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Calcium Carbide 25-50mm/50-80mm

Inquiry
  Post Date: Feb 07,2018
  Expiry Date: Feb 07,2019
  Detailed Description: Cas No. :75-20-7 Quantity: 2000Metric Tons
Specs:Size:25-50mm/50-80mm, Gas Yield:285/295L/KG
Payment Method: T/T, L/C
Product Name:Calcium Carbide 25-50mm/50-80mm etc;

Appearance:black or grey brown lump;

Technical Specifications and Features:
CAS NO:75-20-7,
EINECS NO:200-848-3
Molecular Formula:CaC2
UN NO:1402
Hazard Class:4.3
HS Code:28491000
Gas Yield20 101.3 Kpa:285/295L/KG Min
PH3(V/V):0.08%Max
H2S(V/V):0.1%Max
Molecular Weight:64.10
Size:0-4mm,4-7mm,7-15mm,15-25mm,25-50mm,50-80mm,80-120mm
Packing:50kg or 100kg iron drum, 22.5mts/20'fcl

Application:Mainly used as materials to produce Acetylene Gas, Chloroprene Rubber, Calcium Cyanamide, Acetate Acid, Trichloroethylene and be as remover of Sulfur in steell industry and metal bonding and cutting, etc.;

Country of Origin:China;

  CAS Registry Number:

75-20-7

  Synonyms: ;Calciumcarbidemetallurggradegreylumpsmm;calcium acetylide;Quartz crystal;calcium ethynediide;ethyne, calcium salt (1:1);
  Molecular Formula: C2H2Ca
  Molecular Weight: 66.1142
  Molecular Structure: 75-20-7 Calcium carbide
  Hazard Symbols:  F:Flammable;
  Risk Codes: R15:;
  Safety Description: S43A:;
S8:;

  Company: Lianyungang Fullrich Int'l Trading Co., Ltd.     [ China ]        
  Contact: Chen Yanjun
  Tel: 0086-518-82231368
  Fax: 0086-518-82309580
  Email: lygcyj@163.com
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