GAOYI CUNTY CHANGJIU ZINC INDUSTRY CO.,LTD
China Manufacturer with main products: zinc oxide, stearic acid, paraffin wax |
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Specifications
Calcium carbide;Gas yield:295L/kg min In 50/100/120/200kg drum
Size:1-3,2-4,4-7,7-15,15-25,25-50,50-80,70-100,80-120,120-250mm
Technical specifications and features
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1. Name
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Calcium Carbide
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2. Molecular formula
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CaC2
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3. UN
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1402
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4. Class
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4.3
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5. HS code
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28491000
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6. Gas yield20 101.3 Kpa
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≥295L/KG
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7. PH3(V/V)
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≤0.08%
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8. H2S(V/V)
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≤0.1%
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9.Molecular weight
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64.10
(according to 1995 international relative atomic mass)
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10. SIZE
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4-7,7-15,15-25,25-50,50-80,80-120MM
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11. Packing
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50kg or 100kg iron drum
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Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
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Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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