Acid Blue 168
- CAS No.
- 12219-24-8
- Chemical Name:
- Acid Blue 168
- Synonyms
- Blue BNL;AcidBlueBNL;Acid Blue 168;Neutral yan LAN;NEUTER BLUE BNL;C.I.AcidBlue168;Neutral Blue BNL;Neutral deep blue;Acid Blue 168 ISO 9001：2015 REACH;Copper, [2-[[[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]phenylmethyl]azo]benzoato(2-)]
- CBNumber:
- CB8968672
- Molecular Formula:
- C20H15CuN5O5S
- Molecular Weight:
- 0
- MOL File:
- Mol file
Acid Blue 168 Chemical Properties,Uses,Production
Preparation
3-Amino-4-hydroxybenzenesulfonamide diazo, and 2-(Benzylideneamino)benzoic acid coupling, and then into copper complex.
Properties and Applications
red light navy blue. Blue to blue gray powder. Soluble in water. The strong sulfuric acid in Red sauce for, diluted into shallow orange solution; No change in strong hydrochloric acid, diluted into a red light blue with precipitation; In nitric acid was damaged in; In the thick of sodium hydroxide solution without change, diluted into light red light blue solution. Water solution is blue, and later have suspended shape dye exhalation, addition of suitable amount of phosphate three sodium can be improved. Used for wool, silk, silk, polyvinyl alcohol, nylon, Victoria / viscose blends, wool / rayon blended fabric dyeing and printing, also used for leather dyeing.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6-7 | 5 | 4-5 | 5 | 3-4 | 5 | 5 | 5 |
| AATCC | 5 | 5 | 5 | |||||
Acid Blue 168 Preparation Products And Raw materials
Raw materials
Preparation Products
Acid Blue 168 Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34563 | 58 | Inquiry |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | China | 22854 | 58 | Inquiry |
| LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24727 | 58 | Inquiry |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | China | 43416 | 58 | Inquiry |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +8617705817739 | China | 53881 | 58 | Inquiry |
| Wuhan kemike Biomedical Technology Co., Ltd | 13163388153 13163388153 | China | 9856 | 58 | Inquiry |
| Qingdao Double-peach (QDP) Specialty Chemicals (Group) Co.Ltd, | 0532-83733688 58761317 | China | 141 | 30 | Inquiry |
| Alfa Chemistry | 1-516-6625404 | United States | 9171 | 60 | Inquiry |
| Tianmen Hengchang Chemical Co., Ltd | 027-59322316 15172518801 | China | 9866 | 58 | Inquiry |
| Hubei DAHAO Chemical Co., Ltd. | 027-59106191 13986034860 | China | 8906 | 58 | Inquiry |
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