V800338
硫酸钾
AR, ≥99.5%
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关于此项目
线性分子式:
K2SO4
化学文摘社编号:
分子量:
174.26
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
231-915-5
MDL number:
Assay:
≥99.5%
Grade:
AR
Form:
crystalline powder
InChI key
OTYBMLCTZGSZBG-UHFFFAOYSA-L
InChI
1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
SMILES string
[K+].[K+].[O-]S([O-])(=O)=O
grade
AR
product line
Vetec™
assay
≥99.5%
form
crystalline powder
pH
6-8 (5% in water)
cation traces
Fe: ≤0.0005%, Na: ≤0.02%, heavy metals (as Pb): ≤0.0002%
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Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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