zinc chloride

1.zinc chloride,98%,battery grade.
2.zinc chloride,96%,technical grade.
3.inf:ZNCL2
4.CAS No.:7646-85-7

Usage
:

used as a

dehydrating agent
, catalyst
, mordant,

sizing

agents,

weighting agents
, preservatives,

also

used in electroplating
, dyes
, pharmaceuticals

and pesticides
.
High quality

zinc chloride
HG
,
T2323-2004
Molecular Formula
;zncl2

Index name

Indicators
Battery

level
A
B
C
Excellence
Grade
Grade
Qualified
(zncl2)% ≥
98
96.0
95.0
95.0
93.0
40.0
Acid

should not

matter
,% ≤
0.01
0.01
0.03
0.05
___
ZnO%≤
2.0
2.0
2.0
0.85
SO4%≤
0.01
0.01
0.01
0.05
0.004
Fe% ≤
0.0005
0.0005
0.001
0.0003
0.0002
Pb% ≤
0.0005
0.0005
0.001
0.0002
Alkali and

alkaline earth
% ≤
1.0
1.0
1.5
0.5
corrosion test
passed
passed
­___
passed
PH
___
___
___
3-4