Product ID:DOWFROST HEAT TRANSFER FLUID, 23545
MSDS Date:06/07/1990
FSC:6850
NIIN:01-284-7009
MSDS Number: BNMQK

DOW CHEMICAL USA

2020 DOW CENTER
MIDLAND, MI 48640-6030
US

Emergency Phone: 517-636-4400

Info Phone: 517-636-4400

Cage: EO044

DOW CHEMICAL USA

MIDLAND, MI 48640-6030 US

Telephone: 800-258-2436

Cage: EO044

10

CAS: 57-55-6

RTECS: TY2000000

Fraction By Weight: 95%

POTASSIUM PHOSPHATE, DIBASIC; (DIPOTASSIUM PHOSPHATE)

CAS: 7758-11-4

Fraction By Weight: <5%

WATER; (DEIONIZED WATER)

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: <5%

LD50 LC50 Mixture:LD50:(ORAL,RAT)20.3 G/KG.
Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYE:MAY CAUSE SLIGHT TRANSIENT IRRIT.
CORNEAL INJURY IS UNLIKELY. SKIN:ESSENTIALLY NON IRRIT ON PRLNG
CNTCT. RPTD EXPOS MAY CAUSE SLIGHT FLAKING, TENDERNESS & SOFTENING
OF SKIN. INGEST:SINGLE DOSE TOX ICITY IS LOW. INHAL:SINGLE PRLNG
(HOURS) EXPOS IS NOT LIKELY TO CAUSE ADVERSE EFFECTS. MISTS NOT
LIKELY TO BE HAZ.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:REPEATED EXCESSIVE INGESTION MAY CAUSE CNS
EFFECTS. BIRTH DEFECTS UNLIKELY; EXPOSURES HAVING NO EFFECT ON
MOTHER SHOULD HAVE NO EFFECT ON FETUS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES:IRRIGATE IMMEDIATELY WITH WATER FOR AT LEAST 15 MINUTES.
SKIN:WASH OFF IN FLOWING WATER OR SHOWER. INGEST:INDUCE VOMITING IF
LARGE AMOUNTS ARE INGESTED. CONSULT MD. INHAL:REMOVE TO FRESH AIR
IF E FFECTS OCCUR. CONSULT MD. NOTE TO MD:NOSPECIFIC ANTIDOTE.
SUPPORTIVE CARE. TREATMENT BASED ON JUDGEMENT OF MD IN RESPONSE TO
REACTION OF PATIENT.

Flash Point Method:COC
Flash Point:215F,102C
Lower Limits:2.6%
Upper Limits:12.5%
Extinguishing Media:WATER FOG, ALCOHOL FOAM, DRY CHEMICAL.
Fire Fighting Procedures:NONE. USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:COVER WITH ABSORBENT MATERIAL, SOAK UP AND
SWEEP INTO BAG.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:EXERCISE REASONABLE CARE AND CAUTION.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NO RESPIRATORY PROTECTION SHOULD BE NEEDED. USE
NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR EXPOSURE OF CONCERN
.
Ventilation:GOOD GENERAL VENTILATION SUFFICIENT.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:CLEAN BODY COVERING.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Boiling Pt:B.P. Text:370F,188C
Vapor Pres:0.22 @ 68F
Vapor Density:2.62
Spec Gravity:1.050 @60F
Solubility in Water:COMPLETE
Appearance and Odor:COLORLESS LIQUID WITH NO ODOR.

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIALS.
Stability Condition to Avoid:TEMPERTURES ABOVE 250F AND BELOW -30F.
Hazardous Decomposition Products:NONE

Waste Disposal Methods:INCINERATE OR BURY AWAY FROM WATER SUPPLIES IN
ACCORDANCE WITH LOCAL, STATE AND FEDERAL 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.