Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

21250

Sigma-Aldrich

Calcium thioglycolate trihydrate

crystallized, ≥98.0% (RT)

Synonym(s):

Thioglycolic acid calcium salt

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
-SCH2COOCa+ · 3H2O
CAS Number:
Molecular Weight:
185.23
Beilstein/REAXYS Number:
3755791
EC Number:
MDL number:
UNSPSC Code:
12352202
PubChem Substance ID:
assay:
≥98.0% (RT)

assay

≥98.0% (RT)

quality

crystallized

anion traces

chloride (Cl-): ≤1000 mg/kg
sulfate (SO42-): ≤200 mg/kg

cation traces

Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Na: ≤1000 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

SMILES string

O.O.O.O=C1CS[Ca]O1

InChI

1S/C2H4O2S.Ca.3H2O/c3-2(4)1-5;;;;/h5H,1H2,(H,3,4);;3*1H2/q;+2;;;/p-2

InChI key

LXFGCHNAIROWHI-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Na Xie et al.
Journal of pharmaceutical and biomedical analysis, 88, 509-512 (2013-11-05)
A new and simple method for the accurate determination of thioglycolic acid (TGA) in cosmetics was developed using capillary electrophoresis (CE) with diode array detection at 236nm. The CE separation was performed on an uncoated fused silica capillary with a

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service