PONTACYL VIOLET 4BSN
- CAS No.
- 1681-60-3
- Chemical Name:
- PONTACYL VIOLET 4BSN
- Synonyms
- CI 16580;Violet 49;ACID VIOLET;cid Violet 3;3AcidViolet3;pontacylviolet;ACID VIOLET 4BS;VICTORIA VIOLET;C.I.Acid Violet 3;PONTACYL VIOLET 4BSN
- CBNumber:
- CB1345920
- Molecular Formula:
- C16H11N3Na2O8S2
- Molecular Weight:
- 483.38
- MOL File:
- 1681-60-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/6/8 17:06:35
| Colour Index | 16580 |
|---|---|
| form | powder to crystal |
| color | Gray to Dark purple to Black |
| CAS DataBase Reference | 1681-60-3 |
| EPA Substance Registry System | 2,7-Naphthalenedisulfonic acid, 3-[(4-aminophenyl)azo]-4,5-dihydroxy-, disodium salt (1681-60-3) |
PONTACYL VIOLET 4BSN Chemical Properties,Uses,Production
Preparation
(a) 4-Nitrobenzenamine diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acid?coupling (C.I.Acid Red 176, C.I. 16575), then will the nitro reduction; (b) N-(4-aminophenyl)acetamide?diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acidcoupling (C.I.Acid Violet 6, C.I.16600), then acetyl hydrolysis.
Properties and Applications
blue purple. Soluble in water for blue purple, hardly soluble in ethanol and soluble fiber element. The strong sulfuric acid for blue-ray in red, for wine red after diluted. In nitric acid solution for wine red, in strong hydrochloric acid for chestnut solution; In 10% of sodium hydroxide solution for chestnut solution. In water solution to join hydrochloric acid for red; Join gas oxidation sodium for red orange brown.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 2 | 2-3 | 4 | 2-3 | 2 | 5 | 1 | |
| AATCC | 4 | 2-3 | 2-3 | 1 | 3 | 3 | 3 | 3 |
PONTACYL VIOLET 4BSN Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 46)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Techno Color Corporation | +91 (22) 6797-3400 | New Delhi, India | 73 | 0 | Inquiry |
| Red Sun Dye Chem | 08048372743Ext 489 | Ahmedabad, India | 50 | 58 | Inquiry |
| Paarikh Dyechem Inc. | 08069033754Ext 972 | Gujarat, India | 3 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | China | 35451 | 58 | Inquiry |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | China | 49999 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 52927 | 58 | Inquiry |
| ABCR GmbH & CO. KG | 49 721 95061 0 | Germany | 6846 | 75 | Inquiry |
1681-60-3(PONTACYL VIOLET 4BSN)Related Search:
acid violet 17 (C.I. 42650)
Acid Violet 131
CHROMOTROPIC ACID SODIUM SALT
CHROMOTROPIC ACID DISODIUM SALT
ACID VIOLET 48
Acid Violet 54
ACID VIOLET 7
CHROMOTROPE 2B
CHROMOTROPE 2R
1,8-Dihydroxynaphthylene-3,6-disulfonic acid
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C.I.Acid Violet 3
3-(4-Aminophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic Acid Disodium Salt
Victoria Violet
Disodium 3-(4-Aminophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonate
Pontacyl Violet 4BSN
CI 16580
ACID VIOLET
ACID VIOLET 4BS
3-(4-AMINOPHENYLAZO)-4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT
PONTACYL VIOLET 4BSN
VICTORIA VIOLET
2,7-Naphthalenedisulfonic acid, 3-[(4-aminophenyl)azo]-4,5-dihydroxy-, disodium salt
7-naphthalenedisulfonicacid,3-[(4-aminophenyl)azo]-4,5-dihydroxy-disodium
pontacylviolet
disodium 3-[(4-aminophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate
Violet 49
Cobalt ammonium phosphate (pigment grade)
cid Violet 3
3AcidViolet3
Disodium 3-(4-Aminophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonate
Acid Violet C.I. No. 16580
C.I.Acid Violet 3:C.I.16580
Sodium (E)-2-((4-aminophenyl)diazenyl)-3,6-disulfonaphthalene-1,8-bis(olate)
1681-60-3
C16H11N3Na2O8S2
Organics