Sell Calcium Carbide
Product Origin:China
Brand Name:
Price Terms:FOB
Payment Terms:T/T
Certification:
Description:Specifications: 1) Chemical formula: CaC2 2) Molecular weight: 64.10 Specifications: Industrial calcium carbide is gray or black. It can adsorb moisture from the air and is an electrical conductor. It dissolves in water and produces acetylence, calcium hydroxide and releases heat. Applications: calcium carbide is a very important basic material in the organic synthesis industry. When mixed with other materials, the combination can produce acetylene, chloroprene rubber, calcium cyanamide, acetate acid, trichloroethylene, and acetaldehyde. Moreover, it can be used as a desulfuring agent in steel manufacturing and is used for metal cutting and welding. Quality standard (based on GB 10665-2004): Procreant gas (20°C, 101.3KPa) (L/Kg ≥): 1) Superfine: 300 2) First Class: 280 3) Up to grade: 260 Volume % phosphine (%≤): 1) Superfine: 0.06 2) First Class: 0.08 3) Up to grade: 0.08 Volume % of sulfurated hydrogen (%≤): 1) Superfine: 0.10 2) First Class: 0.10 3) Up to grade: 0.10 Quality percentage of granularity (5mm-80mm) (%≥): 1) Superfine: 85 2) First Class: 85 3) Up to grade: 85 Quality percentage of filtrated goods (25mm below) (%≤): 1) Superfine: 5 2) First Class: 5 3) Up to grade: 5 Packing: 50±1kg, 100±1kg or 200±1kg iron drum with Nz gas Note: Storehouses should keep dry, ventilated, and waterproof. There shouldn't be any heating equipment or water pipes in the storehouse.
Send Inquiry to This Supplier
You May Also Like
-
Surface Grinding CNC Machined Parts For Medical Devices , Aerospace , AutomotivesNegotiableMOQ: 1
-
Small CNC Machining Electronic Components Parts For TelecommunicationNegotiableMOQ: 1
-
Electronic Motor Body Aluminum Extrusion Profiles Custom Aluminum Motor HousingNegotiableMOQ: 1
-
Elevator Oil Collector / Round Oil Can , Elevator ComponentNegotiableMOQ: 1
-
WFC5-4104NegotiableMOQ: 1000 Kilograms
-
Zinc Galvanized Square Steel Pipe With Zinc Coated 45 to 250 gNegotiableMOQ: 1
-
325 Mesh 50% SiO2 43% CaO Content Powder Shape Wollastonite for Ceramics ApplicationNegotiableMOQ: 5 Tons
-
Over Molding OvermoldUS$ 2000 - 2000MOQ: 1
-
Industrial Hollow Aluminum Extrusion Profiles , Silver Anodized Aluminium Triple PartsNegotiableMOQ: 1
-
Lightweight Quadrate Aluminum Box Truss Indoor Green 16m Span 2m / 3m / 4m LengthUS$ 4 - 5MOQ: 1