Products

Zinc Chloride

Name:  Zinc Chloride
Formula:  ZnCl2
Appearance:  Solid white powder or finely ground particle
Usage:  Mainly used in the Flux in Hot-Dip Galvanizing,Galvanization,Battery,Welding agent,Coal dressing ,Batteryelectrolyte,Medicine,Catalyst for Some Organic Reactions,Catalyst for Some Organic Reactions,Dissolvant,Heliographic Paper,Oil Exploitation ,Optical Brightener,4,4'-Bis(chloromethyl)-1,1'-biphenyl,Oil Purificant Metallurgical Industry,Extinguishing Fluid,Zinc Cyanide,Zinc Bacitracin,Gliclazide,coal washing,water treatment,rubber additive and so on .
Packing: External packing:  Iron drum (50kg) ;galvanized iron drum (50kg);
                                                   Overlay film knitted bag (25kg)
                 Internal packing:   Double layer high –pressure polyethylene
People's Republic of China standard  GB1625-79 % (m/m)

Item

Unit

       Criteria

battery grade

first grade

second grade

Zinc chloride (ZnCl2)content

%

98.0

98.0

96.0

chlorid oxidation

(Calculate in ZnO),

%

1.8-2.2

2.2

2.2

sulfate(SO4)

%

0.01

0.01

0.01

barium(Ba)

%

0.1

0.1

0.2

ferrum (Fe)

%

0.0005

0.001

0.002

plumbum(Pb)

%

0.0005

0.001

0.002

zinc plate

cauterization experiment

qualified

qualified

qualified

qualified

People's Republic of China standard  HG2323-2004  % (m/m)

Item

Unit

Criteria

I

II

I I I

Top

grade

First

grade

First

grade

Qualified

grade

Zincchloride

(ZnCl2) content

%

96.0

95.0

95.0

93.0

40.0

Muriatic acid

Insoluble substance content

%

0.01

0.02

0.05

0.05

---

Basic salt(calculate in ZnO)content

%

2.0

2.0

2.0

2.0

0.85

Sulfate(calculate in SO4)content

%

0.01

0.01

0.01

0.05

0.004

Ferrum(Fe) content

%

0.0005

0.0005

0.001

0.003

0.0002

Plumbum

(Pb) content

%

0.0005

0.0005

0.001

0.001

0.0002

Alkali and alkaline-earth metal

%

1.0

1.0

1.5

1.5

0.5

Corrosion test on the zinc plate

%

Pass

Pass

Pass

Pass

Pass

PH

--

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3---4 

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