We have established a comprehensive pre-sales and after-sales service standards for our Reagent Grade Ammonium Ferric Sulfate, Food Grade Magnesium Carbonate, Acetates. We are down-to-earth, forge ahead, and constantly surpass, working hard to create the company into a world-renowned enterprise. Our company takes doing things in a down-to-earth way, honesty and responsibility as its business philosophy. We are committed to enhancing the ability of industrial integration, focusing on both manufacturing and service. Sincerity and cooperation are the prerequisites for development. We are committed to highlighting product quality, value and service characteristics, so that the good relationship we have established with our customers can be developed lasting.
1、Chemical Name: Zinc acetate dihydrate
2、Molecular Formula: C4H6O4Zn·2H2O
3、Molecular Weight: 219.51
4、CAS: 5970-45-6
5、Character: White crystalline powder or thin slice with slightly acetic acid taste, and it’s soluble in water or ethanol.
6、Usage: Used as a nutritional fortifier in the food industry. It can be used as printing and dyeing mordant, medicine convergent agent, wood preservative, porcelain glaze, etc., it can also be used in the production of zinc salt, determination of sodium, hydrogen sulfide, protein reagent, chromatography reagent, mordant for polyester industry.
7、Packing: It is packed with a polyethylene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg .
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substance.
Specification | GB1903.35-2018 | BP2013 |
Content(C4H6O4Zn·2H2O),w/% | 99.0-101.0 | 99.0-101.0 |
PH value (10% solution ,25℃) | 5.8-7.0 | 5.8-7.0 |
Chlorides (Cl),w/% ≤ | 0.005 | 0.005 |
Sulfates (SO4),w/% ≤ | 0.01 | 0.01 |
Aluminum (Al),w/% ≤ | ———— | 0.0005 |
Arsenic(As),w/% ≤ | 0.0002 | 0.0002 |
Cadmium(Cd), w/% ≤ | 0.0002 | 0.0002 |
Copper(Cu) ,w/% ≤ | ———— | 0.005 |
Iron(Fe), w/% ≤ | ———— | 0.005 |
Lead (Pb),w/% ≤ | 0.0004 | 0.001 |
Loss On Drying, w/% ≤ | 19.0 | ———— |
Reducing Substance | Pass Test | Pass Test |
We continue to develop new High Quality Zinc Acetate Dihydrate with Competitive Price, constantly improve quality, enhance the durability of products, and offer high quality and low price products to customers. The company has been trusted by customers for its advanced production equipment, perfect after-sales service, rich production experience and high-quality product quality. We continue to develop new products, explore new areas, and use strict modern corporate management systems and independent innovation concepts to promote the growth of enterprises. We will win the trust and support of our customers with excellent quality and perfect after-sales service.
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