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L14356 Mercaptoacetic acid sodium salt, 97%

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

Stock No. Size Price ($) Quantity Availability
L14356-14 25g 22.80
L14356-22 100g 48.00
L14356-36 500g 157.00
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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°
Storage & Sensitivity
Hygroscopic. Air Sensitive. Store under Argon. Ambient temperatures.
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: H290-H301-H312-H317

May be corrosive to metals. Toxic if swallowed. Harmful in contact with skin. May cause an allergic skin reaction.

Precautionary Statements: P234-P264b-P270-P272-P280-P301+P310-P302+P352-P312-P330-P333+P313-P363-P390-P501c

Keep only in original container. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. Absorb spillage to prevent material damage. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,8692
Beilstein
4569109
Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
AI7700000

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