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ALS

Synonyms
Sodium allylsulfonate;2-Propene-1-sulfonic acid sodium salt
CAS No.
2495-39-8
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Description

Chemical name

ALS

Synonyms

Sodium allylsulfonate;2-Propene-1-sulfonic acid sodium salt

CAS No.

2495-39-8

EINECS No.

219-676-5

Molecular formula

C3H5SO3Na

Molecular weight

144.12

Molecular Structure

 

1

Details

1. Assay: 25%min
Appearance: Clear colorless to yellowish liquid
Density g/cm3 (20℃): 1.20~1.25
PH: 7.0~9.0
Refractive Index (20℃):  1.3895~1.3920
2. Assay: 35%min 
Appearance: Clear colorless to yellowish liquid
Density g/cm3 (20℃): 1.20~1.26
PH: 7.0~8.0
Refractive Index (20℃):  1.4000~14050
3. Assay: 98%min
Appearance: white powdery granula
NaCl: 1.0% max.
Fe: 0.0003% max.
Na2SO3: 0.1% max.
Moisture: 0.8% max.

Main Application

Assistant brightener, it can improve throwing power and ductility of metal for nickel plating.

 

Corresponding parameter set not found, please add it in property template of background
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暂未实现,敬请期待
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