potassium dichromate
Bofang Yang
联系人姓名
基本信息
| 化学文摘社编号. | 7778-50-9 |
|---|---|
| 出生地 | Tianjin China (Mainland) |
| 年级的标准 | Reagent Grade |
| 纯洁的 | 99.7% |
| 牌子的名字 | Ziqiang |
| 模式的数量 | **** |
Molecular formula:K2Cr3O7,Molecular weight 294.18 CAS 7778-50-9 Product Format: Orange triclinic crystal,Non-hydroscopic,water-soluble in alcohol,Toxic,Strong oxidizer,Flammable in friction or collision with organic compounds. Applications: Manufacture of chrome oxides,potassium chromate, chrome yellow pigment,Surface passivation of steel, Manufacture of welding rods,matches,chromic potassium sulfate and chemical reagents,Used as an oxidant. Packing: Reinforced woven bag with plastic inner. Net weight per bag:25,50 or 100kg. Quality Specifications:HG2324-92 ITEM INDEX K2CrO7 Content 99.7 Chlorides(cl)% 0.050 Non-solubles% 0.020 Sulphates(So4 2-) 0.020 Moisture% 0.030
交货条款及包装
Packaging Detail: reinforced woven bag with plastic inner.Net weight per bag 25,50 or 100 kg Delivery Detail: mutual consent
端口: XINGANG,CHINA
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