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Shizuishan Pengsheng Chemical Co., Ltd.

21 YRS

Ningxia, China

CNY 100 Million

139860 m²

500-1000 people

Main Products: Guanidine Hydrochloride / Dicyandiamide / Guanidine Carbonate / Alzodef / Calcium Carbide

Ningxia, China

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Calcium Carbide / CAS 75-20-7

Gas Yield ≥ 280L / kg

Gas Yield≥ 290l / kg

Gas Yield ≥ 285l / kg

Gas Yield ≥ 295l / kg

OVERVIEW

Uses

Packaging

25 KG/Woven Bag

Lead Time

14-30 days

Max Capacity

126000 MT/Year

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DESCRIPTION

Calcium Carbide (CaC₂)

Product name: Granular Calcium Carbide (CaC₂)

Appearance: Industrial products are gray, brown or black lump

Application: It is a basic material for organic synthetic chemical industry and mainly used in industry, agricultural, and medicine field. The main raw material is for producing acetylene gas, cutting and welding for metal material. It is reacting with nitrogen to product lime nitrogen. It is also used as desulfurizer in steel industry.

Main Indexes

Size MM	Gas YieldL/KG	Package
0.5--5	280	100KG/Iron bucket
3--8	285	500KG/Ton bag
5--25	295	1000KG/Ton bag
25-50	295	100KG/Iron bucket
50-80	295	100KG/Iron bucket
0--80	290	1000KG/Ton bag
80--200	295	1000KG/Ton bag

Product name: Calcium Carbide

Appearance: Industrial products are gray, brown or black lump

Application: Calcium carbide is a basic material for organic synthetic chemical industry and mainly used in industry,agricultural and medicine field. The main raw material is for producing acetylene gas,cutting and welding for metal material. It is reacting with nitrogen to product lime nitrogen. The product itself can also be used as desulfurizer in steel industry.

Main Indexes(Size＞200mm)

Gas Yield L/KG	PH3 Content %	H2S Content%
≥290	≤0.08	≥0.15

Typical Properties

Calcium carbide (English: calcium carbide) is the main component of calcium carbide, which is synonymous with calcium acetylene, with chemical formula CaC2. Calcium carbide is a green or gray black powder or block solid with garlic flavor. In industry, calcium carbide is often mixed with water to produce acetylene gas; it is also used in smelting industry as reducing agent and desulfurizing agent. Adding excess water will produce calcium hydroxide (Ca (OH) 2) And acetylene (C2H2); CaC2 + 2H2O → Ca (OH) 2 + C2H2 CaC2 + H2O → CaO + C2H2

CAS No.

75-20-7

Formula

C2Ca

Molecular Mass

64.09940

Exact Mass

63.96260

PSA

0.00000

Logp

0.16260

Matter Classification

organic

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