Product ID:DOWTHERM LF HEAT TRANSFER AGENT
MSDS Date:01/01/1985
FSC:6850
NIIN:00N006273
MSDS Number: BCMKB

Emergency Phone: 517-636-4400

Cage: 96717

Telephone: 800-258-2436

Cage: 96717

PHENYL ETHER

CAS: 101-84-8

RTECS: KN8970000

OSHA PEL 1 PPM; VAPOR

ACGIH TLV: 1 PPM/2STEL;VAPOR;93

(ETHYLATED)N BIPHENYL (N = 0,1,2) 65-69%

Effects of Overexposure:INGEST: LOW SINGLE DOSE ORAL TOXICITY. EYE:
POSS SLIGHT TRANSIENT IRRITATION. (SEE SUPP DATA)

First Aid:EYES: FLUSH IMMED W/H*2O FOR 5 MIN. SKIN: WASH W/FLOWING
H*2O/SHOWER MINIMUM 15 MIN. GET MED ATTN. WASH CLOTHING BEFORE
REUSE. INHAL: REMOVE TO FRESH AIR. GET MED ATTN. INGEST: INDUCE
VOMITING IF LARG E AMOUNTS INGESTED.

Flash Point:275F,135C (COC)
Lower Limits:1%
Upper Limits:6%
Extinguishing Media:WATER FOG,FOAM & CO*2
Fire Fighting Procedures:POSITIVE-PRESS BREATHING APP POSS NEEDED IN
ENCLOSED SPACES.
Unusual Fire/Explosion Hazard:FIRE POINT: 295F,146C (COC). SOME FOAMING
WILL OCCUR IF H*2O IS APPLIED TO HOT MATERIAL.

Spill Release Procedures:USE APPROPRIATE SAFETY EQUIPMENT. SOAK UP
W/ABSORBENT MATERIAL. SCOOP INTO CLEAN CONTAINERS.

Handling and Storage Precautions:PRACTICE REASONABLE CARE & CAUTION.
AVOID BREATHING VAPORS IF GENERATED.
Other Precautions:RESP PROTECTION: REQUIRED IN ABSENCE OF PROPER
ENVIRONMENTAL CONTROL. FOR EMERGENCIES, A POSITIVE-PRESS BREATHING
APP OR FULL-FACE RESPIRATOR IS RECOMMENDED.

Respiratory Protection:NORM NOT NEC. NIOSH/MSHA APPRVD RESP PROTECTION
(SEE OTHR PRECAUTN)
Ventilation:RECOMMEND CONTROL OF VAPORS TO SUGGESTED GUIDES.
Eye Protection:SFTY GLASSES W/O SDE SHLD
Other Protective Equipment:CLEAN,BODY-COVERING CLOTHING.
Supplemental Safety and Health
VAPOR PRESSURE: <1 MMHG @ 25C,77F. VAPOR DENSITY (AIR = 1): >1. LEL:
257F. UEL: 392F. EFFECTS OF OVEREXP: SKIN- MOD IRRIT FROM PRLNG
EXP; MOD BURN FROM REPEATED EXP. INHAL- VAPS SLIGHTLY IRRIT

Boiling Pt:B.P. Text:504-561F
Spec Gravity:1.030
Solubility in Water:4-20 PPM
Appearance and Odor:LIGHT YELLOW TO CLEAR LIQUID

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL

Waste Disposal Methods:INCINERATION. WASTE DISPOSAL MUST BE IAW
FEDERAL,STATE & LOCAL 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.