Document pB0RQb8gMJp2e0kV5wXp8MvYB
PPG Industries. Inc. One PPG Place Pittsburgh, Pennsylvania 15272 (412) 434-2585
J. C. Datgado Manager of Industrial
Health and Hygiene Environmental Affairs
28 July 1987
Dr. F. Blaine Hollinger Professor of Medicine Baylor College of Medicine Texas Medical Center Houston, Texas 77030
Dr. Hollinger:
Enclosed is the information that you requested on the employees of our Lake Charles plant that are the subject of our enzyme study. I have also included a copy of our proposed medical surveillance procedure.
Please review the procedure* as we would like to have your evaluation of it. I will call your secretary to attempt to arrive at a time when X can discuss this with you by telephone.
We appreciate your being available to attend our meeting of August 4. I plan on meeting you at the airport and driving you to our office. I will also get you back to the airport so that you can make your flight to Washington, D. C. If I can be of further assistance to you in making your travel arrangements, please call.
Thank you,
J. C. Delgado, Jr.
urray Davis / Dr. R. C. Looney R. J. McCorquodale
SL 048611
INTER-OFFICE CORRESPONDENCE
Date:
August 19* 1986
To:
T. R. Caaey
From:
J. C. Delgado
E. Denman
J. H. Farrah
Location: 36 West
S. P. Hanna
K. E. IsaKaon
Sub3ect: Current IPEL
L. A. Kuryla
Listing
H. Neeley/R. Olmstead
E. J. Rish
J. C* Shepherd/J. M. Davis
W. B. Treybig
G. H. Van Horn/R. Williams
B. S. Warren
Attached is the moat current update to the IPEL listing. As in the past*'thia contains all of PPG'a generated IPELs and frequently used ACGIH TLVs and OSHA PELs.
Remove your old IPEL listings from your Health/Hygiene Manual and insert this new listing. In addition, if anyone has any additional needs in the PEL area, let me Know.
If there are any questions* please call.
J. C. Delaado /yra Attachment
SL 048612
INTERNAL PERMISSIBLE EXPOSURE LIMITS <IPELS>
OS/19/86
CHEMICAL NAME
CODE
TMA SOURCE STEL SOURCE UNITS
TETRAHYDROFURAN TIN-INORG.CMPS.-NOT OXIDE TITANIUM DIOXIDE TOLUENE TOTAL OXIDANTS AS OZONE TRANS--X,2D1CHLOROETHYLENE TRICHLOROETHYLENE TRIORTHOCRESYL PHOSPHATE TURPENTINE UNSYM-TETRACHLOROETHANE VINYL ACETATE VINYL BROMIDE VINYL CHLORIDE VINYL TOLUENE VINYLIDENE CHLORIDE MELDING FUME-TOTAL X-RADIATION XYLENE ZINC CHLORIDE FUME ZINC OXIDE FUME ZINC STEARATE 1,1 DICHLOROETHANE S 1,1 DIMETHYLHYDRAZ1NE S 1,1,2 TRICHLOROETHANE 1,2-BUTYLENE OXIDE 1,2,3--TRICHLOROBENZENE 1,2,A--TRI CHLOROBENZENE 1,3--BUTADIENE 1,3--DIOXOLANE C 2--NITROPROPANE 2,6 DITERTBUTYL-P-CRESOL Anthophyl1ite Actinolite TremolIte Biphenyl Cyclohexyl Amine Diethanolamine Diethy1enetriamine Ethanol amine Formaldehyde
THF TIN--IN T102 TOLUEN TOT-OX TRANS
TRI TOCP TURPEN UNSYM V-ACET VBR VCM VTOL VDC MELDFU X-RAYS XYLENE ZNCLFU ZNOF ZNSTER DCE DMEHYZ TCE BLM 123TCB TCB BUDIEN DOL 2-NPRO DTBPC ANT ACT TRE Biphen Cyhxam Dietam Detram Ethamn Formal
200 2
10 100 0.1
10 50 0.1 100
5 10
1 1
50 2.5
5 VAR
100 1 5
10 10 0.5 10
5 N/A N/A
250 25
N/A 10
0.2 0.2 0.2 0.2
10 3 1 3 1
(TLV > ( TLV > (TLV ) (TLV )
(IPEL) (IPEL) (TLV ) (TLV > (TLV > (IPEL) (TLV )
(IPEL) (OSHA) (TLV ) (IPEL) (TLV ) (TLV ) (TLV ) (TLV )
(TLV ) (TLV ) (IPEL) (TLV ) (TLV ) (IPEL) () () (IPEL)
(IPEL) () (TLV ) (OSHA) (OSHA) (OSHA) (TLV ) (TLV )
(TLV ) (TLV ) (TLV )
(TLV )
250 (TLV > 4 (TLV )
20 (TLV )
150 (TLV )
0.3 (IPEL)
25 (IPEL)
200 (TLV )
0.3 (TLV ) 150 (TLV )
10 (IPEL) 20 (TLV )
5 (IPEL) 5 (OSHA) 100 (TLV )
10 (IPEL) 10 (IPEL) VAR (TLV )
150 (TLV )
2 (TLV ) 10 (TLV ) 10 (TLV ) 25 (IPEL)
1 (TLV ) 20 (TLV ) 10 (IPEL)
N/A ( )
5 (TLV )
375 (IPEL)
50 (IPEL) 25 (TLV )
20 (TLV ) () () ()
0.6 (TLV )
() () ()
6 (TLV ) 2 (TLV )
PPM MCM MCM PPM PPM PPM PPM MCM PPM PPM PPM PPM PPM PPM PPM MCM OTH PPM MCM MCM MCM PPM PPM PPM PPM PPM PPM PPM PPM PPM MCM FML FML FML PPM PPM PPM PPM PPM PPM
INTERNAL PERMISSIBLE EXPOSURE LIMITS (IPELS)
08/19/86
CHEMICAL NAME
CODE
TWA SOURCE STEL SOURCE UNITS
N-PROPYL CHLOROFORMATE NICKEL METAL NITRIC ACID NITRIC OXIDE
c NITROGEN DIOXIDE
NITROMETHANE NOISE
NORM.BUTYL ACETATE NUISANCE DUST
NUISANCE DUST-RESPIRABLE
c ORTHO-DICHLORBENZENE
OXALIC ACID OZONE PALLADIUM PARA-DICHLOROBENZENE
s PENTACHLOROPHENQL
PERCNLOROETHYLENE s PHENOL
PHOSGENE PHOSPHORIC ACID PLATINUM
s POLYCHLOR BIPHENYLS 42%CL s POLYCHLOR BIPHENYLS 54XCL
c POTASSIUM HYDROXIDE
PPG 1013
s PROPARGL ALCOHOL
PROPYLENE TRICHLORIDE PYRIDINE RUTHENIUM SEC-BUTYL ALCOHOL SEC-BUTYL CHLOROFORMATE SILICON CARBIDE SILVER METAL SOLUBLE CMPD
c SODIUM AZIDE c SODIUM HYDROXIDE
STODDARD SOLVENT STYRENE MONOMER SUCROSE
SULFUR CHLORIDE SULFUR DIOXIDE SULFURIC ACID
s SYM-TETRACHLOROETHANE
SYN PRECIP SILICA--RESP
SYN PRECIP SILICA-TOTAL TANTALUM
c TERPHENYLS
TERT-BUTYL ALCOHOL
NPCF NICKEL HN03 NO N02 NITMET NOISE NBA DUSTNU DUSTNR ODCB OXACD 03 PALLAD PDCB PCP PER PHENOL PHOSGC HP 03 PT PCB-42 PCB-54 KOH 1013 PRGOH PTCL2 PYRDIN RUTH BU2ALC SBCF SIC AG NAN3 NAOH 8TDSOL STYREN 6UCROS S2CL2 S02 H2S04 SYM SPS-R AM--S1L TA TERPH BUOH-T
1 (IPEL)
1 (TLV )
2 (TLV )
25 C TLV )
3 (TLV )
100 (TLV )
90 (OSHA)
ISO (TLV )
10 (TLV )
5 (TLV )
N/A ( )
1 (TLV >
0.1 (TLV )
0.1 (IPEL)
75 (TLV )
0.5 (TLV )
50 (TLV >
5 (TLV )
0.1 (TLV )
1 (TLV )
1 (TLV )
1 (TLV )
0.5 (TLV )
N/A ( )
N/A
(
)
1 (TLV )
5 (IPEL)
5 (TLV )
N/A ( )
100 (TLV )
N/A ( )
10 (TLV )
0.01 (OSHA)
N/A ( >
N/A ( )
100 (TLV >
50 (TLV )
10 (TLV >
1 (TLV )
2 (TLV )
1 (TLV )
1 (TLV >
5 (IPEL)
10 (TLV )
5 (TLV )
N/A ( )
100 (TLV )
5 (IPEL)
N/A ( )
4 (TLV )
35 (TLV )
5 (OSHA) 150 (TLV )
N/A ( )
200 (TLV )
N/A ( )
N/A ( ) 50 (TLV )
2 (TLV ) 0.3 (TLV )
0.3 (IPEL)
110 (IPEL) 1.5 (TLV )
100 (IPEL)
10 (TLV )
0.3 (IPEL) 3 (TLV )
N/A ( ) 2 (TLV ) 1 (TLV ) 2 (TLV )
N/A ( >
3 (TLV )
10 (IPEL)
10 (TLV > N/A ( )
150 (TLV ) N/A ( )
20 (TLV ) N/A ( )
0.1 (TLV ) 2 (TLV )
200 (TLV ) 100 (TLV )
20 (TLV ) 3 (TLV ) 5 (TLV )
2 (IPEL)
5 (TLV ) N/A ( ) N/A ( )
10 (TLV ) 0.5 (TLV ) 150 (TLV )
PPM MCM PPM PPM PPM PPM OTH PPM MCM MCM PPM MCM PPM MCM PPM MCM PPM PPM PPM MCM MCM MCM MCM MCM UCM PPM PPM PPM MCM PPM PPM MCM MCM PPM MCM PPM PPM MCM PPM PPM MCM PPM MCM MCM MCM PPM PPM
INTERNAL PERMISSIBLE EXPOSURE LIMITS (IPELS)
08/19/86
CHEMICAL NAME
CODE
TUA SOURCE STEL SOURCE UNITS
FLUORIDE AS F C FREON 8 FURFURyL ALCOHOL
GLYCIDOL (EPOXYPROPANOL> GRAPHITE HEXACHLOROETHANE C HYDROGEN CHLORIDE (ACID) HYDROGEN FLUORIDE HYDROGEN PEROXIDE HYDROGEN SULFIDE HYDROQUINONE C IODINE IRON OXIDE FUME ISOBUTANOL ISOBUTYLCHLOROFORMATE C ISOPHORONE ISOPROPYL ACETATE ISOPROPYL ALCOHOL ISOPROPYL CARBANILATE
ISOPROPYL CHLOROFORMATE ISOPROPYL PERCARBONATE
s LEAD-ORGANIC
LEAD-PARTICULATE LIQUIFIED PETROLEUM GAS M-DICHLOROBENZENE
s M-ETHYLGLYCOL M-METHYL ET
MANGANESE FUME
s MERCURY s METHANOL
C METHBISCYCLOHEXISOCYANATE METHYL CHLORIDE METHYL CHLOROFORM
METHYL CHLOROFORMATE METHYL CYCLOHEXANE METHYL ETHYL KETONE METHYL ISOBU KETONE
s METHYL ISOCYANATE c METHYL MERCAPTAN s ME T HYL CYCL OP N-D-MN-T RICB L
METHYLENE CHLORIDE MOLYBDENUM MONO-CHLOROBENZENE
MONOCHLOROACETYLENE C N-BUTANOL
N-HEPTANE N-HEXANE
s N-PROPANOL
FLORID FREON FURALC GLYCDL GRAPHT HEX HCL HF H202 H2S HQ 12 FEOXFU IBL IBCF ISOPHO IPRACT ISOALC IPC IPCF IPP PBORG PBPART LPG MDCB MEGE MANGFU HG METHOL HYLENE ME CL MC MCF MECYHX MEK . MIBK MI MESH MMT-MN METHCL MO MCBN MCA N-BUOH NHPTAN HX-N NPL
2.S CTLV )
N/A ( )
10 (TLV )
5 (IPEL)
10 (TLV >
10 (TLV )
N/A C )
3 (TLV )
1 (TLV )
10 (TLV )
2 (TLV >
N/A ( >
5 (TLV >
SO (TLV
'N/A ( >
N/A ( >
250 (TLV )
400 (TLV )
10 (IPEL)
1 (IPEL)
0.1 (IPEL)
0.075 (OSHA)
0.05 (OSHA)
1000 (TLV >
N/A ( )
2 (IPEL)
1 (TLV )
0.05 (TLV )
200 (TLV >
N/A (
)
50 (TLV >
350 (TLV )
1 (IPEL)
400 (TLV )
200 (TLV )
50 (TLV )
0.02. (TLV )
0.5 (TLV )
0.1 (IPEL)
100 (TLV )
5 (TLV )
75 (TLV )
N/A (
)
N/A ( )
400 (TLV )
SO (TLV )
200 (TLV )
5 (TLV ) 1000 (TLV )
15 (TLV > 10 (IPEL) N/A ( )
3 (TLV ) 5 (TLV ) 6 (TLV ) 2 (TLV ) 15 (TLV >
4 (TLV ) 0.1 (TLV >
10 (TLV )
75 (TLV ) N/A ( )
5 (TLV ) 310 (TLV ) 500 (TLV )
25 (IPEL) 5 (IPEL)
0.3 (IPEL) 0.3 (IPEL)
N/A ( > 1250 (TLV )
N/A ( )
5 (IPEL)
3 (TLV )
N/A ( ) 250 (TLV )
0.01 (TLV >
100 (TLV > 450 (TLV )
2 (IPEL) 500 (TLV ) 250 (IPEL)
75 (TLV ) N/A ( )
10 (OSHA) 0.3 (IPEL) 500 (TLV )
10 (TLV ) 150 (IPEL) N/A ( )
50 (TLV ) 500 (TLV > 125 (TLV ) 250 (TLV )
MCM PPM PPM PPM MCM PPM PPM PPM PPM PPM MCM PPM MCM PPM PPM PPM PPM PPM PPM PPM PPM MCM MCM PPM PPM PPM MCM MCM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM MCM PPM PPM PPM PPM PPM PPM
0^8615
INTERNAL PERMISSIBLE EXPOSURE LIMITS CIPELS)
08/19/86
CHEMICAL NAME
CODE
TWA SOURCE STEL SOURCE UNITS NOTE
COAL OUST RESP OT 5% QUAR COAL DUST RESPIRABLE COAL TAR PITCH VOL.-BZSOL COPPER DUST AND MISTS COPPER FUMES S CRESOL CRYSTAL-SILICA QTZ.RESP. CRYSTAL-SILICA QTZ.TOTAL CYCLOHEXANE CYCLOHEXANOL CYCLOHEXANONE CYCLOHEXENE CYCLOHEXENE OXIDE DI--N--PROPYL AMINE DIALLYL CARBONATE DIBUTYL PHTHALATE C DICHLOROACETYLENE DIETHYL SULFATE DIETHYL.OLYC.CHLORFORMATE DIETHYLDISULFIDE DIETHYLN.GLYCO.M-METHYL-E DIISOBUTYL KETONE DIISOBUTYLAMINE S DIISOPROPYLAMINE DIMETHOXYMETHANE S DIMETHYLFORMAMIDE DIMETHYLPHTHALATE S DIOXANE $ ENDRIN $ EPICHLOROHYDRIN ETHYL ALCOHOL S ETHYL CELLOSOLVE ETHYL CHLORIDE ETHYL CHLOROFORMATE ETHYL CHLOROPROPIONATE ETHYL CHLOROTHIOFORMATE ETHYL ETHER ETHYL MERCAPTAN ETHYL PROPIONATE S ETHYLENE DIBROMIDE ETHYLENE DICHLORIDE ETHYLENE GLYCOL PARTIC C ETHYLENE GLYCOL VAPOR ETHYLENE OXIDE S ETHYLGLYCOL ETHYL ETH ACT ETHYLHEXYLCHLOROFORMATE ETHYLHEXYLPEROXYDICARBON.
COALRQ COAL-R CTPV CU-DM CU-FUM CRESOL S102--R S102--T CYHX CYLHEX CYLNON CYHXE CHO DNPA DAC DBUPHT DCA DES DECF DEDS DEGE DIBK DIBA DIPRNH DMXME DMFA DMEPHT DIOXAN ENDRIN EPI ETOH ECELL EC ECF ECP ECTF ETHER ETSH ETPROP EDB EDC EGP EGV EO EGEEA EHCF EHPDC
VAR CTLV > 2 (TLV
0.2 (TLV 1 (TLV )
0.1 COSHA)
s (TLV > VAR (TLV ) VAR (TLV >
300 (TLV ) 50 (TLV > 25 (TLV
300 (TLV ) 10 (IPEL)
N/A ( ) 81/A ( >
5 (TLV ) N/A ( ) N/A ( )
1 (IPEL) N/A ( )
25 (IPEL) 25 (TLV ) N/A ( >
5 (TLV > 1000 (TLV )
10 (TLV ) 5 (TLV )
25 (TLV ) 0.1 (TLV )
2 (TLV ) 1000 (TLV )
5 (IPEL) 200 (IPEL)
2 (IPEL) N/A ( > N/A ( )
400 (TLV ) 0.5 (TLV ) N/A ( ) 0.3 (IPEL)
5 (IPEL) 10 (TLV ) N/A ( >
1 (IPEL) 5 (IPEL) 1 (IPEL) 1 (IPEL)
N/A ( )
N/A ( >
0.6 (IPEL)
2 (TLV )
0.3 (IPEL)
N/A (
)
N/A ( )
N/A ( )
375 (TLV )
75 (IPEL)
100 (IPEL)
N/A ( )
20 (IPEL)
N/A ( )
N/A ( )
10 (TLV )
0.3 (TLV )
N/A ( >
5 (IPEL)
N/A ( )
50 (IPEL)
N/A ( )
N/A ( )
10 (IPEL)
1250 (TLV )
20 (TLV )
10 (TLV )
100 (TLV )
0.3 (TLV >
5 (TLV )
N/A ( )
10 (IPEL)
375 (IPEL)
5 (IPEL)
N/A ( )
N/A ( )
500 (TLV )
2 (TLV )
N/A ( )
2.5 (IPEL)
15 (TLV )
20 (TLV )
50 (TLV )
10 (IPEL)
10 (IPEL)
5 (IPEL)
3 (IPEL)
MCM MCM MCM MCM MCM PPM MCM MCM PPM PPM PPM PPM PPM PPM PPM MCM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM MCM PPM MCM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM MCM PPM PPM PPM PPM PPM
SL 048616
INTERNAL PERMISSIBLE EXPOSURE LIMITS (IPELS)
08/19/86
CHEMICAL NAME
ACETALDEHYDE ACETIC ACID
c ACETIC ANHYDRIDE
ACETONE s ACETONITRILE
ACROLEIN 8 ACRYLONITRILE S ALLYL ALCOHOL
ALLYL CHLOROFORMATE ALUMINUM METAL AND OXIDE ALUMINUM SOLUBLE SALT8 AMMONIA 8 ANILINE ANTIMONY OXIDE AS SB ARSENIC ASBESTOS AMOSITE ASBESTOS CHRYSOTILE ASBESTOS CROCIDOLITE ASPHALT FUMES (PETROLEUM) B-ETHOXY PROPIONITRILE BARIUM SOLUBLE BENZENE BENZYL CHLORIDE BERYLLIUM BIS-PHENOL A BORON TRICHLORIDE
c BORON TRIFLUORIDE
BROMINE 8 BROMOFORM
BUTANE S BUTYL CELLOSOLVE
CADMIUM Oxide Fume
c CADMIUM FUME
CALCIUM CARBONATE CALCIUM HYDROXIDE
CALCIUM HYPOCHLORITE DUST. 8 CARBON BISULFIDE
CARBON BLACK CARBON DIOXIDE CARBON MONOXIDE 8 CARBON TETRACHLOR C CHLORINE C CHLOROACETALDEHYDE 8 CHLOROANILINE C CHLOROFORM CHLOROPROPHAM CHROMIUM OXIDE VI
CIS-1,2-DICHLOROETHYLENE
CODE
TWA SOURCE STEL SOURCE UNITS NOTE
ACALD ACETIC ACANH ACETON ACCN ACRO AN AL-ALC ACF
AL ALSALT NH3 ANILIN SB203 AS ASBAMO ASBCRY ASBCRO ASFALT EPE BA-SOL BENZ BENZCL BE BPHENA BCL3 BOTRIF BR2 CHBR3 BUT-N BCELL CADDU6 CADFUM CAC03 CA0H2 CAHYPO CS2 CARBLK C02 CO CCL4 CL2 CLAALD CLANLM CHCL3 CIPC CR03 CIS
100 (TLV )
10 (TLV >
N/A (
)
7S0 (TLV )
40 (TLV )
0.1 (TLV )
2 (OSHA)
2 (TLV )
N/A ( )
10 (TLV )
2 (TLV >
25 (TLV )
2 (TLV )
0.5 (TLV )
0.01 (OSHA) 0.2 (TLV )
. 0.2 (TLV )
0.2 (TLV )
5 (TLV )
5 (IPEL)
0.5 (TLV )
10 (TLV )
1 (TLV )
.002 (TLV )
N/A ( )
N/A ( )
N/A ( )
0.1 (TLV )
0.5 (TLV )
800 (TLV )
25 (TLV >
0.05 (TLV )
N/A (
)
10 (TLV )
5 (TLV )
N/A ( )
10 (TLV )
3.5 (TLV )
5000 (TLV )
50 (TLV )
5 (TLV )
N/A ( )
N/A (
)
2 (TLV )
10 (TLV )
1 (IPEL)
0.05 (TLV )
10 (IPEL)
150 (TLV ) 15 (TLV ) 5 (TLV )
1000 (TLV ) 40 (TLV )
0.3 (TLV ) 10 (OSHA) 4 (TLV )
N/A ( ) 20 (TLV )
N/A ( ) 35 (TLV ) 5 (TLV )
0.75 (IPEL) N/A ( )
10 (OSHA) 10 (OSHA) 10 (OSHA)
(TLV ) 10 (IPEL) N/A ( ) 25 (TLV ) N/A ( ) VAR (OSHA) N/A ( >
1 (IPEL) 1 (TLV ) 0.3 (TLV ) N/A ( ) N/A ( ) 75 (TLV ) 0.2 (TLV ) 0.05 (TLV ) 20 (TLV ) N/A ( ) 2 (IPEL) 20 (IPEL) 7 (TLV ) 15000 (TLV ) 400 (TLV ) 20 (TLV ) 1 (OSHA) 1 (TLV ) 5 (TLV ) 50 (OSHA)
3 (IPEL)
N/A ( ) 25 (IPEL)
PPM PPM PPM PPM PPM PPM PPM PPM PPM MCM MCM PPM PPM MCM MCM FML FML FML MCM PPM MCM PPM PPM MCM MCM PPM PPM PPM PPM PPM PPM MCM MCM MCM MCM MCM PPM MCM PPM PPM PPM PPM PPM PPM PPM PPM MCM PPM
A
A A A B
SL 048617 I !