21% Zinc Sulphate white crystal/china biggest zinc sulphate supplier/alibaba supplier/factory price
USD $350 - $450 /Ton
Min.Order:20 Tons
Bohigh Zinc Product Co., Ltd. (Jiangxi)
21% Zinc Sulphate white crystal/china biggest zinc sulphate supplier/alibaba supplier/factory price
Product Name: Zinc Sulphate Heptahydrate
Properties
Zinc sulfate is the inorganic compound with the formula ZnSO4 as well as any of three hydrates.
It was historically known as "white vitriol".
It is a colorless solid that is a common source of soluble zinc ions.
Specification
Zinc Sulphate Heptahydrate:
Molecular Formula: ZnSO4 .7H2O
Testing Items | Percentage | National Standard | Internal Standard |
Appearance |
| White crystal | White crystal |
Zinc Sulphate content | % | >= 92 | >=96 |
Zn | % | >= 20.92 | >=21 |
Pb | % | <= 0.01 | <= 0.010 |
Fe | % | <=0.060 | <= 0.020 |
Cd | % | - | <= 0.010 |
PH Value | % | - | >=3.0 |
Feature : White crystal
CAS# : 7446-19-7
Quality standard: HG2934-2000
Hs code:2833293000
Animal feed:As a Micronutrient or Oligo-element,Prevention and treatment of Parakeratosis
Textile:Production of Ryon fibre as component in spinning baths
Agriculture:As a Micronutrient in fertilisers,Liquid Green House fertilisers
As treatment for fruit trees and others
Chemical:Production of paint and varnishes, glues, Titane Dioxide, Zinc Sterate and others
Rubber:As accelerator in the vulcanization of rubber.
Mining:For the flotation of Ores
Fungicide:Production of Zinc-Alkyl-di-thiocarbamate
Metal finishing:Electroplating and surface treatment
Net weight 25kgs, 50kgs per each plastic woven bag, or 1000kgs to 1350kgs per each package,
or according to client request.
About Bohigh
Bohigh Group was established in 2001, The headquater is located in Shanghai Hongqiao Development Zone.
With exception of metallurgy and ceramics companies, Bohigh zinc product Co., Ltd is a wholly-owned company under Bohigh group, which is engaged in professional production of zinc sulphate (feed grade )
and related resources comprehesive. The company has the most advanced equipment in zinc sulphate producing
industry, with strong production capacity and excellent product quality . Bohigh has built a long-term business relationship with a lot of famous domestic and foreign enterprises.