Product ID:BUTYL OLEATE DLC-A
MSDS Date:03/11/1994
FSC:NIIN:Submitter:N EN
Status Code:A
MSDS Number: CKWSN

Emergency Phone: 912-236-4464

Info Phone: 912-236-4464

Preparer: JAMES L. PYE, JR.

Cage: 9C469

Telephone: 912-236-4464

Cage: 9C469

SILICON DIOXIDE. (SYNTHETIC PRECIPITATED SILICATE)

CAS: 7631-86-9

OSHA PEL 6 MG/M3 TOTAL DUST

BUTYL OLEATE

CAS: 142-77-8

RTECS: RG3711000

LD50 LC50 Mixture:BUTYL OLEATE: LD50 RAT/ORAL: >5000 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:CHRONIC HEALTH EFFECTS: AN
EPIDEMIOLOGICAL STUDY WAS CONDUCTED WHICH INCLUDED 165 PRECIPITATED
SILICA WORKERS WHO HAD BEEN EXPOSED FOR AN AVERAGE OF 18 YEARS. NO
ADVERSE EFFECTS NOTED IN COMPLETE MEDI CAL EXAMINATION (INCLUDING
CHEST ROENIGENOGRAMS) OF WORKERS. PULMONARY FUNCTION DECREMENTS
WERE CORRELATED ONLY WITH SMOKING AND AGE BUT NOT WITH DEGREE OR
DURATION OF DUST EXPOSURE. LABORATORY STUDIE S HAVE ALSO BEEN
CONDUCTED IN SMALL ANIMALS VIA INHALATION TO LEVELS OF PRECIPITATED
SILICA DUST OF UP TO 126 MG/M3 FOR PERIODS FROM 6 MONTHS TO 2
YEARS. ALTHOUGH PRECIPITATED SILICA WAS TEMPORARILY ( SIGNS AND
SYMPTOMS OF OVEREXPOSURE)
Explanation of Carcinogenicity:NONE
Effects of Overexposure:HEALTH HAZARDS (CONT): DEPOSITED IN THE ANIMALS
LUNGS, MOST OF THE DEPOSITED MATERIAL WAS CLEARED SOON AFTER THE
DUSTE EXPOSURE ENDED. THE RESULTS OF ALL STUDIES PERFORMED BY, OR
KNOWN TO, PPG INDICAT E A VERY LOW ORDER OF PULMONARY ACTIVITY FOR
SYNTHETIC PRECIPITATED SILICA. EFFECTS OF EXPOSURE: EYES: MILDLY
IRRITATING. EXCESSIVE CONTACT WITH POWDER CAN CAUSE DRYING OF
MUCOUS MEMBRANES OF EYES DU E TO ABSORPTION OF MOISTURE AND OILS.
SKIN: ABSORPTION AND MILDLY IRRITATING. INHALATION: NUISANCE DUST.
EXCESSIVE CONTACT WITH POWDER CAN CAUSE DRYING OF MUCOUS MEMBRANES
OF NOSE & THROAT DUE TO ABSO RPTION OF MOISTURE (TOXICOLOGICAL
INFO)
Medical Cond Aggravated by Exposure:PERSONS WITH BREATHING PROBLEMS OR
LUNG DISEASE SHOULD NOT WORK IN DUSTY AREAS UNLESS A PHYSICIAN
APPROVES AND CERTIFIES THEIR FITNESS TO WEAR RESPIRATORY
PROTECTION.

First Aid:EYE CONTACT: IMMEDIATELY RINSE WITH CLEAN WATER FOR 15
MINUTES. RETRACT EYELIDS OFTEN. IF IRRITATION PERSISTS, SEEK
MEDICAL ATTENTION. SKIN CONTACT: IMMEDIATELY REMOVE CONTAMINATED
CLOTHING. WASH SKI N THOROUGHLY WITH MILD SOAP AND WATER. FLUSH
WITH LUKEWARM WATER FOR 15 MINUTES. SEEK MEDICAL ATTENTION IF ILL
EFFECT OR IRRITATION DEVELOPS. INHALATION: IF OVERCOME BY
EXPOSURE, REMOVE VICTIM TO FRE SH AIR. INGESTION: CONSULT A
PHYSICIAN.

Flash Point Method:COC
Flash Point:=198.9C, 390.F
Autoignition Temp:Autoignition Temp Text:N/D
Lower Limits:N/D
Upper Limits:N/D
Extinguishing Media:WATER FOG, FOAM, CO2, DRY CHEMICAL.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS (NIOSH
APPROVED - ) AND PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:NONE KNOWN.

Spill Release Procedures:MINIMIZE SPILL AREA. VACUUM SPILL MATERIAL AND
PLACE IN CLOSED PLASTIC BAGS FOR DISPOSAL.

Handling and Storage Precautions:HANDLING CAN CREATE EXPLOSIVE DUST
CLOUDS. ELIMINATE IGNITION SOURCES. USE EXPLOSIVE-PROOF EQUIPMENT.
CONVEYING AND PROCESSING EQUIPMENT SHOULD BE SPARK-PROOF, WELL
BONDED AND GROUNDED. AVOID DUST ACC UMULATIONS.
Other Precautions:WASH WITH SOAP AND WATER BEFORE EATING, DRINKING,
SMOKING, OR USING TOLIET FACILITIES. LAUNDER CONTAMINATED CLOTHING
BEFORE REUSE.

Respiratory Protection:USE A (NIOSH APPROVED) RESPIRATOR SUCH AS 3M
9900 OR EQUIVALENT FOR PROTECTION AGAINST PNEUMOCONIOSIS PRODUCING
DUSTS.
Ventilation:PROVIDE EXPLOSION PROOF VENTILATION AS REQUIRED TO CONTROL
AIRBORNE DUST LEVELS. THE SUM TOTAL OF ALL INGREDIENTS MAY EMIT
VAPORS DURING NORMAL (OTHER INFO)
Protective Gloves:IMPERVIOUS GLOVES TO PROTECT AGAINST CONTACT WITH
PRODUCT.
Eye Protection:SAFETY GOGGLES (ANSI APPROVED - ).
Other Protective Equipment:PROTECTIVE CLOTHING, EYE WASH STATION
(MEETING ANSI DESIGN CRITERIA - ), SAFETY SHOWER.
Supplemental Safety and Health
CHEMICAL NAME: BUTYL OLEATE ON SILICON DIOXIDE.

Boiling Pt:=130.C, 266.F
B.P. Text:130 - 145C @ 1 MM HG
Vapor Pres:NEGLIGIBLE
Spec Gravity:1.033
Solubility in Water:NEGLIGIBLE
Appearance and Odor:OFF-WHITE, FREE FLOWING POWDER WITH MILD FATTY ACID
ODOR.
Percent Volatiles by Volume:N/DA

Stability Indicator/Materials to Avoid:YES
AVOID ALTERATION OF PRODUCT PROPERTIES BEFORE REUSE. CALCINING, WHICH
MAY RESULT IN CRYSTELLINE FORMATION OR MIXING WITH ADDITIVES MAY
ALTER TOXICOLOGICAL PROPERTIES.
Stability Condition to Avoid:AVOID HIGH TEMPERATURES (>800 C)
TREATMENT. THIS PRODUCT CONTAINS AN ANTIOXIDANT WHICH MAKES IT
NORMALLY STABLE. CAUTION IS SUGGESTED HOWEVER (HAZARDOUS
DECOMPOSITION PRODUCTS)
Hazardous Decomposition Products:OXIDES OF CARBON. STABILITY
CONDITION TO AVOID (CONT): SINCE THE MATERIAL HAS DEMONSTRATED
INSTABILITY WITHOUT THE PRESENCE OF THE ANTIOXIDANT.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:IN ACCORDANCE WITH LOCAL, STATE, AND FEDERAL
REGULATIONS.

Toxicological Information:PERMISSIBLE EXPOSURE LIMITS & TOXICITY:
SILICON DIOXIDE: OSHA: 6 MG/M3 (TOTAL DUST), 8 HR. TWA; 29 CFR
1910.1000 (REV. 3/1/89). PPG INTERNAL PERMISSIBLE EXPOSURE LIMIT
(PEL); SYNTHETIC PRECIPITATED SI LICATE: 5 MG/M3 (RESPIRABLE DUST),
8 HR. TWA. BUTYL OLEATE: LD50 RAT/ORAL: >5000 MG/KG. SIGNS AND
SYMPTOMS OF OVEREXPOSURE (CONT): AND OILS. THIS MATERIAL CAN ALSO
CAUSE NASAL IRRITATION AND NOSEB LEEDS. INGESTION: NOT
SIGNIFICANTLY TOXIC.

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.

Transport Information:NOT REGULATED.

SARA Title III Information:THIS PRODUCT CONTAINS THE FOLLOWING TOXIC
CHEMICALS SUBJECT TO THE REPORTING REQUIREMENTS OF SECTION 313 OF
THE EMERGENCY PLANNING AND COMMUNITY RIGHT-TO-KNOW ACT OF 1986 (40
CFR 372): NONE. THRESHO LD PLANNING QUANTITY (TPQ) EPA REGULATION
40 CFR 355 (SARA SECTIONS 301-313): NO TPQ FOR PRODUCT OR ANY
CONSTITUENT GREATER THAN 1% OR 0.1% (CARCINOGEN). HAZARDOUS
CHEMICAL REPORTING, EPA REGULATION 40 CFR 370 (SARA SECTIONS
311-312): SILICON DIOXIDE - ACUTE HAZARD.
Federal Regulatory Information:THE COMPONENT - SILICON DIOXIDE, CAS
REGISTRY # 7631-86-9, IS IDENTIFIED AS A HAZARDOUS CHEMICAL UNDER
THE CRITERIA OF THE OSHA HAZARD COMMUNICATION STANDARD (29 CFR
1910.1200). REPORTABLE QUANTITY ( RQ), EPA REGULATION 40 CFR 302
(CERCLA SECTION 102): NO RQ FOR PRODUCT OR ANY CONSTITUENT GREATER
THAN 1% OR 0.1% (CARCINOGEN). THE COMPONENTS OF THIS PRODUCT ARE
INCLUDED ON THE TSCA CHEMICAL SUBST ANCE INVENTORY.