Quick Detail
Place of Origin
HS-CODE
28-
Package & Delivery Lead Time
Detailed Description
Product Name: Calcium carbide(CaC2)
Apperence：Colorless crystals, industrial blocks of color for the gray-black tilting, the cross section for the purple or gray
Spec:
(1) Gas Yield: 260/265/285/295L/Kg
(2) Lump Size: 0--0.2MM, 0.2--3MM, 1-4MM, 3--6MM, 2-4mm, 2-15mm, 7-15mm, 7-25mm, 25-50mm, 50-80mm, 70-100MM, 80-120mm, or as customer requirements.
(3) Packing: In 50kg/100k net new iron drum, 22mts max/20FCL
(4) Color of Drum: Grey/Green/Black or as customer requirements.
(5) 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.
Quality standard GB10665-2004
Molecular formula: CaC2
Molecular weight: 64.10
Melting point: 1980 C(content 52.5% of CaC2),
Specific gravity: 2.32(content 80% of CaC2)
pH3 (V/V): 0.08% max
H2S (V/V): 0.10 % max
contact:
skype:mandywang200987
msn:wangxiaolichemicial (a) yahoo dot com dot cn
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