FOB Price
Obtenir le dernier prix560 USD/MT /
|Minimum Order
Localité:
China
Prix de commande minimale:
Commande minimale:
25MT
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
1000MT
Payment Type:
-
Personne àcontacter Mr. Angus
ShiYiJing Road, TianJin, TianJin
*****: *******0 CAS NO.: ******7 Molecular formula: CaC2 Property: Grey, brown or black solid, purple when its purity is higher, the specific gravity is 2.*2(*8 ), melting point is ***0 , the product can absorb water in the air and conduct electricity. They higher its purity is, the easier it conducts, it dissolves in water, turns into acetylene and calcium hydroxide and releases heat. Origin: Inner Mongolia, China Port of shipment: XINGANG, Tianjin, China Size : ******0mm, *****0 mm, ****0 mm, ****0 mm, ***0 mm, ***5 mm, **4mm Etc. Packing: *0kg, **0kg, **0kg Package: New iron drum (Nitrogen gas) Specification: Level *- Best *-Standard *-Normal Gas yield(*0℃, **1.3Kpa*L/Kg): **0min **0min **0min PH3 content in Acetylene %(V/V): 0.*6max 0.*8max 0.*8max H2S content in Acetylene %(V/V): 0.1max 0.1max 0.1max Assay(CaC2)(%): *5min *5min *5min Siftage(%)ï&frac*4;Å¡ 5max 5max 5max Quality Standard: Product quality should be in accordance with national standard GB*********4. Use: Calcium carbide is an important basic material in organic synthesis industry, Acetylene obtanied from calcium carbide is raw material to make ethylene, chloroprene rubber, calcium cyanamide, acetic acd, acetaldehydr, ethylacetate, cyanide acetate, dicyandiamide, acetone, octanol, trichloride ethylene etc. Also used as desulfurizer and dehydrant of steel and for cutting and welding metals.
