N, N-Dimethyl-p-phenylenediamine dihydrochloride Cas: 536-46-9 98% Jin lulú brown
| Nọmba katalogi | XD90139 |
| Orukọ ọja | N, N-Dimethyl-p-phenylenediamine dihydrochloride |
| CAS | 536-46-9 |
| Ilana molikula | C8H12N2 2HCl |
| Òṣuwọn Molikula | 209.12 |
| Awọn alaye ipamọ | Ibaramu |
| Ti irẹpọ Owo idiyele koodu | 29215190 |
Ọja Specification
| Ifarahan | Jin brown lulú |
| Asay | ≥98% |
| Isonu lori Gbigbe | ≤1% |
| Ojuami Iyo | 215°C - 222°C |
Ifihan: N, N-Dimethyl-p-phenylenediamine hydrochloride jẹ funfun si pa-funfun crystalline lulú, ti o rọrun lati fa ọrinrin.O maa n yipada awọ nigba ti o farahan si imọlẹ ati atẹgun.Ojuami yo 199 ℃.Tiotuka ninu omi, ethanol, benzene ati chloroform, die-die tiotuka ninu ether.Ifesi pẹlu awọn peroxides Organic n mu ọja-awọ-pupa kan jade.O jẹ abawọn fun maikirosikopu ati pe o tun dara fun idanwo peroxidase.
Lilo: lo bi reagent analitikali
Nlo: Fun ipinnu colorimetric ti hydrogen sulfide ati sulfide ati wiwa ti vanadium, ati bẹbẹ lọ.
Nlo: ti a lo fun ayewo ati ipinnu colorimetric ti hydrogen sulfide ati sulfide;ni ojutu ekikan, o le fesi pẹlu oxidants lati dagba pupa, ati ki o lo bi ohun Atọka nigbati chromate ju Chemicalbook barium iyo;lo fun ipinnu ti vanadium;Awọ lenu igbeyewo oxidant;ti a lo lati ṣe idanwo chlorine, bromine, manganese ati ozone (iwe idanwo) ni afẹfẹ;idanwo oxidase ni itupalẹ airi;ti a lo lati ṣe idanwo acetone, uric acid, iyọ thallium, ati bẹbẹ lọ.
