Weifang Shangyi Chemical Co.,Ltd
Weifang Shangyi Chemical Co.,Ltd,specilized export Zinc Chloride Zinc Ammonium Chloride,so if everyone interested,please feel free to contact with me! mb:+86-15265440376,whatsapp:+86-15265440376
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Zinc Chloride
CAS No:7646-85-7
Other Names:zinc chloride
MF:Zncl2
Molecular Weight: 136.29
HS code is 2827399000
EINECS No.:231-592-0
Place of Origin:Shandong China (Mainland)
Grade Standard:Agriculture Grade, Electron Grade, Food Grade, Industrial
Purity:98
Appearance:White powder or white pellet
Application:used for industrial
Brand Name:HF
Model Numberbattery grade zinc chloride
Zncl2:98.02
Zno:1.50
Ba:0.1
Fe:0.0003
Pb:0.0003
Hcl:0.01
Uses:
²battery electrolyte
²organic synthesis industry, dehydrating agent, condensing agent
²cation exchange resin catalyst
²production of polypropylene solvent West
²mordant dyeing industry, mercerizing agent and sizing agent
²the 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.
| People's Republic of China standard GB1625-79%(m/m) | |||
| Item | Criteria | ||
| Battery Grade | 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 |
| People's Republic of China standard 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 | ||
