
High Purity Zinc Sulphate Heptahydrate Znso4.7H2O Pharmaceutical Grade
CAS No.: 7446-20-0
Country of Origin: China
Molecular Weight: 287.55g/mol
Product Introduction
We promise not to reduce the quality of service due to small quantities, and to provide customers with the best quality Granular Triple Superphosphate, eddha fertilizer, NPK Fertilizer and services is our mission! For the long-term stable development of an enterprise, it is necessary to consider the interests of customers, the interests of employees, the interests of the company, and the interests of the country. We insist on people-oriented and innovation as the soul, which determines that our corporate culture pursues continuous innovation and development on the basis of inheritance and learning.

Zinc Sulphate Heptahydrate Code |
Molecular Formula | ZnSO4·7(H2O) |
CAS No. | 7446-20-0 |
Country of Origin | China |
Molecular Weight | 287.55g/mol |
Apperance | White Crystal /Granular |
Grade | Agricultural Grade / Industrial Grade |
Detail Show of Zinc Sulphate Heptahydrate |

Zinc Sulphate Heptahydrate Specification |
Zinc Sulphate Heptahydrate | ||
Items | ZnSO4.H2O | |
Appearance | White Crystal | |
Zn% min | 21.5 | 22 |
As | 5ppm max | |
Pb | 10ppm max | |
Cd | 10ppm max9 | |
PH Value | 4 | |
Size | -- | |
Package | 25kg. 50kg. 500kg. 1000kg. 1250kg bag and OEM color bag | |
Zinc Sulphate Heptahydrate Examining Report |

Zinc Sulphate Heptahydrate Application |
1. Used as micro fertilizer in agriculture
2. Apply in producing lithopone and zinc salt
3. Used as emetic in medicine
PACKING: 25kg/50kg/jumbo bag |

Factory Picture |

Special Details For Cargo Protection |

Palletizing Work |

Container Inspection Standard |

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As science is progressing and user needs are increasing, creating low-energy High Purity Zinc Sulphate Heptahydrate Znso4.7H2O Pharmaceutical Grade is our goal. We will uphold the business philosophy of 'brand management, quality win, people-oriented, harmonious development', accelerate the pace of technological innovation, and optimize the product structure. We sincerely cooperate with domestic and foreign customers and all sectors of society to create a better future! The company meets the needs of customers with unique system strategies and professional service products, and is committed to satisfying all of our customers.
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