 1 305-744 . 7500'' ' -"7500 ' > 75-154 100' 75-254 . 3000 . \ *7-14-7 124-40-3 07424 1335-23-4 400454 7544-2 371-524 75-214 151-55-4 7702-41-4 ' ... . 3000.., - " * asoo 1 MOO rj; '--'M00-'!: , ` 5000 . , 1 ,7500 , 100, ' 5000 11 1000 '4 , 1000 .. , ,, 50-004 11CHX>-9 84-16-2 7647414 7864404 10035-104 , 7647-01-0 74404 7664404 772244-1 77KM)74 . ;u1000 ,, , ,J 500 . . , '" 5000 6000 1000 `,1 .5000 5000 . ' 1000 ' ' 1000 n'l^OOC ' ISO '5 . 1 ` | / s A Li SHINTECH-000539 . Federal RegisterVoL 55, No-` W./ nTuesday,-; July 17, 1990 / Propoaed -RjileB . 29167 .. . . Chemical name . iMqlCMMM* Methyl Hy|U-n~ ... . HdMil 1 n i SaMnCMiW **n--------- -- M ---- a >!------ *U-^ JJ- MHirjaii /Utaa (MTV MTy nn,} Mhoyn Talrntde wiled Milrtyii PMtwltto| NNvOQttl TriftwirU MhngMt TiMHe .............. Otum (651t to ad by +n*A Ftninj fttfurin ArWfl. hnvi, A/4rt (tffQ ftfqarpr*** PotNoill AcU (1-wwViHm fwNowsy lOircept*" PorcWcrvt ftaids Phnepana (aha eailad Carfconyi rtilnrlrU)............... Phosphine (Hytfeooen PtmtNds) Phosphorus Oaychlnrida (also cailorf PhrvrphiyyT Oiiafida) - .... Phosphorus Trichloride Phoaphorvl CHortds (also callad Phosohorus OxycNrvMat .... PmportM BmmMa .... .................... Pmpyt Nitrala Sarin....... .................. ... SMm (AMlmnny Hyririrta) .................................. SuNw Dioadde (sTM**) SiXfur Pantarkmrirla,... ..... ..... .... Si4fcx TatmAiorMa.......... SuMur TrkwMe (also caned Sulfuric Anhydrvwf Sutfcxtc Anhydride (also eallnd SiXha Trir>xWe) .. - Taiurtum Mauikinrlria .... ...... Tahalkinmettiylana__,,_ .... .......... ............. Twafluorohydrazin* .... *-l---- a A.i--1 TricSXorrXchioromothyt) Slana... TrtrSUnm(fSohlnmf)hanyq $Uana.. TltrMnmaSana ..... ....... TiMuorecMoroettiytana _...... Trimethyoxytifsns..... - . ..................... ........................ ................... ................................... _... . ' Chemical Abstract Service Number * Threshold Quantity in Pound* (Amount nocsssary to bo covered by this standard) CAS* . , Tor .. . i , 7783464 ' ` -IfiOO ..7803484 -',rf -1--2SOO . 13463404 . 625-65-6 . ,, , 6W 75-31-0 ` '8000 . 463-61-4 :\QO ' 76-85-3 1000 * 620-46-7 150 30674-60-7 100 . 12646-7 74-664 250 1000 ......... 74434 . 7447-6 . 7642-1 . 624424 133643-4 2500 . .15000 500 ' 100 5000 453-164 - 100 421404 100 60-34-4 100 7446-4 7500 624-634 7443-1 250 5000 70-64-4 100 76-704 13463404 7607474 500 150 300 ...... 10102-434 250 100414 5000 75-624 10102-444 10102-444 2500 250 250 ... .................. - - 10544-724 250 ... 7783444 5000 .................................. 10544-73-7 250 601444-7 1000 ........... 20616-124 7783-41-7 10026-154 1962442-7 70414 7601404 100 100 100 100 5000 5000 ............. . ... 504-424 7616444 70414 73-444 150 5000 5000 100 .................. ............. 7803414 10025474 7710-124 10025474 10646-7 100 1000 1000 1000 7500 . ... ..... 627-3-4 2500 ......... ........... ......... .......... .. . .......... ...... ...... ...... . 107-444 7763-70-1 7603424 7446-004 571442-7 7783404 7446-114 7446-114 776340-4 116-144 10036-47-2 75-74-1 771040-7 1SS64S-4 21737434 100 1000 500 1000 250 250 1000 1000 250 5000 5000 7500 250 100 2500 ..................... ...... ......... .... ____ .. _____ 10023-76-2 70-364 2487404 5000 IOOOO 1500 Appendix B to f 1930.119--Substance Hazard Index (Mandatory) This appendix contains the method lor calculating the Substance Hazard Index (SHI). It is important to note that calculating an Sill is necessary only (or a newly developed toxic substance to determine its degree of hazard. The substance hazard index (SHI) is calculated as follows: EVC SHI --------------- ERPG-3 EVC is the equilibrium vapor concentration at 20 degrees C. defined as the substance SHINTECH-000540  vaporprcisurest *o-degrees In millimeters>- V6Tmercury mtSapQe&'bylbHIIhe SWh'tz*'. ; dfaMed by yea i-w-&irr ..... OuMeHiios. Lev&ip1>jilBfiiisds<lfce- ,----: merinmm slitomiiijigncentrsMreitnhm ' wMdilt U believedthe! nearly all todtriduals couldiwsKposediorup to one'; hssrr without mtjterfettlag ordevelopingJllie* ftnstenlnghanMt4fiwMa.EIWG`MM......... pribUshed by the American Industrial -- I^#ene Association.. Appendix Cto I'BI&ilA--Blockflow....... Diagram end Slnyltlllsd Processflow Diagram (Noomaadaisry) MLUNO COOS 4S104MI f *"* ** * , .. --.. -V -* *S-'\ \*r ..ft* *** jit*"1 ` he* .nt.gfv'n** ` ` f '1 *" *At c( * ... `D *..- * *.-,i4 hr` * "w v* * ,, _ - ,A _ - -% ** * *. >!#- ' * i *t* <r n ** ^ . *t .' .e , . vt '**'7 , .. . n*% "H raft* - **6+"" ........ ** < -A : . > . \.*f /?,* Cr -*" tf' . - - .IMr*- v ^ . *# V**' ; .i * n"; . , ' *'* , * ` # * * *' j `-r**' *' . "V -j tfi** .-a-''*. 4 # V * - ..`i *%' . * !%.,', *'./* ' Wtt - * *r J '-* ' *^r 1 1 '< . .. ` r '-Mi ,,ii /W* *-' H*>*" Ji ft* **v*; ,'vtt nti"i7 C't * /i,r\ ^lV >\ *m`I t! * * ',4** r-r,rwt'h' . TiV,i-i,r ' /y `9 1` SH INTECH-000541