天然气产量295min升/千克的电石有关的
原价: 750,00 USD
Jiang Rose
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基本信息
| 化学文摘社编号. | 75-20-7 |
|---|---|
| 其他的名字 | Acetylenogen; calcium acetylide; c... |
| 小额信贷 | CaC2 |
| Einecs编号没了 | 200-848-3 |
| 出生地 | China (Mainland) |
| 年级的标准 | Electron Grade |
| 纯洁的 | 90% min |
| 出现 | Grey |
| 适用 | Prepare acetylene gas for cutting ... |
| 模式的数量 | 4-25mm / 15-25mm / 25-50mm / 50-8... |
Commodity: calcium carbide Molecular formula:CaC2 Molecule Weight: 64.10 H.S code:28491000 CAS: 75-20-7 UN NO.1402 CLASS: 4.3 Application: It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide. Appearance: Grey, black solid, purple when its purity is more than 90%. Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm / 80-120mm Package: Net in 250kg/100kg or 50kg new iron drums with nitrogen. drum color:green/gray/black Specification: GB10665-2004 Specification Superfine Grade First Grade Second Grade Gas yield(L/kg)(L/kg) ≥ 305 295-305 285-295 PH3 content in acetylene (PH3%) ≤ 0.06 0.08 0.08 H2S content in acetylene (H2S%) ≤ 0.1 0.1 0.1 Loading weight in 1 x 20fcl:22.5mt
交货条款及包装
Packaging Detail: Net in 250kg/100kg or 50kg new iron drums with nitrogen, drum color:green/gray/black Delivery Detail: within 20 days after receipt of TT or L/C
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