Brief introduction of Mercaptosuccinic acid CAS 70-49-5
Chemical name:Mercaptosuccinic acid
CAS No.：70-49-5
Synonyms: 2-Thiomalic acid
Molecular Formula: C4H6O4S
Molecuar Weight:150.15
EINECS: 200-736-4
Properties of Mercaptosuccinic acid CAS 70-49-5
Mercaptosuccinic acid is Colorless crystal or white powder. Melting point 152-155°C. Easily soluble in water, alcohol, ether and acetone, almost insoluble in benzene. The aqueous solution appears blue when it meets ferric chloride, but it disappears quickly. There is a sulphur smell.
Specification of Mercaptosuccinic acid CAS 70-49-5
Item | Standard |
Appearance | Colorless crystal or white powder |
Density | 1.352 (estimate) |
Assay, % | ≥98.0 |
Melting point, ℃ | 155-157 °C(lit.) |
Application of Mercaptosuccinic acid CAS 70-49-5
This product is the main component of cold ironing agent, and is also used in complexing concealment, biochemical research, heavy metal antidote and rubber industry.
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