Document QgKwYbYd5p270RyKdnbYpmVL5
06/15/2000
ENVIRONMENTAL LABORATORY ARCHIVED FINAL REPORT
1 BACK TO MAIN
LAB REQUEST NO. 61512 REQUESTOR NAME: E A R / W DEPARTMENT: 0535
PROJECT NO: 9970013000
DATE RECEIVED: 03/30/1989 DESC: MBAS OF FC-95 & SULTONEFOMER
CONTRACT LAB(S): PACE EXP COMP DATE: 04/18/1989 DATE COMPLETED: 04/13/1989 PROJECT LEAD: PHONE NO:
3M FAX NO: 651-778-6176
Sample w i l l be sent t o l a b c / o W.A. S c h e i l requested 3/20/89from Don Ricker (3-2488).FC-95 has W o f 522. Sultone former has Hw o f 650.
Sample No. 3 i s an LAS reference m a t e r i a l , Lot No. 1138, Date 985, Ave. M.W. 318, A c t i v e LAS 6.00%, prepared by EPA i n cooperation w i t h Soap and Detergent Assn.
Revised r e p o r t i n c l u d e s t h e f o l l o w i n g a d d i t i o n a l sample d e s c r i p t i o n s : 61512-1: FC-95 (F-6562, L o t 158) 61512-2:Sultone Foamer (41-2160-4197,L o t 2340)
PACE MBAS 2
PACE MBAS 3
PACE MBAS
*SURFACTANTS - MBAS
SULTONE
FORMER
*SURFACTANTS - MBAS
EPA REFRENC. C12 LAS
*SURFACTANTS - MBAS
* = CONTRACT LAB DATA
835000 MG/KG 12200 MG/KG 64800 MG/KG
06/22/1989
ENVIRONMENTAL LABORATORY FINAL REPORT
BACK TO MAIN
LAB REQUEST NO. G1827
REQUESTOR NAME: EA REINER DEPARTMENT: 0535 PROJECT NO: 9970013000 DATE RECEIVED: 05/26/1989 DESC: CONFIRM MBAS OF FC-95 & SULTONE FOAMER
CONTRACT LAB: PACE CONTRACT LAB COST: 81 3M E-L HOURS: 0 EXP COMP DATE: 06/12/1989 DATE COMPLETED: 06/21/1989
ADDITIONAL SAMPLE DESCRIPTIONS: FC-95 (F-6562, LOT 158) SULTONE FOAMER (41-2160-4197 LOT 2340) EPA LAS REFERENCE (LOT 1138) T.V. = 6.00%
The FC-95 results on lab request G1512 seem higher than possible. Please repeat that testing. If you need new sample please contact me. C.F. LR #G1828.
This LR was retested. The results on the retest were: #1 - 12000 mg/l #2 - 710000 mg/l #3 - 66000 mg/l
1
SULTONE
FOAMER
*SURFACTANTS - MBAS
11000 MG/KG
2
FC-95
..,-I..,-*-.-.---*
*SURFACTANTS - MBAS
* = CONTRACT LAB
831000 MG/KG
SUBMITTED BY:
DATED: b-23-? 9
08/07/1989
ENVIRONMENTAL LABORATORY FINAL REPORT
BACK TO MAIN 1
LAB REQUEST NO. 61828
REQUESTOR NAME: EA REINER DEPARTMENT: 0535 PROJECT NO: 9970013000
DATE RECEIVED: 05/26/1989 DESC: CONFIRM MBAS OF FC-95 & SULTONE FOAMER
CONTRACT LAB: TCT CONTRACT LAB COST: $75.00 3M E-L HOURS: 0 EXP COMP DATE: 06/16/1989 DATE COMPLETED: 08/04/1989
ADDITIONAL SAMPLE DESCRIPTIONS: FC-95 (F-6562, LOT 158) SULTONE FOAMER (41-2160-4197 LOT 2340) EPA LAS REFERENCE (LOT 1138) T.V. = 6.00%
C.f. LR nos. G1512 and 61827.
The original analysis of sample #2 for MBAS involved a math error and a technical error. The math error on the original result of 98,000mg/kg was corrected to give a result of 392,000 mg/kg. A rerun of sample #2 gave results of 690,000mg/kg and 260,000 mg/kg, which is consistent with what PACE labs got on this sample.
1
SULTONE
FOAMER
*SURFACTANTS - MBAS
16000 MG/KG
2
FC-95
_..,-----___....
**SQUCR-FCHAECTCAKNTS - MBAS
730000 MG/KG COMPLETE
3
QC-CHECK
S-1412
*SURFACTANTS - MBAS
* = CONTRACT LAB
60000 MG/KG
SUBMITTED BY:
DATED: 8-DB-fj9 1
BACK TO MAIN
.. -
662 CROMWELL AVENUE
Sr PAUL, MN 55114
PHONE 61216453601
JUL. 141989
PROJECT: REPORTED
REFORT OF: CEEHICAL
S U R F A C T m ANALYSIS
TO: 3 M Environmental Laboratory Attn: Mr. Wade Scheil Building 2-E P.O. Box 33331 St. Paul, MN 55133
EXAMINATION =av-
'-
DATE: July 5 ,
1989
LABORATORY NO. 4410 89-4929
REQ 161828
I "
This report presents the results of our analysis of three liquid samples from the 3M Environmental Laboratory and submitted to our laboratory on June 1, 1989. The scope of our analysis was limited to the parameter listed below.
$AMPLE IDENTIFICATION
(1) 61828-1; TCT #128766. ( 2 ) 61828-2; TCT #128767. ( 3 ) G1828-3; TCT #128768.
Bethods for Chemical Analvsis of Water and Wastes, EPA-600/4-79-020, 1983, Method 4 2 5 . 1 .
March,
JtESULTS
parameter Surfactant (MBAS), mg/kg
Test Results
(1)
(2)
(3)
16,000 9 8 g O 60,000
Test Date
6-30-89
The samples will be held for two weeks from the report date and thkn
. discarded
client
unless
written
instructions
to
the
contrary
are
submitted
by.tDhe. 4 :
TWIN CITY TESTING CORPORATION
f I?/)
&- Sheri Peterson,
L'Jater Quality, Section Supervisor SP/RS/PS
I
c Chemistry Dept.
-I .FCormo2r8r57e0-cA.//&tion
Request
BACK TO MAIN
I
Reswnse andlor Corrective Action
I
c
IAnalyrl Acceptance ,Requester Notified
of
C
o
r
r
w
t
l
v
e
Actlon
QA Otflcer Approval
1
Date 8.-3-87
@>..
L
t u n crtv testinq
comoration
662 CROMWELL AVENUE ST PAUL, MN 55114
PHONE 6121645-3601
REPORT OF: CHEMICAL EXAMINATION
BACK TO MAIN
REPORTED TO: 3M Environmental Laboratory Attn: Mr. Wade Scheil Building 2-E P.O. BOX 33331 St. Paul, MN 55133
DATE: July 5, 1989
* = REVISED 7-18-89
L~WORATORY NO. 4410 89-4929 INTRODUCTION
REQ #G1828
This report presents the results of our analysis of three liquid samples from the 3M Environmental Laboratory and submitted to our laboratory on June 1, 1989. The scope of our analysis was limited to the parameter listed below.
SAMPLE IDENTIFICATION
(1) 61828-1; TCT #128766. (2) 61828-2; TCT #128767. (3) G1828-3; TCT #128768.
Methods for Chemical Analysis of Water and Wastes, 1983, Method 425.1.
March,
RESULTS
Parameter Surfactant (MBAS), mg/kg
Test Results
(1)
(2)
16,000 392,000*
60,000
6-30-89
REMARKS
The samples will be held for two weeks from the report date and then discarded unless written instructions to the contrary are submitted by the client.
TWIN CITY TESTING CORPORATION
A b - Sheri Peterson,
c Water Quality, Section Supervisor SP/WPS
&@- -?
Ray A. Siery,
0
Manager, Inorganic Chemistry Dept.
BACK TO MAIN
L
July 2 6 , 1989
twin citv testinq
corpcwatron
662 CROMWELL AVENUE ST. PAUL, MN 55114 PHONE 612645-3601
3M Environmental Laboratory Attn: Mr. G a r y Hilling P.O. Box 33331 St. Paul, MN 55133
REFERENCE :
G1828 Request for MBAS Surfactant
4410 89-4929
TCT # 1 2 8 7 6 6 , 128767, 128768
The three liquid samples from the 3M Environmental Laboratory for MBAS
surfactant were analyzed on two separate occasions by two different
analysts.
-
The first testing was completed June 3 0 , 1989 and the raw data results are attached in the form of a report. Please note the calculation error on sample 61828-2 has been revised. A one gram portion of each sample was diluted to 100 mL with deionized water followed by series dilutions to .obtain absorbances on the spectrophotometer standard curve. Sample 61828-2 was analyzed in duplicate and the results were 4 1 0 , 0 0 0 mg/kg and 3 8 1 , 0 0 0 mg/kg. Sample G1828-3 was spiked and the spike recovery was 107%. Two standards of 0.5 mg/L and 1 . 0 0 mg/L were analyzed with the sample batch. The recoveries were 50.3% and 9 5 . 6 % , respectively.
The second testing was completed on July 2 0 , 1 9 8 9 . The results were:
S a m l e ID
G1828-1 Gl828-2 G1828-3
SurfactanG
1 0,000
730,000
48 ,000
A 0 . 1 gram portion of each sample was diluted to 100 m L with deionized water followed by series dilutions to obtain absorbances on the
spectrophotometer standard curve. Sample G1828-2 was analyzed in duplicate and the results were 6 9 0 , 0 0 0 mg/kg and 7 6 0 , 0 0 0 mg/kg. Sample G1818-2 was also spiked and the spike recovery was 7 4 % . Two standards were analyzed with the sample batch. The recoveries were 64% and 85%,
respectively.
Sincerely,
sheri Peterson ,
Water Quality, Section Supervisor
c Attachment SP/ps
AN EQUAL OPPORTUNITY EMPLOYER
CoksLR* G1828 MBAS
BACK TO MAIN
Sample
#
R t P OR 10'
Materials
FC-95,Lot 158, F6562 LR-GI512
MY or EW % Solids
538
100%
41-2760-4197-7 Suitone Foamer lot 2340 618 LR-G1512
toow
MBAS mgt'kg
835000
12200
Ratio of Mole o r Eq MB Activity to LAS
1 41.267%
2.371 %
Ref LAS 6% active Lot 1 1 3 8 318
6%
LR-Gl512
should be =
64800
60000
08.O#%
FC-95,Lot 158,F6562 538 LR-G 1 828
10048 730000
23.503%
41-2160-4197-7 SOROWF~arnerlot 2340 618 LR-G 1 828
100% tm0
3.1 09%
Ref LAS 6% active Lot 1 138 318 LR-G 1828
6% 60000
1 00 .000%
Page 1
CalcsLR' G1828 MBAS
Calculate Molecular or Equivalent Weights
FC-95 Molecular Weight
Element W # Ew
C
12 8
96
F
19 17 323
s
32 1
32
0
16 3
48
I(
39
1
39
538
Sultone Foamer
Element Y
#
EBT
C
1 2 16 192
H
1 23 23
S 32 1
32
0
16 6
96
N 14 2 28
F 1 9 13 247
61 8
BACK TO MAIN
Page 2
