7446-20-0
287.5
ZnSO4 • 7H2O
Water
Room Temperature
2.4 lbs
4.88 x 6.00 x 4.88
Research or further manufacturing use only, not for food or drug use.
Zinc Sulfate Heptahydrate, 1 Kilogram
Research or further manufacturing use only, not for food or drug use.
- Appearance: Colorless efflorescent crystals
- Appearance of Solution: Clear and Colorless
- Assay: 99.0 - 103.0 %
- Bioburden: Report CFU/gm
- Endotoxin: Report EU/mg
- Identification A: Pass Test
- Identification B: Pass Test
- pH (5% in water): 4.4 - 5.6
- Alkalies & Alkaline Earths: ≤ 0.9 %
- Acidity: Pass Test
- Chloride: ≤ 300 ppm
- Iron: ≤ 100 ppm
- Lead (Pb): ≤ 0.0020 %
- Arsenic: ≤ 14 ppm
- Grade: EP/USP
- Non Animal Origin: Non Animal Origin
- BSE/TSE Free: BSE/TSE Free
- Country of Origin: Report
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