Product ID:DIELDRIN, OHS07080
MSDS Date:07/06/1988
FSC:6840
NIIN:00N072217
MSDS Number: CDWSY

OCCUPATIONAL HEALTH SERVICES INC

11 WEST 42ND ST 12TH FLOOR
NEW YORK, NY 10036
US

Emergency Phone: 615-386-2000

Info Phone: 800-445-6737

Cage: DO501

OCCUPATIONAL HEALTH SERVICES INC

NEW YORK, NY 10036 US

Telephone: 212-789-3535

Cage: 0G9K0

5,8-DIMETHANONAPHTHALENE,

CAS: 60-57-1

RTECS: IO1750000

Fraction By Weight: 100%

OSHA PEL 0.25 MG/M3, S

ACGIH TLV: 0.25 MG/M3, S

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

30,500 MG/KG

RTECS: 9999999ZZ

PESTICIDE IN BLOOD RSLTG IN PROGRESSION OF

RTECS: 9999999ZZ

ACUTE EXPOS. IN ADDN TO SYMPS LISTED ABOVE, DROW &

RTECS: 9999999ZZ

ACCUM OF PESTICIDE IN BLOOD RSLTG IN PROGRESSION OF

RTECS: 9999999ZZ

EFTS ON

RTECS: 9999999ZZ

EFTS ON FERTILITY & FETUS & FETAL DEVEL

RTECS: 9999999ZZ

DIELDRIN. FOR MORE HEALTH HAZARDS INFORMATION

RTECS: 9999999ZZ

REMOVE BY

RTECS: 9999999ZZ

LAVAGE W/3-4 LITERS OF TAP WATER. FOLLOW W/SALINE

RTECS: 9999999ZZ

BY STOM TUBE IS ALSO USEFUL. MAINTAIN RESP, GIVE

RTECS: 9999999ZZ

GIVE DIAZEPAN, 10 MG

RTECS: 9999999ZZ

BLOCKING AGENT. DO NOT GIVE STIMULANTS, SUCH AS

RTECS: 9999999ZZ

LD50 LC50 Mixture:SEE INGREDIENT 1.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHAL: CONVULSANT/HIGHLY TOX.
MAY CAUSE CNS STIMULATION W/SYMPS OF HDCH, DIZZ, VISUAL DISTURB,
MALAISE, SWEATING, MILD CHRONIC JERKING, NAUS & VOMIT. SOMETIMES
DELAYED & SUDDEN APPEAR OF SYMPS OF POIS MAY APPEAR WKS/MONTHS
AFTER LAST EXPOS. SKIN: DERMAL ABSORPTION MAY RSLT IN CNS
STIMULATION (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: W/SYMPS AS IN ACUTE INHAL. SKIN
DISEASES, SUCH AS SCLERODERMA, MAY FACILITATE DERMAL ABSORPTION.
EYE: NO DATA AVAIL. INGEST: MAY CAUSE CNS STIMULATION. MILD &
TRANSIENT INJURIES OF KIDNEY & LIVER HAVE OCCURRED IN SUBLETHAL
POIS. ESTIMATED LETHAL DOSE IN MAN IS 5 G. CHRONIC: INHAL: MAY RSLT
IN ACCUM OF (ING 2)
Medical Cond Aggravated by Exposure:PERSONS WITH SKIN OR LIVER DISEASE
MAY BE AT AN INCREASED RISK FROM EXPOSURE.

First Aid:INHAL: REMOVE TO FRESH AIR IMMED. IF BRTHG STOPPED, PERFORM
ARTF RESP. KEEP WARM & AT REST. GET MED ATTN IMMED. SKIN: REMOVE
CONTAM CLTHG & SHOES IMMED. WASH AFFECTED AREA W/SOAP & WATER UNTIL
NO EVID ENCE OF CHEM REMAINS (APPROX 15-20 MIN). GET MED ATTN
IMMED. EYE: WASH IMMED W/LGE AMTS OF WATER, OCCAS LIFTING UPPER &
LOWER LIDS, UNTIL NO EVIDENCE OF CHEM REMAINS (APPROX 15-20 MIN).
(ING 9)

Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, HALON, WATER
SPRAY/STANDARD FOAM. FOR LARGER FIRES, USE WATER SPRAY,
FOG/STANDARD FOAM.
Fire Fighting Procedures:WEAR NIOSH APPRVD SCBA & FULL PROT EQUIP .
MOVE CONTRS FROM FIRE AREA IF POSS. FIGHT FIRE FROM MAX DIST. STAY
AWAY FROM STOR TANK ENDS. DIKE FIRE(SUP DAT)
Unusual Fire/Explosion Hazard:NEGLIGIBLE FIRE HAZARD WHEN EXPOSED TO
HEAT OR FLAME.

Spill Release Procedures:DO NOT TOUCH SPILLED MATL. STOP LEAK IF W/OUT
RISK. USE WATER SPRAY TO REDUCE VAPS. SML SPILLS: TAKE UP
W/SAND/OTHER ABSORB MATL & PLACE INTO CONTRS FOR LATER DISP. SML
DRY SPILLS: W/CLEAN SHOVEL PLAC E MATL INTO CLEAN, DRY CONTRS &
COVER. (SUP DAT)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AWAY FROM INCOMPATIBLE
SUBSTANCES. STORE IN ACCORDANCE WITH 40 CFR 165 RECOMMENDED
PROCEDURES FOR THE STORAGE OF PESTICIDES CONTAINERS.
Other Precautions:OBSERVE ALL FEDERAL, STATE AND LOCAL REGULATIONS WHEN
STORING THIS SUBSTANCE.

Respiratory Protection:RESP MUST BE NIOSH APPRVD. AT ANY DETECTABLE
CONC: SCBA W/FULL FACEPIECE OPERATED IN PRESS-DEMAND/OTHER POS
PRESS MODE; SUPPLIED-AIR RESP W/FULL FACEPIECE. FOR COMPLETE LIST
OF RECOMMENDED RESPIRATORS CONTACT NEHC .
Ventilation:PROCESS ENCLOSURE RECOMMENDED TO MEET PUBLISHED EXPOSURE
LIMITS.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGG (SUP DAT)
Other Protective Equipment:EMERGENCY EYEWASH AND DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA . APPROPRIATE PROTECTIVE (IMPERVIOUS)
CLOTHING.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRE FIGHT PROC: CTL WATER FOR LATER DISP. DO NOT SCATTER MATL. COOL
CONTRS W/FLOODING AMTS OF WATER. AVOID BRTHG VAPS/DUSTS. KEEP
UPWIND. EYE PROT: & FULL LENGTH FACESHIELD . SPILL PROC: LARGER
SPILLS: DIKE FAR AHEAD OF SPILL FOR LATER DISP. ISOLATE HAZ AREA &
DENY ENTRY. VENT CLSD SPACES BEFORE ENTERING.

Boiling Pt:B.P. Text:DECOMPOSES
Melt/Freeze Pt:M.P/F.P Text:>349F,>176C
Vapor Pres:0.0000002
Vapor Density:13.2
Spec Gravity:1.70
Solubility in Water:INSOLUBLE
Appearance and Odor:ODORLESS, WHITE CRYSTALLINE SOLID

Stability Indicator/Materials to Avoid:YES
ACID CATALYSTS, ACID OXIDIZING AGENTS, ACTIVE METALS, HYDROGEN BROMIDE,
MINERAL ACIDS (CONC), STRONG OXIDIZERS, PHENOLS.
Stability Condition to Avoid:MAY BURN BUT DOES NOT IGNITE READILY.
CONTAINERS MAY EXPLODE IN HEAT OF FIRE.
Hazardous Decomposition Products:THERMAL DECOMPOSITION MAY RELEASE
CORROSIVE FUMES OF HYDROGEN CHLORIDE.

Waste Disposal Methods:OBSERVE ALL FED, STATE & LOC REGS WHEN DISPOSING
OF THIS SUBSTANCE. DISP MUST BE I/A/W 40 CFR 165 RECOMMENDED
PROCEDURES FOR THE DISPOSAL OF PESTICIDES AND PESTICIDE CONTAINERS.

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.