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367-51-1 - Mercaptoacetic acid sodium salt, 97% - Sodium mercaptoacetate - Sodium thioglycolate - L14356 - Alfa Aesar

L14356 Mercaptoacetic acid sodium salt, 97%

CAS Number
367-51-1
Synonyms
Sodium mercaptoacetate
Sodium thioglycolate

Size Price ($) Quantity Availability
25g 21.00
100g 43.20
500g 142.00
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Mercaptoacetic acid sodium salt, 97%

MDL
MFCD00043386
EINECS
206-696-4

Chemical Properties

Formula
HSCH2CO2Na
Formula Weight
114.10
Melting point
>300°
Sensitivity
Air Sensitive & Hygroscopic
Solubility
Soluble in water (1000g/L at 20°C).

Applications

Mercaptoacetic acid sodium salt is used as a reagent that protects tryptophan in amino acid analysis. It is a commonly used reagent for bacteriological research to maintain reducing conditions in media. It also protect enzymes against inactivation by maintaining protein thiol groups in the reduced state.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is 20°C. Store under inert gas. It is hygroscopic in nature and sensitive to moisture.

Literature References

Eiki Adachi. Three-Dimensional Self-Assembly of Gold Nanocolloids in Spheroids Due to Dialysis in the Presence of Sodium Mercaptoacetate. Langmuir. 2000, 16 (16), 6460-6463.

Morton Klein, J. H. Brewer, J. E. Perez and Beatrice Day. The Inactivation of Influenza Virus by Mercurials and the Reactivation by Sodium Thioglycolate and Bal. The Journal of Immunology. 1948, 59 (2), 135-140.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H311-H315-H319-H317

Harmful if swallowed. Toxic in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction.

Precautionary Statements: P261-P280-P305+P351+P338-P301+P312a-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,8692
Beilstein
4569109
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
AI7700000

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