China Calcium Carbide 50-80mm for Sale

• CAS No.: 75-20-7
• Formula: Cac2
• EINECS: 200-848-3
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Combustion-Supporting Gas
• Model NO.: 50-80mm
• Molar Mass: 64.099 G/Mol
• Model No.: 25-50mm 50-80mm 80-120mm
• Gas Yield: 295-305L/Kg
• Density: 2.22 G/Cm³
• Transport Package: Iron Drum
• Specification: 50-80mm
• Trademark: DD
• Origin: China
• HS Code: 28491000
• Production Capacity: 50000000ton/Year

Product Description

 

Product Description

1. It is called calcium carbide( CaC2). It is a hard lump and the cross section is dark grey or brown.

2. It is lumpy substance, its surface is a little deep gray, has slight nasty smell.

3. It can produce acetylene gas when met water, it can burn when meets fire.

4.The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is 2.3% - 81%).
 

Basic Info.
Un No:1402
Packing:50kg, 100kg Iron Drum
Gas Yield:305/ 295 /285L/Kg
Chemical:Cac2
Certificate:SGS, ISO

Un No	1402	Hardness	98%
Packing:	50kg, 100kg Iron Drum	Transport Package	Iron New Drums
Gas Yield	305/ 295 /285L/Kg	Specification	50-80MM
Chemical	Cac2	HS Code	28491000
Certificate	SGS, ISO	Production Capacity	2000mt/Month

 

Product Parameters

 

 Calcium carbide (CaC2) is a pivotal inorganic compound known for its industrial form as gray-black block-like material, often displaying purple or gray cross-sections. When exposed to water, it undergoes an energetic reaction, producing acetylene gas and releasing heat. Primarily, it's employed for two key purposes: as a source of acetylene gas with applications in welding, cutting, and fuel, and as a raw material in organic synthesis for chemicals like vinyl chloride and synthetic resins.

FAQ

1. who are we?

DADAO CHEMICALS GROUP, is built in 2006. We are seated in Taian city, shandong province, China. We Has a top status among the customers especially for the production and domestic and export sales of PVC resin,paraffin wax(kunlun brand, fully refniend and semi refined), SLES 70%, additives (such as sodium sulphate, potassium sulphate)and some other chemicals.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Paraffin wax,Titanium dioxide,SLES,LABSA,Copper sulfate

4. why should you buy from us not from other suppliers?
10 Years experience of R&D,manufacture and sale for Chemical Products; Strictly control and keep improving the quality; Treat the customer service first; Timely solve customers' problems whenever they have requests.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T
Language Spoken:English