1,3 Propane sultone (1,3 PS) Intermediates for Electorplating
Wuhan Star Trading Co., Ltd. [China] 
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1,3 Propane sultone (1,3 PS)
CAS No: 1120-71-4
Assay: 99.99%min.
1)Pharmaceutical Grade
2)Electronic Grade
1,3 Propane sultone (1,3 PS)
1)Pharmaceutical Grade
| CAS No: | 1120-71-4 |
| Molecular formula: | C3H6SO3 |
| Assay: | 99.99%min. |
| Appearance: | Clear colorless liquid or crystal. |
| Melting point: | 31+10C |
| Refractive index: | 1.4500+ 0.001 |
2)Electronic Grade
| CAS No: | 1120-71-4 |
| Molecular formula: | C3H6SO3 |
| Assay: | 99.99%min. |
| Appearance: | Clear colorless liquid or crystal |
| Water: | 100ppm min. |
| Melting point: | 31+10C |
| Refractive index: | 1.4500+ 0.001 |
Main application: 1,3-PS is an important additive for medical, also as for brightener agent, dyestuff, zwitterions surfactants, sulphonating agent, and lithium battery.
