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线性分子式:
ZnSO4 · 7H2O
化学文摘社编号:
分子量:
287.56
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-793-3
MDL number:
Assay:
≥99.95% trace metals basis
Form:
powder, crystals or chunks
Solubility:
H2O: 965 g/L at 20 °C
agency
suitable for SM 5210
Quality Segment
assay
≥99.95% trace metals basis
form
powder, crystals or chunks
reaction suitability
core: zinc
impurities
≤500.0 ppm Trace Metal Analysis
solubility
H2O: 965 g/L at 20 °C
SMILES string
O.O.O.O.O.O.O.[Zn++].[O-]S([O-])(=O)=O
InChI
1S/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2
InChI key
RZLVQBNCHSJZPX-UHFFFAOYSA-L
General description
七水硫酸锌是一种白色结晶,常用作电池的电解质添加剂,特别是碳锌电池。也可作为电池缓蚀剂与纳米颗粒前体。
Application
七水硫酸锌用途:
- 作为可充电混合水溶液电池的电解质。
- 作为前体合成ZnO纳米粒子。
- 作为电池正极缓蚀剂。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves


