Calcium Carbide

Post Date:
Feb 16,2013
Expiry Date:
Aug 15,2013
Detailed Description:
Cas No. :75-20-7 Product Name: Calcium CarbideSize: 7-15mm,15-25mm,25-50mm,50-80mm,80-120mm and 120-200mmGas Yield: 285L/kg,295L/kg,305L/kgPH3: 0.06%MaxH2S: 0.08%MaxPacking: 100 Kg New Iron Drum

STANDARD GB10665-2004
ITEM SPECIFICATION TEST RESULT RESULT
Gas Yield Rate ≥295l/kg 297l/kg Passed
Lump Size 15-25mm 15-25mm Passed
Package/Quantity 100KG Drums 100KG Drums Passed
H2S Content < 0.1% 0.08% Passed
PH3 Content < 0.06% 0.05% Passed
Optional Specification

Gas Yield (L/kg) 285 295 305
Size(mm) 7-15 15-20 25-50 50-80 80-120 120-200
Packing(drum) 50kg 100kg 200kg
Note: we offer custom service to meet the customer’s requirements.
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:
Hazard Symbols:
F:Flammable;
Risk Codes:
R15:;
Safety Description:
S43A:;
S8:;

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