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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%

Numéro CAS
367-51-1
Synonymes
Sodium mercaptoacetate
Sodium thioglycolate

Dimensions Prix ($) Quantité Disponibilité
25g 21,00
100g 43,20
500g 142,00
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Mercaptoacetic acid sodium salt, 97%

MDL
MFCD00043386
EINECS
206-696-4

Propriétés chimiques

Formule
HSCH2CO2Na
Poids formulaire
114.10
Point de fusion
>300°
Sensibilité
Air Sensitive & Hygroscopic
Solubilité
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.

Références bibliographiques

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.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H311-H302-H315-H319-H317

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

Mentions de prudence: P261-P280-P305+P351+P338-P361-P362-P301+P312-P312-P363-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. Remove/Take off immediately all contaminated clothing. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,8692
Beilstein
4569109
Classe de danger
6.1
Groupe d'emballage
III
Code tarifaire harmonisé
2930.90
TSCA
Yes
RTECS
AI7700000

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Catalyseurs

Analytique et matériel de laboratoire