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Product name：

Calcium Carbide
Listing date ： 2020-10-19
Recommended selling price: 0

Calcium Carbide

 


CAS NO.：75-20-7


EINECS NO.: 200-848-3


HS Code: 2830101000


Commonly known as: Calcium acetylene


Appearance: Gray-black lump


Nature: 


It reacts violently when encountering water, generating acetylene and releasing heat.


Quality index:


Test items

Test standards

Test results

Gas yield:

295MIN

299

PH3 %:

0.06MAX

0.035

H2S %:

0.1MAX

0.048

Grain:

25/50

25/50

 

Application：


1. Used to generate acetylene gas;


2. Used in organic synthesis, oxyacetylene welding, etc.


Packaging：


1、 Net weight 50kg/drum, packed in galvanized iron drum.


2、 22.5 ton/FCL. 
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