1.93248
Sodium thiosulfate pentahydrate
for analysis EMPARTA® ACS
Synonym(s):
Sodium thiosulfate pentahydrate
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About This Item
Empirical Formula (Hill Notation):
Na2O3S2 · 5H2O
CAS Number:
Molecular Weight:
248.18
UNSPSC Code:
12352302
MDL number:
Grade:
ACS reagent
grade
ACS reagent
Quality Segment
storage temp.
room temp
SMILES string
[Na+].[Na+].[S](=S)(=O)([O-])[O-].O.O.O.O.O
InChI
1S/2Na.H2O3S2.5H2O/c;;1-5(2,3)4;;;;;/h;;(H2,1,2,3,4);5*1H2/q2*+1;;;;;;/p-2
InChI key
PODWXQQNRWNDGD-UHFFFAOYSA-L
Packaging
1.93248.0521: 500 g, Minimum order quantity: 20
1.93248.5021: 5 kg, Minimum order quantity: 4
Legal Information
EMPARTA is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
新产品
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Certificates of Analysis (COA)
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