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Chemical intermediates for Ni plating
ALS(allylsulfanate , sodium salt)
CAS No.: 2495-39-8
| Serial number |
D001 |
| Trade name |
ALS |
| Chemical name |
Allyl sulfanate, sodium salt |
| structure formula |
H2C=CH-CH2SO3Na |
| Molecular formula |
C3H5SO3Na |
| Molecular weight |
144 |
| CAS No. |
2495-39-8 |
| Assay |
25% |
35% |
95% |
98% |
| Appearance |
Colorless to yellowish liquid |
Colorless to Yellowish liquid |
White granule |
White granule |
| related density |
1.20-1.25 |
1.20-1.26 |
|
|
| PH value |
7.0-9.0 |
7.0-9.0 |
|
6.1(1%solution) |
| refractive index@20°C |
1.385-1.3920 |
1.4000-1.4050 |
|
|
| NaCl contant |
|
|
1.5%(max) |
|
| Fe content |
|
|
0.0003% |
|
| Na2SO3 content |
|
|
0.2% |
|
| Water content |
|
|
3.0% |
|
| package |
25KG/drum |
25KG/drum |
25KG/drum |
20KG/drum |
| Application |
Assistant brightener; improve throwing power and ductility of metal. |
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