ChemicalBook > Product Catalog >Organic Chemistry >Amides >Sulfonic acids amino compound >PONTACYL CARMINE 2B
PONTACYL CARMINE 2B
- CAS No.
- 6625-46-3
- Chemical Name:
- PONTACYL CARMINE 2B
- Synonyms
- CI 18075;Violet 12;ACID VIOLET 12;PONTACYL CARMINE 2B;PontacylCarmine2B>Acid violet 12 (C.I. 18075);C.I.Acid Violet 12:C.I.18075;Pontacyl Carmine 2b (Technical Grade);disodium 5-(acetylamino)-4-hydroxy-3-[;PONTACYL CARMINE 2B ISO 9001：2015 REACH
- CBNumber:
- CB9413467
- Molecular Formula:
- C19H15N3Na2O9S2
- Molecular Weight:
- 539.45
- MOL File:
- 6625-46-3.mol
- Modify Date:
- 2023/6/8 17:06:36
| storage temp. | Amber Vial, Refrigerator, Under inert atmosphere |
|---|---|
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| Colour Index | 18075 |
| form | Solid |
| color | Very Dark Red |
| Stability | Hygroscopic, Light Sensitive |
| EPA Substance Registry System | C.I. Acid Violet 12, disodium salt (6625-46-3) |
PONTACYL CARMINE 2B price More Price(2)
PONTACYL CARMINE 2B Chemical Properties,Uses,Production
Preparation
O-Anisidine diazo, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid coupling.
Properties and Applications
red light purple. Soluble in water for ruby red, and adequate soluble in ethanol ruby red colour. The strong sulfuric acid for purple, diluted for pink. In water solution to join strong hydrochloric acid for ruby red, add thick sodium hydroxide solution for orange brown.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4 | 2 | 2-3 | 2 | 2 | 3 | ||
| AATCC | 4 | 2 | 2 | 1 | 2 | 2-3 | ||
PONTACYL CARMINE 2B Preparation Products And Raw materials
Global( 54)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| MaheshRaj Chemicals Pvt Ltd | +91 7926870597 | Gujarat, India | 96 | 58 | Inquiry |
| Appex Dye Stuff Industries | +91-9974922439 +91-9974922439 | Gujarat, India | 146 | 58 | Inquiry |
| Colorants Chem Pvt Ltd | +91-9890098067 +91-9890036907 | Mumbai, India | 200 | 58 | Inquiry |
| Amogh Chemicals Pvt Ltd | +91-9920471328 +91-9833649289 | Maharashtra, India | 170 | 58 | 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 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | China | 23430 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | China | 50003 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 57511 | 58 | Inquiry |
6625-46-3(PONTACYL CARMINE 2B)Related Search:
Acid Violet 17
Acid Violet 131
ACID VIOLET 6BN
N-[4-[Bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-3-sulfonatobenzenemethanaminium
N-Ethyl-1-naphthylamine
8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate
AZOFUCHSIN
PONTACYL CARMINE 2B
4-acetamido-5-hydroxynaphthalene-2,7-disulfonic acid
2,2'-DIHYDROXYAZOBENZENE
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5-(Acetylamino)-4-hydroxy-3-[(2-methoxyphenyl)azo]-2,7-naphthalenedisulfonic acid disodium salt
5-Hydroxy-6-(2-methoxyphenylazo)-4-(acetylamino)naphthalene-2,7-bis(sulfonic acid sodium) salt
PONTACYL CARMINE 2B
CI 18075
ACID VIOLET 12
disodium 5-(acetylamino)-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate
Violet 12
Acid violet 12 (C.I. 18075)
disodium 5-(acetylamino)-4-hydroxy-3-[
2,7-naphthalenedisulfonicacid,5-(acetylamino)-4-hydroxy-3-[(2-methoxyphenyl)a
2,7-Naphthalenedisulfonicacid,5-(acetylamino)-4-hydroxy-3-[(2-methoxyphenyl)azo]-,disodiumsalt
Pontacyl Carmine 2b (Technical Grade)
PontacylCarmine2B>
PONTACYL CARMINE 2B ISO 9001：2015 REACH
C.I.Acid Violet 12:C.I.18075
Sodium N-(7-((E)-(2-methoxyphenyl)diazenyl)-8-oxido-3,6-disulfonaphthalen-1-yl)acetimidate
6625-46-3
C19H15N3Na2O9S2
Organics