Product
summary:
calcium carbide, the calcium carbide,
inorganic compounds. Colorless crystals, industrial products for
the gray color bar, the cross section is purple or gray. With water
Immediate violent reaction to produce acetylene, and produce heat.
Calcium carbide is an important basic chemical raw materials.
Performance:
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Indicators
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Specifications
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Various size
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***5mm,****5mm,****0mm,****0mm,*****0mm, *****0mm, ******0mm
|
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Gas evolution
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**5L/KG min
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Phosphine
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0.*6%Max
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Hydrogen sulfide
|
0.*8%Max
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Product
areas:
calcium carbide is an important
basic chemical raw materials, mainly used to produce acetylene gas.
Also used in organic synthesis, oxy-acetylene welding.
Packing:
*5KG/*0KG/**0KG/**0KG/**0KG /, black / gray / green / blue tight
new iron.
Transport:
Transport considerations. Closed operation, full exhaust. The
operator must go through specialized training, strict compliance
with operating procedures. Proposed operators wear self-absorption
filter respirators, wear chemical safety glasses, wearing chemical
protective clothing, wear rubber gloves. To avoid dust. Avoid
contact with acids, alcohol exposure. Particular attention to avoid
contact with water. Handling of light when light unloading,
packaging and containers to prevent damage. Equipped with emergency
equipment leakage. Empty containers may remain hazardous
materials.
Storage:
Store in
a cool, dry, ventilated warehouse. Away from fire and heat.
Relative humidity below *5%. Packaging must be sealed and not damp.
Should be acid and alcohol kept separately and avoid mixing
reservoir. Storage areas should be equipped with a suitable host
material spill.
