Zinc Sulfate
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Zinc sulfate
Food grade zinc sulfate
CAS:7733-02-0
Moleküler formül: ZnSO4·7H2O (heptahydrate), ZnSO4·H2O (monohydrate)
Molekül ağırlığı: 287.58 (heptahydrate), 179.49 (monohydrate)
What it is Zinc Sulfate ?
Özellikler: Colorless, transparent prismatic or small needle-like crystals, or granular crystalline powder, kokusuz, relative density 1.957, erime noktası 100 degrees Celsius, readily soluble in water, aqueous solution turns red litmus paper acidic. Slightly soluble in ethanol and glycerol.
Our Specification
| Specification Name | GB29206–2012 |
|---|---|
| CAS NUMARASI. | White or colorless crystals or small granules |
| Calcium Sulfate, % | 99–100.5 |
| Doğal Uçucu Yağlar (CAS NUMARASI.), Ppm | ≤3 |
| Selenium (Se), Ppm | ≤30 |
| Ignition Residue, % | ≤0.25 |
| Doğal Uçucu Yağlar (CAS NUMARASI.), Ppm | ≤3 |