Sodium prop-2-yne-1-sulfonate CAS 55947-46-1

Description

Sodium prop-2-yne-1-sulfonate?Quick Details

Chemical Name:Sodium prop-2-yne-1-sulfonate

CAS No.: 55947-46-1

Molecular Fomula: C3H3NaO3S

Chemical Structure:

Molecular weight:?142.11

Appearance:?Colorless to pale yellow liquid

Assay????20.0%

Sodium prop-2-yne-1-sulfonate?Typical Properties

ITEMS	SPECIFICATION
Melting point	220 ??C (decomp)(Solv: methanol (67-56-1))
Boiling point	259.16 ??C [at 101 325 Pa]
Density	1.04 g/mL at 25 ??C
Vapor pressure	0Pa at 25 ??C
Flash point	26 ??C

Sodium prop-2-yne-1-sulfonate?application:

Sodium prop-2-yne-1-sulfonate was used?as electroplating brightener can improve the brightness of the current density area, enhance the positioning force, leveling ability, and impurity tolerance

Sodium prop-2-yne-1-sulfonate?Packaging and Shipping?

customized according to customer needs.

Sodium prop-2-yne-1-sulfonate?Storage

It should be stored in a clean, dry and cool place, preventing from sunlight, rain.