MATERIAL SAFETY DATA SHEET
Product: DOWFROST* HD HEAT TRANSFER FLUID, DYED
Product Code: 04632
Effective Date: 02/20/01, Date Printed: 07/10/02, MSD: 002239
10. STABILITY AND REACTIVITY
CHEMICAL STABILITY: Thermally stable at typical use temperatures.
CONDITIONS TO AVOID: Avoid use temperatures above 450
E
F, 232
E
C. Product can degrade
at elevated temperatures. Generation of gas during decomposition can cause pressure in
closed systems.
INCOMPATIBILITY WITH OTHER MATERIALS: Avoid contact with oxidizing materials. Avoid
contact with strong acids
HAZARDOUS DECOMPOSITION PRODUCTS: Hazardous decomposition products depend
upon temperature, air supply and the presence of other materials.
HAZARDOUS POLYMERIZATION: Will not occur.
11. TOXICOLOGICAL INFORMATION
(See Section 3 for Potential Health Effects. For
detailed toxicological data, write or call the address or non-emergency number shown in
Section 1).
SKIN:
The LD50 for skin absorption in rabbits is >10,000 mg/kg.
INGESTION:
The oral LD50 for rats is 20,000 - 34,000 mg/kg.
MUTAGENICITY:
In vitro mutagenicity studies were negative. Animal mutagenicity studies
were negative.
12. ECOLOGICAL INFORMATION
(For detailed Ecological data, write or call the address or
non-emergency number shown in Section 1.)
ENVIRONMENTAL FATE
MOVEMENT & PARTITIONING: Based largely or completely on data for major component(s).
Bioconcentration potential is low (BCF less than 100 or Log Pow less than 3). Potential for
mobility in soil is very high (Koc between 0 and 50).
* or (R) indicates a trademark of The Dow Chemical Company.
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2017-08-29
