Product Description
At room temperature zinc sulfate heptahydrate is white granules or powder, orthorhombic crystals, with astringent properties, is a commonly used astringent, in dry air will weather. It needs to be stored in airtight. Mainly used as a raw material for manufacturing zinc barium and other zinc salts, but also an important auxiliary raw material for viscose fibers and vinylon fibers, etc. It is also used as a dyeing and printing mordant, a preservative for wood and leather, a clarifying agent and preservative for bone glue, an emetic agent in medicine and a fungicide, and used as a micronutrient fertilizer in agriculture.
Product Specification
| Testing items |
Specification |
| Zn |
21.50% Min |
| Pb |
10 PPM Max |
| Cd |
10 PPM Max |
| As |
5 PPM Max |
| Cr |
10 PPM Max |
| Appearance |
White Powder |
Application
- Used in preventing diseases in fruit tree nurseries and in the manufacture of cables and zinc micronutrient fertilizers.
- Used as a mordant, wood preservative, bleaching agent in the paper industry, and also used in medicine, synthetic fibers, electrolysis, electroplating, pesticides and the production of zinc salts.
- Zinc sulfate is a permitted zinc fortifier for food.
- Used in man-made fiber coagulant. Used as a mordant in the printing and dyeing industry, and as an antialkali agent for dyeing with vanadium blue salt.
Company Profile
Our Advantages
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.
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