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Formula:
FeCl3
Trade mark: Haijing Brand
Appearance: greenish-brown crystal.
Properties: strong humidity--absorbability, and can
produce its dihydrate and hexahydrate. Easy soluble
in water, ethanol,acetone, also in liquid sulfur dioxide,
ethylamine, aniline; but insoluble in glycerol, or phosphorus
trichloride. Its aqueous solution is acidic.
Usage: Especially for water-treatment in industries,
corrosive for electronic printed board, chlorinating
agent in metallurgical industry, oxidant and mordant
in dye industry, and catalyst, oxidant, and chlorinating
agent in organic synthesis, and also for making ferric
salt, pigment as raw material.
Executive standard: GB/T 1621-1993《Commercial ferric
chloride》
Package, storage and Transportation: 1. Packed in a
PE-plastics drum with a PE-plastics bag. 2.Packed in
an iron drum. Net weight per drum:50kg. Stored in dry
ventilated place, and keep away from humidity. Load
or unload carefully.
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Items |
Norms |
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Superior-grade |
First-grade |
Qualified-grade |
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Ferric chloride (FeCl3) ≥ |
98.7
|
96.0
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92.0
|
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Ferrous chloride (FeCl2) ≤ |
0.70
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2.0
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4.0
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Insoluble residue ≤ |
0.50
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1.5
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3.5
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