Products
Basic Orange 2 | |
Product name | Basic Orange 2 |
Chinese name | 碱性橙II;碱性橙2;橘红;柯衣定G;4-苯基偶氮-1,3-苯二胺盐酸盐;黄叱精Y;黄叱精盐酸盐;碱性菊橙;桔黄 |
English name | Basic Orange 2 |
Molecular formula | C12H13ClN4 |
Molecular weight | 248.71 |
CAS No. | 532-82-1 |
Product photo | |
Structure | ![]() |
chemical properties | Soluble in water was yellow orange, soluble in ethanol and ethylene glycol ethyl ether, slightly soluble in acetone, insoluble in benzene. |
Appearance | Flash brown red crystal or powder |
Melting point | 235°C |
Content | |
Moisture | |
Packing | 25kg |
The other explanation |
Uses: acid-base indicator |