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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-Nummer
367-51-1
Synonyme
Sodium mercaptoacetate
Sodium thioglycolate

Größe Preis ($) Menge Verfügbarkeit
25g 18,94
100g 43,67
500g 143,17
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Mercaptoacetic acid sodium salt, 97%

MDL
MFCD00043386
EINECS
206-696-4

Chemische Eigenschaften

Formel
HSCH2CO2Na
Molmasse
114.10
Schmelzpunkt
>300°
Sensitivität
Air Sensitive & Hygroscopic
Löslichkeit
Soluble in water (1000g/L at 20°C).

Anwendungen

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.

Bemerkungen

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.

Literaturverweise

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 Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): 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.

Sicherheitshinweise: 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.

Weitere Referenzen

Merck
14,8692
Beilstein
4569109
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
AI7700000

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