Zinc Sulphate Heptahydrate 22.5%(Chemical Fiber Grade)
PRODUCT NAME: | Zinc Sulphate Heptahydrate |
FORMULA: | ZnSO4.7H2O |
MOLECULAR WEIGHT: | 287.54 |
PROPERTIES: | White or offwhite crystals or granules, soluble in water, slightly soluble in alcolol. |
EINECS NO: | 231-793-3 |
CAS NO.: | 7446-20-0 |
H.S. CODE: | 28332930 |
SPECIFICATIONS: | ---------------------------------- | GURANTEED ANLYSIS |
Components: | Guaranteed
Analysis: | Typical Analysis: | Methods: |
Purity | 99% | 99.5% | HG/T 2935-2006 |
Zinc (Zn): | 22.5%min | >23.0% | HG/T 2935-2006 |
Derived from Zinc Sulphate Heptahydrate |
---------------------------------- | TOXIC ELEMENTS ANALYSIS |
Components: | Guaranteed
Analysis: | Typical Analysis: | Methods: |
Heavy metal (Pb): | 0.001%max | <0.0005% | HG/T 2935-2006 |
Cadmium(Cd): | 0.001% max | <0.0005% | HG/T 2935-2006 |
Arsenic(As): | 0.001% max | <0.0003% | HG/T 2935-2006 |
Iron (Fe) | 0.01%max | 0.0060% | HG/T 2935-2006 |
Mn | 0.05%max | <0.05% | HG/T 2935-2006 |
Cl | 0.5%max | 0.4% | HG/T 2935-2006 |
PH Value | 2~5 | 3 | HG/T 2935-2006 |
HG/T 2935-2006 | Refers to China Chemical Industry Standard HG/T 2935-2006 Zinc Sulphate Heptahydrate |
PACKAGING: | In 25kg or 50kg or 1000kg net per plastic woven bag with inner liner. |
QUANTITY PER CONTAINER: | 25-27 metric tons per 20ft container (NON-PALLETIZED) |
HANDLING & STORAGE: | To be sored in dry place to avoid efflorescence nd moisture bsorption. Prevent the goods from raining and solarization in the course of transportation. Portect against physical damage. Isolte from all imcompatible substances. |
RECOMMENDED
USES/APPLICATIONS: | As concreting liquid for synthetic fiber and important subsidiary material for synthetic fiber and vinylon. High purity, equal crystal and esy soluble, low content of hevy metal, Fe, Pb and Cd, the indicators are better than national standard. |
About Company
- We are specialized in supplying feed & fertilizer additives, chemicals and plant extracts. Major manufacture products including ZINC SULPHATE, FERROUS SULPHATE, MANGANESE SULPHATE, MAGNESIUM SULPHATE HEPTAHYDRATE, SODIUM METABISCULPHITE, SODIUM BICARBONATE, CuSo4, FeCO3, BaCO3, etc.
- Over 10 years experience on exporting with a high reputaion among customers, creditable quality and competitive price througe a mature manufacturing system.
- Over 70,000 MTs annual sales of Zinc Sulphate, over 30,000 MTs annual sales Manganese Sulphate ,over 100,000 MTs annual sales of Ferrous Sulphate.
- Reliable quality control on production process, approve of ISO 9001.
- Available of OEM with excellent raw material.
- Innovation and manufacture of green production of pollution free products on plant extracts, e.g., Macleaya Cordata Extract, etc.
Contact
Tersear Chou - Oversea Sales Manager
Mobile: 86-13637407571
Phone: 86-731-82206872
Edwina Chen - Oversea Salses Assistant
Phone: 86-731-82206872
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