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Home > Products >  Zinc chloride, 7646-85-7

Zinc chloride, 7646-85-7 CAS NO.7646-85-7

  • FOB Price: USD 1300 /Metric Ton Get Latest Price
  • Min.Order: 25 Metric Ton
  • Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
  • Available Specifications:

    98(25-50)Metric Ton98(50-100)Metric Ton

  • Product Details

Keywords

  • 7646-85-7
  • Zinc chloride
  • chloride

Quick Details

  • ProName: Zinc chloride, 7646-85-7
  • CasNo: 7646-85-7
  • Molecular Formula: ZnCl2
  • Appearance: White powder or white pellet
  • Application: 1.battery electrolyte 2.organic synth...
  • DeliveryTime: according to request
  • PackAge: 25kg/bag or as your request
  • Port: Shanghai,Qingdao,Hangzhou,Tianjing,Dal...
  • ProductionCapacity: 100 Metric Ton/Day
  • Purity: 99.0% Min
  • Storage: room stock
  • Transportation: by air , by sea
  • LimitNum: 25 Metric Ton

Superiority

Zinc chloride, 7646-85-7

Product Description

Product name:  Zinc Chloride 

Properties: White powder or white pellet

Molecular Weight: 136.29
CAS No.: 7646-85-7
HS code: 2827399000
Percent:  ≥98%

 

GB1625-79 %(m/m)
Item
Criteria
BatteryGrade
First Grade
Second Grade
Content(Calculate in ZnCl2)% ≥
98.0
98.0
96.0
Chloride oxidation(Calculate in ZnO)%
1.8~2.2
2.0
2.2
Sulfate(SO4)≤
0.01
0.01
0.0.05
Barium(Ba)% ≤
0.1
0.1
0.2
Ferrum (Fe)% ≤
0.0005
0.001
0.002
Plumbum(Pb)% ≤
0.0005
0.001
0.002
Insolubles(Hcl) % ≤
0.01
0.01
0.01
Zinc plate cauterization experiment Qualified
Qualified
Qualified

 

 

 HG2323-2004 %(m/m)
Item
Criteria
I
II
III
Top Grade First Grade First Grade Qualified Grade
 
Zinc chloride(ZnCl2) %≥
96.0
95.0
95.0
93.0
40.0
Muriatic acid insoluble substance%≤
0.01
0.02
0.05
 
Basic salt(calculate in ZnO)%≤
2.0
2.0
0.85
Sulfate(calculate in SO4)%t≤
0.01
0.01
0.05
0.004
Ferrum(Fe) %≤
0.0005
0.001
0.003
0.0002
Plumbum (Pb) %≤
0.0005
0.001
0.0002
Alkali and alkaline-earth metal %≤
1.0
1.5
0.5
Corrosion test on the zinc plate
Pass
 
Pass
PH
 
 
3-4

Uses:
1.battery electrolyte
2.organic synthesis industry, dehydrating agent, condensing agent
3.cation exchange resin catalyst
4.production of polypropylene solvent West
5.mordant dyeing industry, mercerizing agent and sizing agent
6.the production of reactive dyes and cationic dyes

 

Storage:
Should be stored in ventilated, dry coffers, to avoid the open storage. Containers must be sealed to prevent moisture. Not with the consumption of goods and feed during storage or shipment. Transportation should be covered to prevent rain and sun. When handling gently, to prevent the packaging rupture.

 

Packing:
25kg/ 50kg/1000KG P.P.vacuum bag ,  50kg pasteborad bucker/galvanises drum from inside ect.

 

Your reliable chem partner from China!

 

Details

Zinc chloride, 7646-85-7  

Melting point:
167-172 °C(lit.)
Boiling point:
219-220 °C10 mm Hg(lit.)
Density 
1.01 g/mL at 20 °C
vapor pressure 
1 mm Hg ( 428 °C)
Flash point:
732°C
storage temp. 
2-8°C
solubility 
H2O: 4 M at 20 °C, clear, colorless
form 
crystalline
color 
white
PH
5 (100g/l, H2O, 20℃)
Water Solubility 
432 g/100 mL (25 ºC)
Sensitive 
Hygroscopic
 

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