Direct Supply of High-Quality Calcium Carbide 50-80mm CAS 75-20-7

• Customization: Available
• CAS No.: 75-20-7
• Formula: Cac2
• Model NO.: 70%-80%
• Solubility: Insoluble in Water
• Certification: COA
• Classification: Cac2
• Purity: 70%-80%
• Type: Calcium Carbide
• Grade Standard: Industrial Grade
• Transport Package: Metal Pail
• Specification: 70%-80%
• Trademark: SCR or OEM
• Origin: China
• HS Code: 2849100000
• Production Capacity: 800, 000 Tons/Year

Product Description

1. Product Name: Calcium Carbide
2. Other Names: 

Calciumcarbidemetallurggradegreylumpsmm; calcium acetylide; Quartz crystal; calcium ethynediide; ethyne, calcium salt (1:1):

1. Molecular Formula: CaC₂
2. UN No.: 1402
3. HS No.: 2849100000
4. CAS No. : 75-20-7
5. EINECS No.: 200-848-3
6. Hazard Class: 4
7. Purity: 70%-80%
8. Appearance: Green or gray-black powder or bulk solid

SPECIFICATIONS
Our Calcium Carbide meets Chinese national standards, as well as European and American standards.

Size:	50-80mm,(22.5mts)
Gas Yield:	295L/KG MIN
	CAC2 MIN 80%
	PH3:0.05%(V/V)
	H2S:0.08%(V/V)

Physical and Chemical Properties
The chemistry of calcium carbide is very active. Water heated decomposition to produce acetylene gas and calcium hydroxide, and release a large amount of heat. Action with nitrogen gas to generate calcium cyanogen ammonia.

Application
a .Calcium Carbide used in production of acetylene
b .Calcium carbide used in Production of calcium cyanamide
c .Calcium carbide used in Steelmaking.
d .Calcium carbide is used in carbide lamps.

Storage
Store in dry, cool, and ventilated places. It must be kept away from fire sources, open fires, and sunlight. Use of specialized calcium carbide containers.

ABOUT US
We work in this field for about 16 years, and the annual output of Calcium Carbide is about 800,000 tons.

OUR ADVANTAGE
1.Quickly and timely response
2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation