Nanjing Yundun Chemicals Co., Ltd. >> Calcium Carbide Cac2 50-80mm

Calcium Carbide Cac2 50-80mm

Name: Calcium Carbide Cac2 50-80mm
Brand: China-Manufacturer-Directory.com
SKU: 762699065
Availability: InStock
Rating: 4.7 (112 reviews)

Supplier:	Nanjing Yundun Chemicals Co., Ltd.
Price:	US $ 800/Piece
Min Order:	200/Ton
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	CaC2 50-80mm
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Classification:	Other Inorganic Salts, Inorganic Salt
CAS No:	75-20-7
Einecs No.:	200-84
Mf:	Cac2
Application:	Production of Acetylene
Density:	2.22 g/cm3
Flash Point:	-17.8°c
Melting Point:	2300°c
Water Solubility:	Resolve
Color:	Grey, Black
Appearance:	Granule
Grade Standard:	Industrial Grade

Product Description

1 . Properties

Calcium carbide is inorganic compounds, white crystal, industrial products are gray black blobs. Its cross section are often purple or gray. When meet water ,it will react violently, generate acetylene, and gives off heat. Calcium carbide is an important basic chemical raw materials, mainly used for producing acetylene gas.Also used in organic synthesis, oxyacetylene welding and so on.

2. Applications

1.After reaction with water,Calcium carbide generate acetylene which used to synthetic many organic compounds, such as

synthetic rubber, synthetic resin, acetone, ketene, carbon black, etc.At the same time a oxygen acetylene flame is widely used for metal welding and cutting.

2. Under the condition of heating ,powdered calcium carbide can react with nitrogen gas generating calcium cyanamide, namely lime nitrogen, heating lime nitrogen and salt synthetic black cyanide which used in gold mining and non-ferrous metal industry.

3.Calcium carbide itself can be used in iron and steel industry as desulfurizer.

3.Packing

10kg/25kg/50kg iron drums, 22.5MT per 20'fcl.

Delivery

Within 10 days after deposit or receiving confirmed L/C

4.Storage and Transportation

1. Store in a cool, dry, well ventilated warehouse.

2. Away from fire and heat source.

3. Relative humidity remain below 75%.

4. The packaging must be sealed, do not be affected with damp

5. Should be stored apart and acids, alcohols, mixed reservoir of avoid by all means.

6. Storage area should be equipped with the right material for leakage content.

5.Specifications

PRODUCT	CALCIUM CARBIDE
CHEMICAL FORMULA	CaC2
Appearance:	Gray,brown yellow,black or brown lumpy soild
ANALYSIS RESULT
ITEM	STANDARD	RESULT
Gas Yield Rate	≥295 l/kg	297 l/kg
Lump Size	15-25mm	15-25mm
H2S Content	< 0.1%	0.05%
PH3 Content	< 0.06%	0.02%

Nanjing Yundun Chemicals Co., Ltd. is located in the scenic historic city of Nanjing, which is the ancient capital of six dynasties with countless historical sites, traffic is very convenient with high-speed railways throughout north and south.

Yundun Chemicals is affiliated with Nanjing Yuntaishan Chemical Group, is a large enterprise with production and sales. Mainly produce sulfuric acid, phosphate fertilizers, etc. In recent years, in order to meet the needs of agricultural fertilizers in Jiangsu and Zhejiang Provinces, we have established good cooperative relations with Yuntianhua Group, Guangxi Luzhai company, Hebei Yangmei Zhengyuan chemical and Shandong Kedi chemial. Mainly responsible for the sales and export business of diammonium phosphate, monoammonium phosphate, compound fertilizers, urea and phosphoric acid.

We also established a good working relationships with a number of authoritative chemical testing organizations, import and export commodity inspection organizations. Our company has strong technical strength, complete detection equipment. Under the condition of the increasingly competitive market, we stick to the principle of "quality first, small profits", expecting to establish a frank, sincere cooperation, mutual reciprocity and mutual benefit partnership with new and old customers at home and abroad.

Our company has always been to put the product quality as a carrier, rely on price advantage, wholeheartedly to create entity integrity, open up the source of efficiency for the domestic and foreign new and old customers.

Sincerely hope to have sincere cooperation with the new and old customers at home and abroad, so as to create a better bright future.