calcium carbide By Tianjin Beilaixing Chemical Co., Ltd,

calcium carbide

离岸价格

获取最新报价

440 ~ 500 / Metric Ton ( Negotiable )

20 Metric Ton Minimum Order

国家:

China

型号:

25-50mm, 50-80mm and so on

离岸价格:

440 ~ 500 / Metric Ton ( Negotiable )（面議）获取最新报价

位置:

Tianjin

最小订单价格:

440 per Metric Ton

最小订单:

20 Metric Ton

包装细节:

100kg/drum

交货时间:

within 2 weeks after receiving the advance payment

供应能力:

3000 Metric Ton per Month

付款方式:

Western Union, L/C, T/T

產品組 :

产品规格

Other Names: calcium carbide
MF: CaC2
Grade Standard: Industrial Grade
Purity (%): 99%
Appearance: Gray
Application: For PVC industry
Brand Name: BLX

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详情

Calcium carbide

Description Calcium Carbide :
Calcium carbide is a grayshi-black crystalline compound obtained by heating pulverized limestone or quicklime with carbon and used to generate acetylene gas, as a dehydrating agent,and in the manufacture of graphite and hydrogen.Calcium carbide is also used as a fule in steelmaking to extend to scrap ratio to liquid iron depending on economics. It is also used as a powerful deoxidizer at ladle treatment facilities.

Technical specifications and features
1. Name	Calcium Carbide
2. Molecular formula	CaC2
3. UN	***2
4. Class	4.3
5. HS code	*******0
6. Gas yield0 *1.3 Kpa	≥**5L/KG
7. PH3(V/V)	≤0.*8%
8. H2S(V/V)	≤0.1%
9.Molecular weight	4.0
*0. SIZE	7,5,*5,0,0,***0MM
*1. Packing	0kg or *0kg iron drum

Uses Of Calcium Carbide :

Calcium carbide is a very important basic material in the organic synthesis industry.When mixed with other materials; the combination can produce acetylene, chloroprene rubber, calcium cyanamide, acetate acid, trichloroethylene, and acetaldehyde. Moreover, it can be used as a desulfuring agent in steel manufacturing and is used for metal cutting and welding .

Property: Grey, brown or black solid, purple when its purity is higher, the specific gravity is 2.*2(*8), melting point is ***0; the product can absorb water in the air and conduct electricity. They higher its purity is, the easier it conducts, it dissolves in water, turns into acetylene and calcium hydroxide and release hea .

Storage/Transport

Calcium carbide drum should be sealed. Stored in dry, cool and draughty place.Store away from oxidizing substances.Oxygen is required to maintain stability of inhibited monomers.Avoid contact with incompatibles such as oxidizing agents,strong bases,acids and moisture in air.Aoid contact with heat,spark or flame.

Rolling drums, heavy putting down and colliding are not allowed to avoid the spark lead to explosion.

GreatLion Group have a excellent record about package,storage,transport in chemical products.

We hope to build long-term business with you in competitive price and high quality.

国家:	China
型号:	25-50mm, 50-80mm and so on
离岸价格:	440 ~ 500 / Metric Ton ( Negotiable ) （面議）获取最新报价
位置:	Tianjin
最小订单价格:	440 per Metric Ton
最小订单:	20 Metric Ton
包装细节:	100kg/drum
交货时间:	within 2 weeks after receiving the advance payment
供应能力:	3000 Metric Ton per Month
付款方式:	Western Union, L/C, T/T
產品組 :	-