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calcium carbide

  Post Date: Jan 09,2022
  Expiry Date: Jul 08,2022
  Detailed Description: Cas No. :75-20-7

Specs:1.Size:2-4mm,4-7mm,7-15,15-25,25-50mm,50-80mm,8

1.Size:2-4mm,4-7mm,7-15,15-25,25-50mm,50-80mm,80-120mm
2.Gas yield:285L/KG-305L/KG
3.Packing:50kg&100kg&200kg

Products name:Calcium Carbide(CaC2)

Size:2-4mm,4-7mm,7-15,15-25,25-50mm,50-80mm,80-120mmGas yield:285L/KG-305L/KG

Packing:50kg&100kg&200kg with iron drum

Gas yeild(Quality standard:GB10665-2004)

when the customer have the special request of the size,this can be bargain on with the both of the tow parties)

Usefull:

1.The main raw material for producing acetylene gas.

2.Cutting and welding for metal material.

3.To synthesize polyvinyl chloride(PVC).

4.Fruit catalyst.

Tranport and storage:

Should be packed in iron drum with sealed and dry should be store in special storehouse with waterproof.

Storehouse should keep dry airiness waterproof. There should be not heating equipment and water pipe in storehouse.

  CAS Registry Number:

75-20-7

  Synonyms: ;Calciumcarbidemetallurggradegreylumpsmm;calcium acetylide;Quartz crystal;calcium ethynediide;ethyne, calcium salt (1:1);
  Molecular Formula: C2H2Ca
  Molecular Weight: 66.1142
  Molecular Structure: 75-20-7 Calcium carbide

  Hazard Symbols:  F:Flammable;
  Risk Codes: R15:;
  Safety Description: S43A:;
S8:;

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