alltemp® Material Safety Data
CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
CSES Group, Inc.
441 Nandy Drive
Roseburg, Oregon 97470
FOR MORE INFORMATION CALL:
IN CASE OF EMERGENCY CALL:
COMPOSITION / INFORMATION ON INGREDIENTS
Trace impurities and additional material names not listed above may also appear in Section 15 toward the end of the MSDS.
These materials may be listed for local “Right-To-Know” compliance and for other reasons.
HANDLING AND STORAGE
(Always wear recommended personal protective equipment.)
Avoid breathing vapors and liquid contact with eyes, skin or clothing. Do not puncture or drop cylinders, expose them to
open flame or excessive heat. Use authorized cylinders only. Follow standard safety precautions for handling and use of
compressed gas cylinders.
alltemp® should not be mixed with air above atmospheric pressure for leak testing or any other purpose.
Store in a cool, well-ventilated area of low fire risk and out of direct sunlight. Protect cylinder and its fittings from physical
damage. Storage in subsurface locations should be avoided. Close valve tightly after use and when empty.
Provide local ventilation at filling zones and areas where leakage is probable. Mechanical (general) ventilation may be
adequate for other operating and storage areas.
*1000 ppm TWA (8hr)
= Workplace Environmental Exposure Level (AIHA)
OTHER EXPOSURE LIMITS FOR POTENTIAL DECOMPOSITION PRODUCTS:
Hydrogen Fluoride: ACGIH TLV: 2 ppm ceiling, 0.5 ppm TLV-TWA
PHYSICAL AND CHEMICAL PROPERTIES
APPEARANCE: Clear, colorless liquid and vapor
PHYSICAL STATE: Gas at ambient temperatures
MOLECULAR WEIGHT: 102
CHEMICAL FORMULA: F3CCH2 F
ODOR: Faint ethereal odor
SPECIFIC GRAVITY (water = 1.0): <1.22
SOLUBILITY IN WATER (weight %): 0.15 wt%
BOILING POINT: -26.2°C (-15.1°F)
FREEZING POINT: -92.5°C (-141.9°F)
VAPOR PRESSURE: 85.8 psia @ 70°F
VAPOR DENSITY (air = 1.0): 213.4 psia @ 130°F
EVAPORATION RATE: 3.5
% VOLATILES: >1
FLASH POINT: None
Metabolism <0.5% as CO2 in tests at 50,000 ppm, late developing benign tumors were found.
alltemp® is a gas at room temperature; therefore, it is unlikely to remain in water.
Octanol Water Partition Coefficient: Log Pow = 1.06
OTHER DISPOSAL CONSIDERATIONS:
Disposal must comply with federal, state, and local disposal or discharge laws. alltemp® is subject to U.S. Environmental
Protection Agency Clean Air Act Regulations Section 608 in 40 CFR Part 82 regarding refrigerant recycling.
The information offered here is for the product as shipped. Use and/or alterations to the product such as mixing with other materials
may significantly change the characteristics of the material and alter the RCRA classification and the proper disposal method.
US DOT PROPER SHIPPING NAME: 1,1,1,2-Tetrafluoroethane
US DOT HAZARD CLASS: 2.2
US DOT PACKING GROUP: Not applicable
US DOT ID NUMBER: UN3159
For additional information on shipping regulations affecting this material, contact the information number found in Section 1.
* Spills or releases resulting in the loss of any ingredient at or above its RQ requires immediate notification to the
National Response Center [(800) 424-8802] and to your Local Emergency Planning Committee.
ADDITIONAL REGULATORY INFORMATION:
alltemp® is subject to U.S. Environmental Protection Agency Clean Air Act Regulations at 40 CFR Part 82.
WARNING: DO NOT vent to the atmosphere. To comply with provisions of the U.S. Clean Air Act, any residual must be
recovered. Contains 1,1,1,2-Tetrafluoroethane (HFC-134a), a greenhouse gas which may contribute to
WHMIS CLASSIFICATION (CANADA):
This product has been evaluated in accordance with the hazard criteria of the CPR and the MSDS contains all the information
required by the CPR.
FOREIGN INVENTORY STATUS:
Canada – Listed on DSL
EU - EINECS # 223770
CURRENT ISSUE DATE:
PREVIOUS ISSUE DATE:
ANSI/ASHRAE 34 Safety Group – A1
OSHA regulations for compressed gases: 29 CFR 1910.101
DOT classification per 49 CFR 172.101
Toxicity information per PAFT Testing
CSES Group, Inc. believes that the information and recommendations contained herein (including data and statements are
accurate as of the date hereof. NO WARRANTY OF FITNESS FOR ANY PARTICULAR PURPOSE, WARRANTY OF
MERCHANTABILITY, OR ANY OTHER WARRANTY, EXPRESSED OR IMPLIED, IS MADE CONCERNING THE
INFORMATION PROVIDED HEREIN.
The information provided herein relates only to the specific product designated and may not
be valid where such product is used in combination with any other methods of use of the product and of the information referred to
herein are beyond the control of CSES. CSES expressly disclaims any and all liability as to any results obtained or arising from any
use of the product or reliance on such information.