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中文名称:电石
英文名称:CALCIUM CARBIDE
CAS 号:75-20-7
化学式:CaC2
UN NO: 1402
HS CODE:28491000
Certificate of Analysis
This is to certify that we , the undersigned, have inspected the above mentioned goods and found the result of inspection as follows:
Production: Calcium Carbide(CaC2)
Size: 50--80mm or 20--50mm
Gas Yield: 295 L/KG Min
at 20 Celsius degree temperature under 760 mm Hg pressure;
PH3:0.03% (V/V)
H2S : 0.01% (V/V)
PACKAGE: in 100kg/ new steel drums,
Gross weight per drum:106kgs
50kg/new steel drums,
Gross weight per drum:53.5kgs
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