Thov ib daim Quote
Cov khoom
Ethyl phthalate benzenesulfonamide (ethanesulfonamide) | 57683-71-3
Product Description
(1) Colorcom Ethyl phthalate benzenesulfonamide (ethanesulfonamide) feem ntau yog siv rau hauv kev tsim tshuaj tua kab intermediates.
(2) Colorcom Ethyl phthalate benzenesulfonamide (ethanesulfonamide) feem ntau yog siv hauv cov tshuaj intermediates.
Khoom Specification
| Yam khoom | TSEEM CEEB |
| Qhov tshwm sim | Dawb siv lead ua |
| Kev tsim qauv | 99% Min |
| Melting point | 126-128 ° C (lit.) |
| Boiling point | 401.4 ± 47.0 ° C (Predicted) |
| Qhov ntom | 1.377 ± 0.06 g / cm3 (Tshaj tawm) |
| Refractive Index | 1.556 ib |
| cia temp | Muab kaw rau hauv qhuav. Chav ntsuas kub |
Pob:25 kg / hnab raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
Executive Standard:International Standard.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
