GENERAL INFORMATION:
HS CODE: 283326
CAS No: 7446-20-0
GRADE: National standard China
FORMULA: ZnSO4.7H2O
MOLECULAR WEIGHT: 161.45
PROPERTIES
Appearance: White crystal Granular
Application: It is used as raw material for production of lithopone.
It is also used in synthetic fiber industry, zinc plating, pesticides, mordant agent of printing and dyeing, preserving agent; Water treatment agent; Mineral separation agent.
It is mainly used in trace element fertilizer and feed additive, etc.
Packing: 25 kgs plastic woven bag, 20 MT in the 20 FCL
|
Znso4.7h20% |
99%min |
|
Zn |
22%min |
|
Mn |
0.01%max |
|
Pb |
0.002%max |
|
Water insoluble matter |
0.020%max |
|
Cd |
0.002%max |
|
Ph |
3.5min |
Hebei Haiji International Trade Co., Ltd. is one of the ISO 9001-2008 Certified supplier of Chemical raw materials in China, which specialized in manufacturing and exporting organic and inorganic chemicals such as: paraffin wax, phosphates (Sodium Tripolyphosphate, Sodium Hexametaphosphate, Trisodium Phosphate, etc. ), Sodium Dichloroisocyanurate, Trichloroisocyanuric acid, Titanium Dioxide, Ethylene glycol, etc...
Since first day of its establishing by year of 2008, Haiji International is devoted to supply our customers with highest quality goods at most competitve price. Quality Based, Integrity Based is our tenet.
By the joint effort of every personel of Haiji, and certainly, the continuous support from everyone of our customers, we have established long term business with customers from Germany, U. S., Canada, Chile, Mexico, Peru, Argentina, Brazil, UAE, Saudi Arabia, South Africa, Tanzania, Algeria, and more than 20 others. The annual export value of last year was more than 4.1 million dollars in the year 2012.
Quality based, we promise to provide not only the qualified goods, but also all-sided pre-sales & after-sale quality guarantee, SGS, INTERTEK, CONTECNA, CIQ, BV, etc are all available to make pre-shipment or after-sale inspection for any single bag (drum) of our product.
We sincerely hope to create an honest, bright future together with your esteemed company, which begins by your first call, email or message to us, that will surely get our highest attention 24hours X 365 Days^...
