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About This Item
Empirical Formula (Hill Notation):
C5H8NNaS2
CAS Number:
Molecular Weight:
169.24
EC Number:
212-831-8
UNSPSC Code:
41121813
PubChem Substance ID:
Beilstein/REAXYS Number:
4028431
MDL number:
InChI key
KAPVVZCIKRASLC-UHFFFAOYSA-M
InChI
1S/C5H9NS2.Na/c7-5(8)6-3-1-2-4-6;/h1-4H2,(H,7,8);/q;+1/p-1
SMILES string
[Na]SC(=S)N1CCCC1
assay
~80% (NT), ~80%
form
powder
impurities
15-20% water of crystallization
cation traces
Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
suitability
suitable for suitability for complexometry
Quality Level
Other Notes
Complexing agent for heavy metals used for their extraction from aqueous solution; Determination of metals by RP-LC of complexes
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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G. Schwedt
Chromatographia, 12, 289-289 (1979)
H. Hojabri et al.
Analytical Chemistry, 59, 54-54 (1987)
W. Langseth
Fresenius Journal of Analytical Chemistry, 325, 267-267 (1986)
J. Stary
Solvent Extraction of Metal Chelates (1964)
B. Magyar et al.
Fortschr. Atomspektr. Spurenanal., 1, 659-659 (1984)
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