基本信息
| 化学文摘社编号. | 2809-21-4 |
|---|---|
| 其他的名字 | HEDPA |
| 出生地 | Shandong China (Mainland) |
| 年级的标准 | Industrial Grade |
| 纯洁的 | 90% solid |
| 出现 | colorless |
| 适用 | water treatment chemicals |
| 牌子的名字 | Hua You |
| 模式的数量 | CAS No. 2809-21-4 |
1-Hydroxyethylidene-1,1-Diphosphonic acid HEDPCAS No. 2809-21-4Abbreviation: HEDP Molecular weight: 206 Structural Formula Specifications: itemsindexAppearanceColorless or light yellow transparent liquidWhite crystal powderActive content (HEDP)%58.0-62.089.0 minPhosphorous acid (as PO33-)%2.0 max0.5 maxPhosphoric acid (asPO43- )%0.8 max0.5 maxChloride (as Cl-)%0.01 max0.01 maxpH (1 solution)2 max2 maxDensity (20)g/cm31.430 - 1.460-Fe ion ppm10 max20 max
交货条款及包装
Packaging Detail: Normally in 250kg net plastic drum, IBC's can also be used as required. Delivery Detail: 2 days
端口: Qingdao&Shanghai
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