Zinc nitrate
 

Irem

Index

Type I

Type II

Type III

Superior

First class

First class

Qualified

First class

Qualified

Zinc chloride ( ZnCL2 ) content≥

96.0

94.7

94.7

93.0

40.0

Basic salt ( ZnO )content

1.6-2.0

≤2.0

0.65-0.85

-

Sulfate ( SO4 ) content≤

0.01

0.01

0.05

0.004

Barium ( Ba ) content≤

0.1

0.1

0.2

0.04

Iron ( Fe ) content≤

0.0005

0.001

0.002

0.0002

0.0004

Heavy metal (Calculated by pb ) content ≤

0.0005

0.001

0.002

0.0002

0.0004

Content of hydrochloric acid insoluble matter ≤

0.010

0.020

-

-

Zinc plate corrosion

Pass the test

-

Pass the test

-

PH value

-

-

3-4

6.Usage:
① Used as electrolyte of battery
②Dehydrating agent and condensing agent in organic synthesis industry
② Catalyst of cation exchange resin
④Solvent in the production of polypropylene
⑤Mordant, mercerizing agent and sizing agent in textile industry
⑥Used in the production of reactive dyes and cationic dyes
7. Storage:
Keep in dry, cool and ventilated warehouse. Separate with substances containing water, edible chemical products.
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Molecular formula :ZnCL2 Molecular weight:136.29 Solidification proportion:2.91

l. Quality:Production, inspection and acceptance are in compliance with business standard HG2323-92. Zinc chloride content is more than 98%, other indexes all reach or excess the requirements of the standard, superior rate is 100%.

2. Production capacity:2000t/a.

3. Usage:Used as electrolyte of battery; dehydrating agent and condensing agent in organic synthesis industry;catalyst of cation exchange resin;solvent in the production of polypropylene;mordant, mercerizing agent and sizing agent in textile industry;used in the production of reactive dyes and cationic dyes.

4. Physicochemical property
White hexagonal system granular crystal or powder.Relative density 2.91 (25/4℃). Melting point283℃. Boiling point 732℃. Easily soluble in water, soluble in methyl alcohol, ethyl alcohol, glycerol, acetone, diethyl ether, insoluble in liquid ammonia. Strong hygroscopy, adsorb moisture in the air.

5. Packing:Packed with plastic bag, cardboard drum and iron drum, Net weight 50kg and 25kg, we can satisfy the needs of various industries.

HG 2323-92



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