CAS: 98-32-8|3-Amino-4-hydroxybenzenesulphonamide

Kev taw qhia thiab kev siv CAS:98-32-8|3-Amino-4-hydroxybenzenesulphonamide

Tawm-dawb los yog lub teeb xim av feather zoo li crystals. Me ntsis soluble hauv dej, yooj yim soluble hauv acid thiab alkali. Siv raws li reactive dye intermediate

Specification ntawm CAS: 98-32-8|3-Amino-4-hydroxybenzenesulphonamide

Melting point 199-201 degree
Boiling point 454.5 ± 55.
Qhov ceev 1.580 ± 0.06g / cm3 (Predicted)
Cia tej yam kev mobKeepindarkplace, Ineratmosphere, Roomtemperature
Solubility hauv methanol
daim ntawv hmoov siv lead ua
Acidity coefficient (pKa)7?+-.0.20(Predicted)
Xim dawb rau grey rau xim av

Pob ntawm CAS:98-32-8|3-Amino-4-hydroxybenzenesulphonamide

20kg / hnab

Cov khoom no siv tau rau 24 lub hlis txij li hnub tsim khoom thaum khaws cia hauv lub xeev sov so.

Kev nyab xeeb thiab kev thauj mus los

Cov khoom no yuav tsum tau muab ntim rau hauv chav tsev kub. Cov neeg siv khoom yuav tsum ua tib zoo nyeem cov khoom kho mob, cov ntaub ntawv kev nyab xeeb cov ntaub ntawv (MSDS) thiab cov ntawv sau ua ntej siv, paub txog cov khoom lag luam cov ntaub ntawv kev nyab xeeb, cov lus qhia ua haujlwm, kev cuam tshuam ib puag ncig, thiab hnav tiv thaiv tus kheej tsim nyog raws li qhov xav tau. khoom siv.

Cim npe nrov: cas:98-32-8|3-amino-4-hydroxybenzenesulphonamide, Tuam Tshoj cas:98-32-8|3-amino-4-hydroxybenzenesulphonamide manufacturers, hoobkas