- The indigo blue
- 2017-11-29 14:15
- Character:It is the new developed products of our group adding the new type dispersant DPF.So it is better than the indigo blue granular.It has a good moisture ability and the color rate is higher than the original coloring matter by 10-15%.It greatl...
- Indigo granular
- 2017-09-25 16:12
- An Introduction of the indigo blueIndigo Blue:coloring matler index C.1 revert blue (73000)Strutural formula: Molecular formula: C16H10N2O2 Relative molecular weight:262.27(according to the International molecular weight of 1983)Nature:the appearance...
- indigo blue
- 2017-07-26 07:17
- It is wide-used in the world at present because of the good hydrophilic ability,fast dissolving and it has the advantages of less dust,short dissolving time,high coloring rate and in gay colours products comparing to the common powder indigo blue,It ...
- Indigo granular
- 2017-07-23 15:34
- An Introduction of the indigo blueIndigo Blue:coloring matler index C.1 revert blue (73000)Strutural formula: Molecular formula: C16H10N2O2 Relative molecular weight:262.27(according to the International molecular weight of 1983)Nature:the appearance...
