1320-37-2 Usage
Description
Dichlorotetrafluoroethane, also known as CFC 114, is a colorless gas with a faint, ether-like odor at high concentrations. It has a boiling point of 38°F and is typically shipped as a liquefied compressed gas.
Uses
Used in Refrigeration Industry:
Dichlorotetrafluoroethane is used as a refrigerant in various cooling systems, such as air conditioning and refrigeration units. It is valued for its thermodynamic properties, non-flammability, and chemical stability, which contribute to efficient cooling performance and safety.
Used in Aerosol Propellants:
In the aerosol industry, dichlorotetrafluoroethane is used as a propellant to dispense products such as spray paint, deodorants, and insecticides. Its ability to evaporate quickly and leave no residue makes it an ideal choice for these applications.
Used in Fire Suppression Systems:
Dichlorotetrafluoroethane is utilized as a fire suppressant in total flooding fire protection systems. Its properties, such as non-flammability and low toxicity, make it suitable for use in sensitive environments where traditional fire suppression methods may cause damage.
Used in Cleaning Agents:
In the electronics and precision cleaning industries, dichlorotetrafluoroethane is employed as a solvent and cleaning agent. Its ability to dissolve a wide range of contaminants and its low surface tension make it effective for cleaning delicate components without causing damage.
Used in Foam Blowing Agents:
Dichlorotetrafluoroethane is used as a blowing agent in the production of polyurethane and polystyrene foams. It helps to create lightweight, insulating materials with improved energy efficiency.
Reactivity Profile
dichlorotetrafluoroethane is incompatible with the following: Chemically-active metals such as sodium, potassium, calcium, powdered aluminum, zinc & magnesium; acids; acid fumes .
Health Hazard
Vapors may cause dizziness or asphyxiation without warning. Vapors from liquefied gas are initially heavier than air and spread along ground. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating, corrosive and/or toxic gases.
Fire Hazard
Some may burn but none ignite readily. Containers may explode when heated. Ruptured cylinders may rocket.
Safety Profile
A ddly toxic irritant;
narcotic in high concentrations. An
asphyxiant. Reacts violently with alcohol.
When heated to decomposition it emits
toxic fumes of Fand Cl-
Potential Exposure
This material is used as a refrigerant
and also as a propellant gas
Shipping
UN1958. 1,2-Dichloro-1,1,2,2-tetrafluoroethane
or Refrigerant gas R-114, Hazard Class: 2.2; Labels: 2.2-
Nonflammable compressed gas. Cylinders must be transported in a secure upright position, in a well-ventilated
truck. Protect cylinder and labels from physical damage.
The owner of the compressed gas cylinder is the only entity
allowed by federal law (49CFR) to transport and refill
them. It is a violation of transportation regulations to refill
compressed gas cylinders without the express written permission of the owner
Incompatibilities
Keep away from welding and hot
metals; decomposes, forming hydrogen chloride and
hydrogen fluoride. Reacts with acids and acid fumes forming highly toxic chloride gases. Keep away from chemically active metals: sodium, potassium, calcium,
powdered aluminum; zinc, and magnesium. Attacks some
plastics and coatings.
Waste Disposal
Return refillable compressed
gas cylinders to supplier. Incineration after mixing with
combustible fuel. Use flue gas scrubber.
Check Digit Verification of cas no
The CAS Registry Mumber 1320-37-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1320-37:
(6*1)+(5*3)+(4*2)+(3*0)+(2*3)+(1*7)=42
42 % 10 = 2
So 1320-37-2 is a valid CAS Registry Number.
InChI:InChI=1/C2Cl2F4/c3-1(5,6)2(4,7)8
