Quick Detail
Place of Origin
HS-CODE
28-
Package & Delivery Lead Time
Detailed Description
Product Description
Calcium Carbide
CAS No.: 75-20-7
Purity: 80%
Physical and chemical properties:
Shape: Tawny, black or purple bulk solid
Melting Point (° C): 2300
Relative Density (water=1): 2.22
Conductivity: Better with the purity
Solubility: Dissolve in water and resolved into acetylene gas and calcium hydroxide
Storage: Calcium Carbide should be kept in a shade, dry and ventilated place, far away from tinder and heat source and be separated from acid, alcohol, ect.
Size: 1-4mm, 4-7mm, 4-15mm, 7-15mm, 15-25mm, 25-50mm, 50-80mm, 70-100mm, 80-120mm
Packing: In 40kg new steel drum, 50kg new steel drum, 70kg new steel drum, 100kg new steel drum, 120kg new steel drum, 200kg new steel drum, 220kg new steel drum
Application:
1) As raw material in production of PVC resin, polyvinyl alcohol, vinyl acetate, chloroprene rubber, butanol, octanol, TCNE, aldehyde, ACET, lime nitrogen, synthetic rubber, artificial resin, acetone, ketene, etc.
2) Incising and welding for metal material
3) As desulfurater in steel industry
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