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Zinc sulphate heptahydrate is white granules or powder at room temperature. It is a convergent orthorhombic crystal. It is a commonly used astringent that weathers in dry air. It is mainly used as a raw material for the production of zinc salts such as zinc and barium and is also an important auxiliary material for viscose fiber and vinylon fiber. It is also used as a printing and dyeing mordant, wood and leather preservatives, bone glue clarifiers and preservatives, medicinal emetics and fungicides, and as trace element fertilizers in agriculture.
Feature
1.Drived from high quality mineral resource.
2.Physical and chemical paramaters can be customized according to your needs
Specification
Item | Standard | ||||||
First grade | Second grade | ||||||
A | B | C | A | B | C | ||
Main purity | Zn w/% | 35.70 | 35.34 | 34.61 | 22.51 | 22.06 | 20.92 |
ZnSO4·H2O w/% | 98.0 | 97.0 | 95.0 | ||||
ZnSO4·7H2O w/% | 99.0 | 97.0 | 92.0 | ||||
Insoluble | 0.020 | 0.050 | 0.1 | 0.02 | 0.05 | 0.10 | |
pH (50 g/L) | 4.0 | 4.0 | 3.0 | 3.0 | |||
Cl w/% | 0.20 | 0.6 | 0.2 | 0.6 | |||
Pb w/% | 0.001 | 0.005 | 0.01 | 0.001 | 0.005 | 0.01 | |
Fe w/% | 0.005 | 0.01 | 0.05 | 0.002 | 0.01 | 0.05 | |
Mn w/% | 0.01 | 0.03 | 0.05 | 0.005 | 0.05 | ||
Cd w/% | 0.001 | 0.005 | 0.01 | 0.001 | 0.005 | 0.01 | |
Cr w/% | 0.0005 | 0.0005 | |||||
Application
Zinc sulphate heptahydrate, also known as zinc sulfate heptahydrate, It contains seven molecules of water, making it a heptahydrate.
One of the most significant uses of zinc sulphate heptahydrate is in the agricultural industry. It is commonly used as a fertilizer to promote healthy plant growth. It is also used as a soil conditioner to balance the pH levels of the soil.
In the pharmaceutical industry. Zinc sulphate heptahydrate has many medicinal properties. For example, it is used to treat skin conditions such as eczema and acne. It is also used to treat diarrhea and other digestive problems.
In the manufacturing of many products. It is used in the production of dyes, pigments, and paints. It is also a key ingredient in the manufacturing of animal feed supplements.
Overall, the benefits of zinc sulphate heptahydrate are numerous and far-reaching. This valuable compound has a positive impact on many industries and is essential for promoting healthy plant growth and maintaining good health.
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