Gold Member Since 2014
Audited Supplier
Lanzhou Qianmiaonuo Trading Co., Ltd.

Calcium Carbide, Cac2, Calcium Carbide (Cac2) manufacturer / supplier in China, offering Supply Calcium Carbide Cac2, Single Make One Custom Dye Sublimation Anime Lanyard, 2017 Latest Avenged Sevenfold Lanyard and so on.

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Supplier Homepage Product Industry product Supply Calcium Carbide Cac2

Supply Calcium Carbide Cac2

Purchase Qty.:
1-49 50+
FOB Unit Price: US $800 US $650
Purchase Qty. (Tons) FOB Unit Price
1-49 US $800
50+ US $650
Get Latest Price
Production Capacity: 10000 Tons/Years
Transport Package: 50kg, 100kg, 120kg. 200kg Iron Drum, 22.5mt/ 1X20′
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram
Basic Info
  • Model NO.: 80-120mm 50-80mm
  • Grade Standard: Industrial Grade
  • Other Names: Calcium Carbide, Carbide Cac2
  • Einecs No.: 200-848-3
  • Standard.: GB10665-2004
  • Specification: SGS certification, CIQ Certification
  • HS Code: 28491000
  • Type: Calcium Carbonate
  • CAS No.: 75-20-7
  • Mf: Cac2
  • Application: Making Gas and Ripening
  • Trademark: NO
  • Origin: China
Product Description
1. Calcium carbide chemicals test
3. Professional producer, sufficient supply
Poov hlau carbide 50-80mm Hoobkas nqi (calcium carbide)with high quality:

About us:
We produce all sizes of calcium carbide as your requirement such as 80-120mm, 50-80mm, 25-50mm, 7-30mm, 4-15mm, 1-4mm etc. Gas yield 285 l/kg, 295 l/kg, 305 l/kg, All of our products are packed with 50kg/100kg/250kg new iron drums. Our annual production capacity has been up to 70, 000 tons of calcium carbide each year.

This product is lumpy substance, its surface is a little deep gray, has slight nasty smell.
It can produce acetylene gas when met water,
It can burn when meets fire. The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is 2.3% - 81%).
Gas yield: 285L/KG-305L/KG
Size: 2-4mm, 4-7mm, 7-15, 15-25, 25-50mm, 50-80mm, 80-120mm, it is according to customer's requirements
Technical specifications and features
1. NameCalcium Carbide
2. Molecular formulaCaC2
3. UN1402
4. Class4.3
5. HS code28491000
6. Gas yield20 101.3 Kpa≥295L/KG
7. PH3(V/V)≤0.08%
8. H2S(V/V)≤0.1%
9.Molecular weight64.10
(according to 1995 international relative atomic mass)
10. SIZE4-7,7-15,15-25,25-50,50-80,80-120MM
11. Packing50kg or 100kg iron drum

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