calcium carbide 100kg 50-80mm
State: Solid | CAS No.: 75-20-7 | Other Names: Calcium Carbide |
MF: CaC2 | EINECS No.: 200-848-3 | Place of Origin: Inner Mongolia China (Mainland... |
Grade Standard: Industrial Grade | Purity: Min80% | Appearance: Grey, black solid, purple when its ... |
Application: Used as a raw material in organic ... | Brand Name: TIAN CHANG | Model Number: 295L/kg |
Granularity:: 25-50mm,50-80mm,80-120mm | Gas L/kg:: 295L/kg | Market:: Europe,America,Asia(mainly India,Sri L... |
Certificate:: ISO9001:2008,SGS | HS:: 28491000 |
Packaging Detail: | sealed and open type,Net in 250kg/100kg or 50kg new iron drums with nitrogen. drum color:green/gray/black.Also can be pelleted.Or according to our clients required package. 22.5MT/20FCL(no pallets) 19.5MT/20FCL(with pallets) |
Delivery Detail: | Generally 15days after get deposit or get original LC |
calcium carbide
1.competitive price at high quality
2.constantly supply ability
3.ISO9001:2008,sgs
Calcium carbide
1. Properties
Product name: calcium carbide
CAS No.: 75-20-7
Molecular Weight: 64.10
Molecular Formula: CaC
Appearance: Grey, black solid, purple when its purity is more than 90%.
Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm / 80-120mm
2. Applications
Used as a raw material in organic chemical industry, our products are used to produce acetylene gas for rubber, synthetic fiber as well as plastic industry.
3.Specification:
GB10665-2004
Specification | Superfine Grade | First Grade | Second Grade |
Gas yield(L/kg)(L/kg) min | 305 | 295-305 | 285-295 |
PH3 content in acetylene (PH3%)max | 0.06 | 0.08 | 0.08 |
H2S content in acetylene (H2S%) max | 0.1 | 0.1 | 0.1 |
4. Outer packing:
Net in 250kg/100kg or 50kg new iron drums with nitrogen. drum color:green/gray/black
5.Quality control
Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.
6.. Handling and Storage
Store in a cool, dry, well-ventilated place away from incompatible materials. Wash thoroughly after handling.