Product Details
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Code: km-221 PS |
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Chemical nature |
Propynesulfonic acid sodium salt |
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CAS No |
55947-46-1 |
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Molecular Formula |
C3H3NaO3S |
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Molecular weight |
142.11 |
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Properties |
Assay |
20%,25% |
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Appearance |
Clear yellowish liquid |
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Density g/cm3 (20℃) |
1.21~1.29 |
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PH |
2.0~4.0 |
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Refractive Index(20℃) |
1.3900~1.3990 |
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Application |
PS displays brightness improvement, throwing power and levelling at low current densities. PS also has high impurities tolerance. |
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Package |
25kg/Plastic Drum |
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