Radio Shack 64-4321 データシート

MATERIAL SAFETY DATA SHEET 

1. PRODUCT AND COMPANY IDENTIFICATION 

PRODUCT NAME:  Radio Shack Component Cooler  
PRODUCT DESCRIPTION:  HFC-134a  
PRODUCT CODE:  64-4321 Component Cooler Radio Shack  
CHEMICAL FAMILY:  Hydrofluorocarbons  

2. COMPOSITION / INFORMATION ON INGREDIENTS 

EEC LABEL SYMBOL AND CLASSIFICATION 

Currently not classified according to EEC Directives.  

3. HAZARDS IDENTIFICATION 

EMERGENCY OVERVIEW 

PHYSICAL APPEARANCE: Clear, Colorless, Volatile Liquid  

IMMEDIATE CONCERNS: Warning! High concentrations of vapor can reduce oxygen available for breathing. Harmful if inhaled. 

May decompose on contact with flames or extremely hot metal surfaces to produce toxic and corrosive products.  

POTENTIAL HEALTH EFFECTS 

EYES: Liquid contact can cause irritation, which may be severe.  

SKIN: Prolonged or repeated contact can result in defatting and drying of the skin which may result in skin irritation and dermatitis 

(rash).  

INHALATION: High concentrations in immediate area can displace oxygen and can cause dizziness, unconsciousness, and possibly 

death with longer exposure. Keep people away from such vapors without self-contained breathing apparatus.  

SIGNS AND SYMPTOMS OF OVEREXPOSURE 

EYES: Can cause severe eye irritation.  

SKIN: Exposure to rapidly expanding gas or vaporizing liquid may cause frostbite ("cold" burn).  

INHALATION: High concentrations may lead to central nervous system effects (drowsiness, dizziness, nausea, headaches, paralysis and 

loss of consciousness).  

ACUTE TOXICITY: Overexposure may cause dizziness and loss of concentration. At higher levels, CNS depression and cardiac 

arrhythmia may result.  

4. FIRST AID MEASURES 

EYES: Immediately flush eyes with plenty of water. Get medical attention, if irritation persists.  

SKIN: In case of cold burns (frostbite) caused by rapidly expanding gas or vaporizing liquids, get medical attention promptly.  

INGESTION: Ingestion is unlikely because of the physical properties and is not expected to be hazardous. Do not induce vomiting unless 

instructed to do so by a physician.  

INHALATION: Remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel. Seek immediate 

medical attention.  

Date-Issued:  12/20/2002

MSDS Ref. No:  64-4321

Date-Revised:  12/20/2004

Revision No:  3

 

STRATUS, Inc. 
P.O. Box 949 
1001 NW 1st Street 
Amarillo, TX 79107 
Product Stewardship: 1-888-748-1777 

 

CHEMTREC (US Transportation) :  (800) 424 - 9300

CANUTEC (Canadian Transportation) :  (613) 996 - 6666

Emergency Phone :  (800) 858 - 4043

1,1,1,2-Tetrafluoroethane (HFC-134a) 

  100   811-97-2  

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