CH2f2 Difluoromethane
US$4.00 / kg
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What is Factory Supply Good Quality R32 Hfc-32 Refrigerante CH2f2 Difluoromethane

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 kg US$4.00 / kg

Sepcifications

  • CAS No. 75-10-5
  • Formula CH2f2
  • EINECS 200-839-4
  • Constituent Industrial Pure Air
  • Grade Standard Industrial Grade
  • Chemical Property Inflammable Gas
  • Transport Package 40L/47L/50L/118L/926L
  • Specification 40L/47L/50L/118L/926L
  • Trademark CMC
  • Origin China
  • Appearance Colorless, Odorless
  • Cylinder Standard GB/ISO/DOT
  • Cylinder Pressure 3MPa/15MPa/20MPa
  • Valve Bwf-1/Cga350
  • Melting Point -187.6 ºC
  • Boiling Point -42.1 ºC
  • Product Name Propane Gas

Product Description

Product Description Difluoromethane, also known as HFC-32 or R-32, is a colorless and odorless gas that belongs to the family of hydrofluorocarbons (HFCs). It is a halogenated organic compound containing carbon, hydrogen, and fluorine atoms. The chemical formula for difluoromethane is CH2F2. ...

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CH2f2 Difluoromethane Comparison
Transaction Info
Price US $ 4/ kg US $ 3.00-5.00/ m3 US $ 50.00-60.00/ kg US $ 650.00-680.00/ Ton US $ 38.5/ Piece
Min Order 1 kg 1 m3 1 kg 23 Tons 500 Pieces
Trade Terms - - - - -
Payment Terms T/T L/C, T/T L/C, T/T L/C, T/T, D/P, Western Union, Paypal T/T
Quality Control
Product Certification - - - SGS, ISO -
Management System Certification - ISO 9001, ISO 14001 ISO 9001, ISO 14001 - ISO 9001, ISO 14001
Trade Capacity
Export Markets Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic - -
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand Own Brand Own Brand OEM, ODM OEM, ODM
Average Lead Time Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: 1-3 Month(s)
Peak-season: 1-3 Month(s)
Product Attributes
Specification
CAS No.: 75-10-5;
Formula: CH2f2;
EINECS: 200-839-4;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Inflammable Gas;
Appearance: Colorless, Odorless;
Cylinder Standard: GB/ISO/DOT;
Cylinder Pressure: 3MPa/15MPa/20MPa;
Valve: Bwf-1/Cga350;
Melting Point: -187.6 ºC;
Boiling Point: -42.1 ºC;
Product Name: Propane Gas;
CAS No.: 7727-37-9;
Formula: N2;
EINECS: 231-783-9;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Non-Flammable Gas;
Molecular Weight: 28.01;
Density: 1.25g/L;
Melting Point: -209.86 ºC;
Boiling Point: -196 ºC;
Appearance: Colorless, Odorless;
Un No: 1066;
DOT Class: 2.2;
Valve: Qf-2/Cga580;
Cylinder Standard: GB/ISO/DOT;
Cylinder Pressure: 12.5MPa/15MPa/20MPa;
CAS No.: 7783-54-2;
Formula: NF3;
EINECS: 232-007-1;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Non-Flammable Gas;
Molecular Weight: 146.05;
Density: 2.96 Kg/M3;
Melting Point: -206.79 ºC;
Boiling Point: -129.0 ºC;
Appearance: Colorless, Odorless;
Un Number: Un 2451;
DOT Class: 2.2 & 5.1;
Valve: Diss640;
Cylinder Standard: DOT/ISO/GB;
Cylinder Pressure: 15MPa/20MPa;
CAS No.: 75-20-7;
Formula: Cac2;
EINECS: 200-848-3;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Combustion-Supporting Gas;
Model No.: Cac2;
Drum Color: Customizable;
Un No: 1402;
Calcium Carbide Color: Grey or Black;
Gas Yield: 295-305L/Kg;
Purity: 99%;
pH3 %(V/V) ≤: 0.08;
H2s %(V/V) ≤: 0.1;
The Quality Standard: GB10665-2004;
Water Soluble: Decomposition;
Density: 2.22 G/Cm³;
Application: Production of Acetylene;
Hazard Characterization: Flammable, Toxic;
CAS No.: 811-97-2;
Formula: CH 2 Fcf 3;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Inflammable Gas;
Supplier Name

Shanghai Kemike Chemical Co.,Ltd

China Supplier - Gold Member Audited Supplier

Chengdu Taiyu Industrial Gases Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Chengdu Taiyu Industrial Gases Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Hebei Jinhong Weibang Chemical Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Taizhou Huasheng New Refrigeration Material Co., Ltd.

China Supplier - Gold Member Audited Supplier