Sodium 3-mercaptopropanesulphonate CAS 17636-10-1

CAS: 17636-10-1

Molecular Formula: C3H9NaO3S2

Molecular Weight: 180.21

EINECS: 241-620-3

Synonyms: SODIUM 3-MERCAPTO-1-PROPANESULFONATE; Sodium 3-mercaptopropanesulphonate; 3-MERCAPTOPROPANESULFONIC ACID, SODIUM SALT; 3-MERCAPTO-1-PROPANESULFONIC ACID; 3-MERCAPTO-1-PROPANESULFONIC ACID SODIUM SALT; 3-mercapto-1-propanesulfonicacimonosodiumsalt; 3-mercapto-1-propanesulfonicacisodiumsalt

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What is Sodium 3-mercaptopropanesulphonate CAS 17636-10-1?

Sodium 3-mercaptopolopanesulphonate is soluble in water, slightly soluble in methanol, and insoluble in BTX compounds. It can be used as a metal surface treatment agent.

Specification

Item	Specification
Vapor pressure	0Pa at 25℃
Density	1.59[at 20℃]
Melting point	~220 °C (dec.) (lit.)
flash point	71 °C
SOLUBLE	1000g/L at 25℃
Storage conditions	Inert atmosphere,Room Temperature

Application

Sodium 3-mercaptopolopanesulphonate is used as an intermediate for electroplating additives to prepare copper plating brighteners, especially suitable for electroplating printed circuit boards