THERMODYNE 1600NDNL, Международное руководство по обслуживанию

Страница: 31 / 32

— 31 —
HEAT TRANSFER FLUID MSDS
Dow Chemical U.S.A.
Midland, MI 48674
Emergency Phone: 517-636-4400
Product Code: 23545
Product Name: PROPYLENE GLYCOL HEAT
TRANSFER FLUID
Effective Date: 03-02-88
Date Printed: 06/02/88
MSDS: 000130
1. INGREDIENTS:
Propylene glycol CAS# 000057-55-6 95%
Dipotassium phosphate CAS# 007758-11-4 <5%
Deionized water CAS# 007732-18-5 <5%
This document is prepared pursuant to the OSHA Hazard
Communication Standard (29CFR 1910.1200). In addition,
other substances not ‘Hazardous’ per this OSHA Standard
may be listed. Where proprietary ingredient shows, the
identity may be made available as provided in this standard.
2. PHYSICAL DATA:
BOILING POINT: 370F, 188C
VAP. PRESS: 0.22 mmHg @ 20C, 68F
VAP. DENSITY: 2.62
SOL. IN WATER; Complete
SP. Gravity: 1,050 @ 60/60F, 16C
APPEARANCE: Colorless.
ODOR: Odorless liquid.
3. FIRE AND EXPLOSION HAZARD DATA:
FLASH POINT: 215F, 102C
METHOD USED: COC
FLAMMABLE LIMITS
LFL: 2.6% @ 100C
UFL: 12.5% @ 130C
EXTINGUISHING MEDIA: Water fog, alcohol foam, dry
chemical
FIRE AND EXPLOSION HAZARDS: None.
FIRE-FIGHTING EQUIPMENT: None.
4. REACTIVITY DATA:
STABILITY: (CONDITIONS TO AVOID) Stable over normal
Operating temperature range of –30F to 250F.
INCOMPATIBILITY: (SPECIFIC MATERIALS TO AVOID)
Oxidizing material.
HAZARDOUS DECOMPOSITION PRODUCTS: None
HAZARDOUS POLYMERIZATION: Will not occur,
5. ENVIROMENTAL AND DISPOSAL INFORMATION:
ACTION TO TAKE FOR SPILLS/LEAKS: Cover with
absorbent material, soak up and sweep into bag.
6. HEALTH HAZARD DATA:
EYE: May cause slight transient eye irritation. Corneal
injury is unlikely.
SKIN CONTACT: Essentially nonirritating to skin on
prolonged contact.
SKIN ABSORPTION: A single prolonged skin exposure is
not likely to result in absorption of harmful amounts. The
LD50 for skin absorption in rabbits is >10,000 mg/kg.
Repeated exposures may cause slight flaking, tenderness
and softening of skin.
INGESTION: Single does oral toxicity is low. The LD50
for female rats is about 20.3 g/kg
INHALATION: A single prolonged (hours) inhalation
exposure is not likely to cause adverse side effects. Mists
are not to be hazardous.
SYSTEMIC & OTHER EFFECTS: Repeated excessive
ingestion may cause central nervous system effects. No
carcinogenic effects have been seen in long-term animal
studies. Birth defects are unlikely. Exposures having no
adverse effects on the mother should have no effect on the
fetus. In animal studies, has been shown not to interfere
with reproduction. Results of mutagenicity tests in vitro
(test tube) and in animals have been negative.
7. FIRST AID
EYES: Irrigate immediately with water for at least 5 minutes.
SKIN: wash off in flowing water or shower
INGESTION: Induce vomiting if large amounts are
ingested, consult medical
INHALATION: Remove to fresh air if effects occur. Consult
medical.
NOTE TO PHYSICIAN: No specific antidote. Supportive
care. Treatment based on judgment of the physician in
response to reactions of the patient.
8. HANDLING PRECAUTIONS:
EXPOSURE GUIDELINE (S): Dow IHG is 10mg/m3 for
propylene glycol mist. Dow IHG 440 ppm for propylene
glycol vapors.
VENTILATION; Good general ventilation sufficient.
RESPIRATORY PROTECTION: No respiratory protection
should be needed.
SKIN PROTECTION: No precautions other than clean
body covering should be needed.
EYE PROTECTION: Use safety glasses.
9. ADDITIONAL INFORMATION:
REGULATORY REQUIREMENTS:
SARA HAZARD CATEGORY: This product has been
reviewed according to the EPA ‘Hazard Categories’
promulgated under Section 311 and 312 of the Superfund
Amendment and Reauthorization Act of 1986 (SARA Title
III) and is considered, under applicable definitions, to meet
the following categories: A delayed hazard.
SPECIAL PRECAUTIONS TO BE TAKEN IN HANDLING
AND STORAGE: Exercise reasonable care and caution.
MSDS STATUS: Revised Section 9