基本信息
| 化学文摘社编号. | 7681-57-4 |
|---|---|
| 其他的名字 | Sodium Sulfate |
| 小额信贷 | Na2S2O5 |
| Einecs编号没了 | XX |
| 出生地 | Hebei China (Mainland) |
| 年级的标准 | Industrial Grade |
| 纯洁的 | 97% min |
| 出现 | White or slightly yellowish |
| 适用 | waste water treatment |
| 牌子的名字 | Sanjiang |
| 模式的数量 | SMBS20090710001 |
sodium pyrosulfite (1)Grade: industrial grade and food grade (2)Molecular formula: Na2S2O5 (3) Physical appearance: white or slightly yellowish crystalline powder (4)Certification: ISO9001:2000 (5)Purity(Na2S2O5): 97% min (6)Content of SO2:65% (7)Main use: mineral separation, waste water disposing etc. (8)Our main product,annual output over 30,000MT (9)Net weight: 25kg /bag or 1000kg /bag TANGSHAN SANJIANG CHEMICAL CO., LTD. CERTIFICATE OF ANALYSIS Analyst: GaoDate: JUN 10,2009 Test ItemStandard Request.Results of TestIndividual ResultAppearance White or light yellowcrystalline powderMeet the demandPassContent (Na2S2O5%)≥95%97.65%PassSO2%≥65%65.82%PassFe%≤0.005%0.002%PassInsoluble substancein water%≤0.05%0.01%PassHeavy metal (Pb)%≤0.002%0.001%PassAs%≤0.0002%0.0002%PassPH4.0-4.64.4PassPacking: in 25kg net PP woven bag with PE inner.
交货条款及包装
Packaging Detail: Packing: in 25kg net PP woven bag with PE inner. Delivery Detail: as per the quantity
端口: Tianjin/Qingdao
付款条款
Letter of credit
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