V800058
Ammonium thiosulfate
LR, ≥98%
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About This Item
Linear Formula:
(NH4)2S2O3
CAS Number:
Molecular Weight:
148.21
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-982-0
MDL number:
eCl@ss:
38030427
Assay:
≥98%
Grade:
LR
Form:
crystalline powder
grade
LR
product line
Vetec™
assay
≥98%
form
crystalline powder
density
1.679 g/mL at 25 °C (lit.)
anion traces
sulfate, sulfite (as SO42-): ≤1.00%
cation traces
Fe: ≤0.002%, heavy metals (as Pb): ≤0.002%
SMILES string
N.N.OS(O)(=O)=S
InChI
1S/2H3N.H2O3S2/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)
InChI key
XYXNTHIYBIDHGM-UHFFFAOYSA-N
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Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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[Primary toxicological evaluation of ammonium thiosulfate].
Iu N Talakin et al.
Gigiena truda i professional'nye zabolevaniia, (6)(6), 54-55 (1982-06-01)
Ruijun Qin et al.
Journal of agricultural and food chemistry, 55(20), 8193-8199 (2007-09-13)
Low permeability tarps can effectively minimize fumigant emissions while improving fumigation efficacy by retaining fumigants under the tarp. However, when planting holes are cut through the tarps, high-concentration fumigants may be released and result in environmental and worker safety hazards.
Bikshandarkoil R Srinivasan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 102, 235-241 (2012-12-12)
Aqueous reaction of ammonium thiosulfate with ethylenediamine (en) results in the formation of the title compound (enH(2))[S(2)O(3)] (1) (enH(2)=ethylenediammonium) in good yields. Compound 1 was characterized by analytical data, IR, Raman and NMR spectra, X-ray powder pattern and its crystal
L Cassina et al.
Journal of hazardous materials, 231-232, 36-42 (2012-07-10)
Mercury-contaminated soils from a petrochemical plant in southern Italy were investigated to assess the phytoextraction efficiency of crop plants treated with the phytohormone, cytokinine (CK foliar treatment), and with the thioligand, ammonium thiosulfate (TS, soil application). Plant biomass, evapotranspiration, Hg
Jason A McDonald et al.
Environmental science & technology, 42(2), 398-402 (2008-02-21)
Reducing fumigant emissions is required for minimizing bystander risk and environmental impact. Effective and economic field management methods including commonly used surface sealing technique and soil amendments are needed for achieving emission reductions. This research determined the effectiveness of ammonium
Global Trade Item Number
| SKU | GTIN |
|---|---|
| V800058-500G | 04061832760766 |
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