Product ID:KRYTOX 250AB FLUORINATED GREASE
MSDS Date:02/02/1989
FSC:9150
NIIN:01-008-6197
MSDS Number: BGCYQ

E.I.DU PONT NEMOURS,& CO.INC.

1007 MARKET ST.
WILMINGTON, DE 19898
US

Emergency Phone: 800-441-3637 (MEDICAL)

Info Phone: 800 441-7515 OR 800-441-9442

Preparer: JOHN J. GRAHAM

Cage: KO368

E.I.DU PONT NEMOURS&CO., INC.

WILMINGTON, DE 19898 US

Telephone: 800-441-7515;800-441-9442

Cage: KO368

PERFLUOROALKYLETHER

CAS: 60164-51-4

Fraction By Weight: 81%

TELOMERS OF TETRAFLUOROETHYLENE

CAS: 79070-11-4

Fraction By Weight: 14%

MOLYBDENUM DISULFIDE

CAS: 1317-33-5

RTECS: QA4697000

Fraction By Weight: 5%

OSHA PEL 10 MG/M3 TDUST (MO)

ACGIH TLV: 10 MG/M3 (MO); 8990

LD50 LC50 Mixture:ORAL RAT LD50 25,000 MG/KG
Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:PRODUCT MAY BE MILDLY IRRITATING;
OTHERWISE IS PRACTICALLY NON-TOXIC. DECOMPOSITION PRODUCTS (FORMED
ABOVE 500F/260C) MAY CAUSE POLYMER FUME FEVER OR PULMONARY.
Explanation of Carcinogenicity:N?R
Effects of Overexposure:MAY CAUSE MILD EYE OR SKIN IRRITATION.
INHALATION OF DECOMPOSITION PRODUCTS MAY CAUSE POLYMER FUME FEVER
(FLU-LIKE SYMPTOMS) OR PULMONARY EDEMA.
Medical Cond Aggravated by Exposure:NONE

First Aid:EYE:FLUSH WITH WATER 15 MIN. SKIN:REMOVE CONTAMINATED
CLOTHING. WASH AREA WITH SOAP AND WATER. LAUNDER CLOTHING BEFORE
REUSE. INHALED:REMOVE FROM EXPOSURE. GIVE ARTIFICIAL RESPIRATION OR
OXYGEN IF NEE DED. INGESTED: DO NOT INDUCE VOMITING. GIVE WATER OR
MILK. (NOTHING BY MOUTH IF UNCONSCIOUS) GET IMMEDIATE MEDICAL CARE.
IF SYMPTOMS PERSIST OR ARE SEVERE,GET MEDICAL CARE.

Flash Point:NON-FLAMMABLE
Extinguishing Media:NOT FLAMMABLE. USE MEDIA APPROPRIATE FOR
SURROUNDING FIRE.
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:DECOMPOSITION AT FLAME TEMPERATURES MAY
PRODUCE TOXIC FLUORINE OR SULFUR COMPOUNDS.

Spill Release Procedures:WIPE UP WITH CLOTH OR PAPER.
Neutralizing Agent:NONE

Handling and Storage Precautions:STORE IN A COOL,DRY,WELL VENTILATED
AREA. KEEP TIGHTLY CLOSED. PREVENT FROM CONTAMINATED FOOD,DRINK,OR
TOBACCO PRODUCTS.

Respiratory Protection:NONE EXPECTED TO BE NECESSARY. USE NIOSH/MSHA
SUPPLIED AIR RESPIRATOR IF DECOMPOSTION PRODUCTS ARE ENCOUNTERED.
Ventilation:NORMAL ROOM VENTILATION,
Protective Gloves:RUBBER,PLASTIC,OTHER IMPERVIOUS.
Eye Protection:SAFETY GLASSES.
Work Hygienic Practices:USE GOOD INDUSTRIAL HYGIENE PRACTICE. AVOID
UNNECESSARY CONTACT, ESPECIALLY DO NOT CONTAMINATED
FOOD,DRINK,TOBACCO.
Supplemental Safety and Health
MSDS NO 5676 FP. DATED(NOT REVISED)02FEB89.

HCC:V6
Melt/Freeze Pt:M.P/F.P Text:608F/320C
Spec Gravity:1.89-1.93
pH:NEUTRL
Solubility in Water:NEGLIGIBLE
Appearance and Odor:SOLID,BLACK,WAXY GREASE,NO ODOR
Percent Volatiles by Volume:NONE

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS.
Stability Condition to Avoid:ELEVATED TEMPERATURES.(ABOVE 550F/288C).
Hazardous Decomposition Products:HYDROGEN SULFIDE

Waste Disposal Methods:DISPOSE I/A/W FEDERAL,STATE,LOCAL,REGULATIONS.
DO NOT RELEASE TO SURFACE WATER OR DRAIN. MFR SUGGESTS RECOVER OR
ONCINERATE.

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.