Product ID:KRYTOX 250AZ FLUORINATED GREASE.
MSDS Date:02/02/1989
FSC:9150
NIIN:01-085-7246
MSDS Number: BGLCN

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

1007 MARKET ST.
WILMINGTON, DE 19898

Emergency Phone: 800-441-3637 (MEDICAL)

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

Preparer: JOHN J. GRAHAM

Cage: DO962

E.I.DU PONT DE NEMOURS,INC.

WILMINGTON, DE 19898 US

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

Cage: DO962

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 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:PRODUCTION MAY BE MILDLY IRRITATION;
OTHERWISE IS PRACTICALLY NON-TOXIC. DECOMPOSITION PRODUCTS (FROMED
ABOVE 500F/260C) MAY CAUSE POLYMER FUME FEVER OR POLYMONARY EDEMA.
Effects of Overexposure:MAY CAUSE MILD EYE OR SKIN IRRITATION.
INHALATION OF DECOMPOSITION PRODUCTS MAY CAUSE POLYMER FUME FEVER
(FLU0LIKE 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 ARTIFICAL RESPIRATION OR
OXYGEN IF NEED ED. 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 FL UORINE 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 VENTILATEED
AREA. KEEP TIGHTLY CLOSED. PREVENT FROM CONTAMINATED FOOD,DRINK,OR
TOBACCO PRODUUCTS.

Respiratory Protection:NONE EXPECTED TO BE NECESSARY. USE NIOSH/MSHA
SUPPLIED AIR RESPIRATOR IF DECOMPOSITION PRODUCTS ARE ENCOUNTERED.
Ventilation:NORMAL ROOM VENTILATION.
Protective Gloves:RUBBER,PLASTIC, OTHER IMPERVIOUS.
Eye Protection:SAFETY GLASSES.
Work Hygienic Practices:USE GOOD INDUSTRIAL H7YGIENE PRACTICE. AVOID
UNNECESSARY CONTACT,ESPECIALLY DO NOT CONTAMINATE
FOOD,DRINK,TOBACCO.
Supplemental Safety and Health
MSDS NO 5676 PP. 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/228C).
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 SUGGESTE RECOVER OR
INCINERATE.

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.