factory Outlets for Dimethyl Maleate - CAS 13478-10-9 Ferrous chloride tetrahydrate FeCl2.4(H2O) Iron II chloride tetrahydrate – Zoran
factory Outlets for Dimethyl Maleate - CAS 13478-10-9 Ferrous chloride tetrahydrate FeCl2.4(H2O) Iron II chloride tetrahydrate – Zoran Detail:
Product Description
CAS No.: [ CAS 13478-10-9 ]
Molecular formula: FeCl2.4H2O
Molecular weight: 198.71
Property: blue-green crystal; deliquesce; soluble in water, alcohol and acetic acid, lightly soluble in acetone and insoluble in ether
Uses: waster water treatment, reducing agent, mordant in dyeing, metallurgy and photography field.
Enterprise standard: Factory standard
Ordinal |
The examination iterm |
Factory standard |
Factory standard |
1 |
(Appearance) | (Blue-green crystal) | |
2 |
(FeCl2.4H2O) |
≥98% |
≥99% |
3 |
(Insolubles in water) |
≤0.01% |
≤0.01% |
4 |
(SO42-) |
≤0.003% |
≤0.003% |
5 |
(Fe3+) |
≤0.01% |
≤0.01% |
6 |
(Cu) |
≤0.005% |
≤0.005% |
7 |
(Alkaline-earth metal) |
≤0.10% |
≤0.10% |
8 |
(As) |
≤0.002% |
≤0.002% |
9 |
(Zn) |
≤0.005% |
≤0.005% |
10 |
(Mn) |
≤0.07% |
≤0.07% |
11 |
(Pb) |
≤0.006% |
≤0.006% |
Specification
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Product detail pictures:
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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as theory of "quality the basic, have faith in the initial and administration the advanced" for factory Outlets for Dimethyl Maleate - CAS 13478-10-9 Ferrous chloride tetrahydrate FeCl2.4(H2O) Iron II chloride tetrahydrate – Zoran , The product will supply to all over the world, such as: Roman, Jersey, Portugal, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
By Amy from Macedonia - 2017.06.25 12:48
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Megan from Cape Town - 2017.11.11 11:41
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