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N-Ethyl-p-toluenesulfonamide(N-PTSA) CAS 80-39-7 is a off-white crystalline solid,soluble in ethanol, hardly soluble in water, ether.Melting point 63-65°C(lit.),boiling point 208°C745 mm Hg(lit.)
Specification
Loss on drying |
≤0.5% |
Heavy metals |
≤10 ppm |
Sulphated ash |
≤0.2%, determined on 1.0 g. |
Unspecified impurities: for each impurity |
≤0.10% |
Total Impurity |
≤1.0% |
Purity |
≥99.0% |
Assay |
99.0%~101.0% (anhydrous substance). |
Application
1. It is an excellent plasticizer for polyamide resin and cellulose resin.
2. Can be used in organic synthesis, pharmaceutical
Packing
25kg/drum
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