Xi'An Lanzhiguang Fine Material CO.Ltd
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 Name: Ferrous chloride anhydrous
Ferrous chloride  anhydrous

CAS No.: [ CAS 7758-94-3 ]
Molecular formula: FeCl2
Molecular weight: 126.65
Property: grey-green powder; soluble in water, alcohol and acetic acid, lightly soluble in acetone and insoluble in ether
Uses: sewage treatment agent, reducing agent and mordant in dyeing field; and in pharmaceutical, metallurgy and photography industry.
Enterprise standard: Factory  standard  

Ordinal

The examination  iterm

Factory standard

1

(Appearance)

(white pellet or powder)

2

(FeCl2.4H2O)

≥99.0%

3

(Insolubles in water)

≤0.03%

4

(以SO42-计)

≤0.003%

5

(Fe3+)

≤0.10%

6

(Cu)

≤0.05%

7

(Alkaline-earth metal)

≤0.30%

8

(As)

≤0.003%

9

(Zn)

≤0.007%

10

(Mn)

≤0.07%

11

(Pb)

≤0.005%

The product is vacuum packed to avoid direct sunlight and can be transported for long distance.
Notes: the product is harmful on eyes and skin. Please wash with clean water if it splashed in eyes. And it should be stored in cool and dry place.

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