Revised May 2012
20
MATERIAL SAFETY DATA SHEET
Name: CRYOSPRAY
Part Number: 57713
Product Information
By: Bright Instrument Company Limited
Address: St Margaret’s Way, Huntingdon, Cambs, PE29 6EU, England
Telephone: 01480 454 528 / 451 499 / 451 980 Emergency: 999
Fax: 01480 456 031
Email: sales@brightinstruments.com
Trade/Type: Bright Cryospray 134 Aerosol Freezing Agent
Container: Aerosol
Uses: Rapid Freezing of tissue specimens to –52ºC
Data Sheet: 48
Description: Colourless viscous liquid
Information on Ingredients Physical and Chemical Properties
1, 1, 1, 2 – Tetrafluoroethane – contents 80-100%
Appearance: Aerosol
Odour: Characteristic
Hazards Identification: Stability and Reactivity
May cause frost bite if intentionally misused Avoid powdered metal, alkali metals alkali earth metals
Avoid heat, flames and other sources of ignition
First Aid procedures Toxicoloigical Information
Skin: Wash thoroughly, with soap and water May cause frost bite if intentionally misused No harmful effect if
handled correctly. May give off toxic fumes in the case of fire
Respiratory: Provide rest, warmth and fresh air If
discomfort continues, seek medical
attention
Ingest: Rinse mouth out with water, in sever
cases seek medical attention
Eyes: Flush copiously for at least 15 minutes
SEEK MEDICAL ADVICE
Fire Fighting Measures Ecological Information
This product is not classed as flammable under current
regulations. Special
Fire Fighting Procedures : use water to keep fire exposed
containers cool and disperse vapours. Breathing apparatus
should be worn if exposure of fumes s likely.
Unusual Fire Explosion Hazards: Possible risk of can rupture
when exposed to fire/high temperatures.
Hazardous Decomposition Products: Fire or high
temperatures create halogenated hydrocarbons, oxides of
carbon
Water Hazard Classification: Discharge of product will enter the
atmosphere and will not result I long term aqueous
contamination
Global Warming Potential: 0.28 (R11=1) (1,1,1,2 –
Tetrafluorethane) Ozone Depletion Potential 0 (R11=1)
(1,1,1,2 – Tetrafluorethane)
Accidental Release Measures Disposal Considerations
Spill: Let evaporate and ventilate area well
Waste: DO NOT pierce or burn empty cans.
Dispose of in accordance with local
authority requirements.
Handling and Storage Transport Information
Usage Precautions: CAUTION pressurised container DO NOT
expose to temperatures exceeding 50ºC
DO NOT puncture or incinerate even when empty
DO NOT spray onto naked flame or any incandescent material
Spray in short bursts to prevent cooling of the can
STORAGE PRECAUTIONS: Store in a cool dry place, away
from all sources of heat, including direct sunlight
Road: UN No.1950 CEFUC TEC (R) No.20G26-1 ADR
Class 2 ADR ITEM No.5A
Air: UN Air No.1950 Air Transport Class 2
Sea: UN Sea No.1950 Sea Transport Class No.2 IMDG
Page No.2102
Exposure Controls Regulatory Information
1,1,1,2 – Tetrafluoroethane (HFC 134a) OED: Long term exp
(8hours TWA ref period) 1000ppm (rec)/4240mg/m3 Skin: Avoid
contact, it is advised to wear gloves
Respiratory: Good ventilation required if used in confined space
Ingest: Do not eat, drink or smoke
Eyes: Wear goggles during use if there is any risk of eye contact,
but not generally required under normal use.
CHIP: S23 DO NOT breathe gas/fumes/vapour/spray
CHIP: S24/S25 Avoid contact with skin and eyes
CHIP: S51 use only in well ventilated areas
COSHH Regulations 1999
Additional Information/Comments:
Information given is, to the best of the Company’s knowledge and belief, accurate and reliable. However, no warranty, guarantee or representation is made
to it’s accuracy, reliability of completeness.
Issue 7 /January 2004 - Last reviewed: May 2004 /Next review: May 2006
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