基本信息
| 化学文摘社编号. | 7757-83-7 |
|---|---|
| 其他的名字 | / |
| 小额信贷 | NA2SO3 |
| Einecs编号没了 | / |
| 出生地 | Hebei China (Mainland) |
| 年级的标准 | Industrial Grade |
| 纯洁的 | 97% |
| 出现 | WHITE CRYSTAL |
| 适用 | REDUCER |
| 牌子的名字 | CHENHONG |
| 模式的数量 | / |
Commodity: sodium sulfite anhydrous Molecular weight: 126.04 Molecular formula: Na2SO3 General characteristics: white crystal or crystalline power, it is alkali in water,PH is 9.When it is 33.4,it is solubility and is about 28%.It is oxidized sodium sulhate when it meets air. Standard specification : Industrial sodium sulfite anhydrous accord with the standard of GB9005-2000. Type name Best First compiled Appearance White crystalline powder White crystalline powder White crystalline powder Purity % ≥97 ≥96 ≥93 Iron(Fe) % ≤0.003 ≤0.005 ≤0.01 Water infusibility % ≤0.02 ≤0.03 ≤0.05 Educt alkali % ≤0.1 ≤0.40 ≤0.60 Sodium sulfite % ≤2.5 ----- ----- Sodium chloride % ≤0.1 ------ ----- Application:this product is used as the reducer of coloring matter and chemical industriies,printing and dyeingindustries,medicine,paer making industries and food fresh. Packing:in net 50kg plasitic wevon bag with inner bag.
交货条款及包装
Packaging Detail: in net 50kg plasitic woven bag with inner bag. Delivery Detail: 15 days after receiving correct L/C
端口: Xingang
付款条款
Letter of credit
Telegraphic transfer
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