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10010

Sigma-Aldrich

Ammonium thioglycolate solution

~60% in H2O

Synonym(s):

Thioglycolic acid ammonium salt

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About This Item

Linear Formula:
HSCH2COONH4
CAS Number:
5421-46-5
Molecular Weight:
109.15
MDL number:
MFCD00137451
UNSPSC Code:
12352100
PubChem Substance ID:
57646787
NACRES:
NA.22

concentration

~60% in H2O

Quality Level

200

SMILES string

[NH4+].[O-]C(=O)CS

InChI

1S/C2H4O2S.H3N/c3-2(4)1-5;/h5H,1H2,(H,3,4);1H3

InChI key

ZZTCCAPMZLDHFM-UHFFFAOYSA-N

Related Categories

Application

Ammonium thioglycolate solution can be used in the synthesis of:
  • Thiol functionalized eggshell membrane applicable as adsorbent material for the removal of Cr(VI), Hg(II), Cu(II), Pb(II), Cd(II), and Ag(I) from aqueous water.
  • Cellulose-rhodamine B methacrylamide (cellulose-RhBMA).

It can also be used as a reagent to reduce disulfide bonds in keratin.

pictograms

CorrosionSkull and crossbones
GHS05,GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Met. Corr. 1 - Skin Sens. 1

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 1

ppe

Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Li W, et al.
Journal of Material Chemistry A, 2(33), 13675-13681 (2014)
Biosorption of multifold toxic heavy metal ions from aqueous water onto food residue eggshell membrane functionalized with ammonium thioglycolate
Wang S, et al.
Journal of Agricultural and Food Chemistry, 61(21), 4988-4996 (2013)
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Precipitation of uric acid (UA) in human urine had caused poor recovery and underestimation of UA in study samples. A UA recovery method was developed for analyzing frozen urine samples that potentially contain precipitated UA. Samples were treated with 3%
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