CAS No.: 2495-39-8
ALS Sodium Allylsulfonate is used as brightener for nickel plating to improve metal distribution and ductility.
Sodium allylsulfonate brightener for nickel plating
We are leading and experienced manufacrtuer and exporter of Sodium allylsulfonate in China for years.
Chemical name: Sodium allylsulfonate, Allyl sulfanate, sodium salt
Structural formular:
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Chemical name |
Sodium allylsulfonate |
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Trade name |
ALS |
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Structure formula |
H2C=CH-CH2SO3Na |
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Molecular formula |
C3H5SO3Na |
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Molecular weight |
144 |
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CAS No |
2495-39-8 |
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Assay |
25% |
35% |
95% |
98% |
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Appearance |
Colorless or yellowish liquid |
Colorless or yellowish liquid |
White granule |
White granule |
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Related density |
1.20-1.25 |
1.20-1.26 |
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---- |
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PHvalue |
7.0-9.0 |
7.0-9.0 |
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6.1（1% water solution） |
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Refractive index @20℃ |
1.385-1.3920 |
1.4000-1.4050 |
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---- |
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NaCl contant |
---- |
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1.5%（max） |
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Fe content |
---- |
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0.0003% |
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Na2SO3 content |
---- |
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0.2% |
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Water content |
---- |
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3.0% |
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Package |
25KG/drum |
25KG/drum |
25KG/drum |
25KG/drum |
1. ALS Sodium Allylsulfonate is used as brightener for nickel plating to improve metal distribution and ductility.
2. Sodium Allylsulfonate is used as water treatment agent.
3. Sodium Allylsulfonate is used as oilfield drilling mud additives.
4. Sodium Allylsulfonate is used as cement water reducer and early strength agent for construction.
5. The third monomer of acrylic fibers can improve the dyeing performance of the fibers and make the dyeing firm.
