Product ID:OKADAIC ACID FROM PROROCENTRUM SP, O9381
MSDS Date:04/10/1995
FSC:6810
NIIN:00N066924
MSDS Number: CBDZX

Emergency Phone: 314-771-5765

Info Phone: 800-325-3010

Cage: 21076

Telephone: 314-771-5765

Cage: 21076

ACANTHIFOLICIN,9,10-DEEPITHO-9,10-DIDEHYDRO-; (OKADAIC

CAS: 78111-17-8

RTECS: AA8227800

Fraction By Weight: 100%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:TOXIC. HARMFUL IF SWALLOWED,
INHALED OR ABSORBED THROUGH SKIN. TUMOR PROMOTER. CAUSES SKIN
IRRITATION. MAY CAUSE EYE IRRITATION. EXPOSURE CAN CAUSE:GI
DISTURBANCES. TARGET ORGAN(S):SMOOTH MUSCLE . THE TOX PROPERTIES
HAVE NOT BEEN THORO INVESTIGATED. TARGET ORGAN DATA:SKIN AND
APPENDAGES (TUMORS). (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZS:TUMORIGENIC (EQUIVOCAL TUMORIGENIC
AGENT BY RTECS CRITERIA). ONLY SELECTED REGISTRY OF TOXIC EFFECTS
OF CHEMICAL SUBSTANCES (RTECS) DATA IS PRESENTED HERE. SEE ACTUAL
ENTRY IN RTECS FOR COMP LETE INFO.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INGEST:WASH OUT MOUTH W/WATER PROVIDED PERSON IS CONSCIOUS.
CALL MD. SKIN:FLUSH W/COPIOUS AMTS OF WATER FOR AT LST 15 MIN.
REMOVE CONTAM CLTHG & SHOES. CALL MD. INHALATION:REMOVE TO FRESH
AIR. IF BRTH G BECOMES DFCLT, CALL MD. EYES:FLUSH WITH COPIOUS
AMOUNTS OF WATER FOR AT LEAST 15 MINUTES. ASSURE ADEQUATE FLUSHING
BE SEPARATING EYELIDS WITH FINGERS. CALL MD.

Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, DRY CHEMICAL POWDER OR
APPROPRIATE FOAM.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:EVACUATE AREA. WEAR NIOSH/MSHA APPROVED
SELF-CONTAINED BREATHING APPARATUS, RUBBER BOOTS AND HEAVY RUBBER
GLOVES. SWEEP UP, PLACE IN A BAG AND HOLD FOR WASTE DISPOSAL. AVOID
RAISING DUST. VENT AREA AN D WASH SPILL SITE AFTER MATL PICKUP IS
COMPLETE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:DO NOT BREATHE DUST. DO NOT GET IN
EYES, ON SKIN, ON CLOTHING. AVOID PROLONGED OR REPEATED EXPOSURE.
TOXIC. SKIN IRRITANT.
Other Precautions:KEEP TIGHTLY CLOSED. STORE ONLY IN A COOL, DRY PLACE.

Respiratory Protection:WEAR APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:USE ONLY IN A CHEMICAL FUME HOOD.
Protective Gloves:CHEMICAL RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPROVED EMERGENCY EYE WASH AND DELUGE
SHOWER . OTHER PROTECTIVE CLOTHING.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Appearance and Odor:SOLID.

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE.

Waste Disposal Methods:DISSOLVE OR MIX THE MATERIAL WITH A COMBUSTIBLE
SOLVENT AND BURN IN A CHEMICAL INCINERATOR EQUIPPED WITH AN
AFTERBURNER AND SCRUBBER. OBSERVE ALL FEDERAL, STATE AND LOCAL
ENVIRONMENTAL 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.