Product ID:AMERSTAT 272 MICROBIOCIDE, 5228
MSDS Date:07/15/1993
FSC:6840
NIIN:00N068449
MSDS Number: CBHTT

ASHLAND CHEMICAL INC

ONE DREW PLAZA
BOONTON, NJ 07005
US

Emergency Phone: 606-324-1133; 800-274-5263

Info Phone: 201-263-7600

Cage: DO048

DREW CHEMICAL CORP,DIV OF ASHLAND CHEMICAL CO

BOONTON, NJ 07005 US

Telephone: 606-324-1133

Cage: 52454

CARBADITHIOIC ACID, DIMETHYL-, SODIUM SALT; (SODIUM

CAS: 128-04-1

RTECS: FD3500000

Fraction By Weight: 10-25%

OSHA PEL N/K

ACGIH TLV: N/K

CARBAMIC ACID, ETHYLENEBIS(DITHIO-, DISODIUM SALT;

CAS: 142-59-6

RTECS: FA6825000

Fraction By Weight: 10-25%

OSHA PEL N/K

ACGIH TLV: N/K

SODIUM HYDROXIDE (CERCLA)

CAS: 1310-73-2

RTECS: WB4900000

Fraction By Weight: 1-10%

OSHA PEL 2 MG/M3

ACGIH TLV: C 2 MG/M3

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

2-IMIDAZOLIDINETHIONE; (ETHYLENETHIOUREA) (SARA 313)

CAS: 96-45-7

RTECS: NI9625000

Fraction By Weight: 0.3%

OSHA PEL N/K

ACGIH TLV: N/K

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

HAS BEEN COMPLETED. STOP SPILL AT SOURCE, DIKE

RTECS: 9999999ZZ

TANK. REMAINING LIQ MAY BE TAKEN UP ON SAND, CLAY,

RTECS: 9999999ZZ

ENGINEENRING OR ADMINISTRATIVE CONTROLS SHOULD

RTECS: 9999999ZZ

ANTICIPATED TO BE

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE:EYES: MAY CAUSE SEV IRRIT,
REDNESS, TEARING, BLURRED VISION &/BURNS. SKIN:SHORT SINGLE EXPOS
MAY CAUSE UP TO MILD IRRIT. PRLNG/RPTD EXPOS MAY CAUSE CHEM BURN.
MAY BE SKIN SENSIT TO HUMANS. INHAL :EXCESS INHAL OF VAPS MAY CAUSE
NASAL &RESP IRRIT. INGEST:SWALLOWING CAN CAUSE GI IRRIT, NAUS,
VOMIT, (EFTS OF OVEREXP)
Explanation of Carcinogenicity:ETHYLENETHIOUREA: IARC MONOGRAPHS,
SUPPLEMENT, VOL 7, PG 207, 1987: GROUP 2B. NTP 7TH ANNUAL REPORT ON
(ING 8)
Effects of Overexposure:HLTH HAZ: & DIARR. CHRONIC: ETHYLENE THIOUREA
IS A POSS HUMAN CANCER HAZ BASED ON LAB ANIMAL STUDIES. IT HAS BEEN
IDENTIFIED AS POSS CARCIN TO HUMANS BY IARC & NTP. ETHYLENE
THIOUREA MAY CAUSE BIRTH D EFECTS BASED ON TESTS W/LAB ANIMALS.
OVEREXP TO THIS MATL/ITS COMPONENTS HAS BEEN SUGGESTED AS CAUSE OF
THE (SUP DAT)
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:SKIN: THORO WASH EXPOSED AREA W/SOAP & WATER. REMOVE CONTAM
CLTHG & LAUNDER BEFORE REUSE. REMOVE CONTAM SHOES PROMPTLY. DISCARD
SHOES SATURATED W/THIS PROD. EYES: IMMED FLUSH W/LGE AMTS OF WATER
FOR A T LEAST 15 MIN, LIFTING UPPER & LOWER LIDS OCCAS. GET IMMED
MED ATTN. INGEST: DO NOT INDUCE VOMIT. VOMIT WILL CAUSE FURTHER DMG
TO THROAT. DILUTE BY GIVING WATER. GIVE MILK OF MAGNESIA. (SUP DAT)

Flash Point Method:PMCC
Flash Point:>200F,>93C
Extinguishing Media:USE WATER FOG, CARBON DIOXIDE OR DRY CHEMICAL.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT . WATER MAY BE USED TO KEEP FIRE-EXPOSED
CONTAINERS COOL UNTIL FIRE IS OUT.
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:SML SPILL: PERS NOT WEARING PROPER PERS PROT
EQUIP SHOULD BE EXCLUDED FROM AREA OF SPILL. ABSORB LIQ ON
VERMICULITE, FLOOR ABSORB/OTHER ABSORB MATL. LGE SPILL: PERS NOT
WEARING PROT EQUIP SHOULD BE EX CLUDED FROM AREA OF SPILL UNTIL
CLEAN-UP (ING 5)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:CONTAINERS OF THIS MATERIAL MAY BE
HAZARDOUS WHEN EMPTIED, SINCE EMPTIED CONTAINERS RETAIN PRODUCT
RESIDUES (VAPOR, LIQUID, AND/OR SOLID).
Other Precautions:ALL HAZARD PRECAUTIONS GIVEN IN THIS MSDS MUST BE
OBSERVED.

Respiratory Protection:IF OVEREXP HAS BEEN DETERMINED/DOCUMENTED, A
NIOSH/MSHA APPRVD AIR SUPPLIED RESP IS ADVISED IN ABSENCE OF PROPER
ENVIRON CTL. OSHA REGS ALSO PERMIT OTHER NIOSH/MSHA APPRVD RESP
UNDER SPECIFIED CNDTNS (SEE YOUR SFTY EQUIP SUPPLIER). (ING 7)
Ventilation:PROVIDE SUFFICIENT MECH (GEN &/LOC EXHAUST) VENT TO
MAINTAIN EXPOS < LEVEL OF OVEREXP (FROM KNOWN, SUSPECTED/ (SUP DAT)
Protective Gloves:NATURAL RUBBER, NEOPRENE GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS .
Other Protective Equipment:TO PVNT SKIN CONT, WEAR IMPERVIOUS CLTHG &
BOOTS. EMER EYEWASH & DELUGE SHOWER MEETING ANSI DESIGN CRITERIA .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
PH: 10.5-12.5. EFTS OF OVEREXP: FOLLOWING EFTS IN HUMANS: SKIN SENSIT,
KIDNEY DMG, CNS EFTS, REPRO. FIRST AID PROC: KEEP WARM, QUIET. GET
MED ATTN IMMED. INHAL: REMOVE TO FRESH AIR. IF BRTHG IS DFCLT,
ADMIN OXYGEN. IF BRTHG HAS STOPPED, GIVE ARTF RESP. KEEP PERS WARM,
QUIET & GET MED ATTN. VENT: APPARENT ADVERSE EFTS).

Boiling Pt:B.P. Text:>212F,>100C
Vapor Pres:17.5 @ 68F
Vapor Density:0.60
Spec Gravity:1.140-1.170
pH:SUPDAT
Evaporation Rate & Reference:SLOWER THAN ETHER
Appearance and Odor:CLEAR, YELLOW-GREEN LIQUID, MALODOROUS
Percent Volatiles by Volume:70

Stability Indicator/Materials to Avoid:YES
AVOID CONTACT WITH STRONG ACIDS, STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:AVOID TEMPERATURE EXTREMES, TEMPERATURES
ABOVE 120F.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

Waste Disposal Methods:SMALL AND LARGE SPILLS: DISPOSE OF IN ACCORDANCE
WITH ALL APPLICABLE LOCAL, STATE, AND FEDERAL REGULATIONS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.