Calcium carbide for acetylene gas

Calcium carbide for acetylene gas
1.Reasonable price
2.Size:15-25mm/25-50mm/50-80mm/80-120mm
3.SGS inspection

Calcium carbide for acetylene gas

 

1. Properties

Product name: Calcium Carbide

CAS No.: 75-20-7

Molecular Weight: 64.10

Molecular Formula: CaC2

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) ≥	305	295-305	285-295
PH3 content in acetylene (PH3%) ≤	0.06	0.08	0.08
H2S content in acetylene (H2S%) ≤	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

Note:requires the use of reinforcement rings on both sides of the door side to reinforce measures against goods

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

 

1.Reasonable price
2.Size:15-25mm/25-50mm/50-80mm/80-120mm
3.SGS inspection

 

Calcium carbide for acetylene gas