ChemicalBook >> CAS DataBase List >>PONCEAU 6R
PONCEAU 6R
- CAS No.
- 5850-44-2
- Chemical Name:
- PONCEAU 6R
- Synonyms
- e126;l-red5;acidred41;c.i.16290;PONCEAU 6R;ponceau6ra;ponceau6rpa;c.i.foodred8;ponceaured6r;Food Ponceau
- CBNumber:
- CB3408588
- Molecular Formula:
- C20H10N2Na4O13S4
- Molecular Weight:
- 706.52
- MDL Number:
- MFCD00059554
- MOL File:
- 5850-44-2.mol
Last updated:2026-05-20 15:44:18
| Colour Index | 16290 |
|---|---|
| Cosmetics Ingredients Functions | COLORANT |
| LogP | 0.543 (est) |
| CAS DataBase Reference | 5850-44-2 |
SAFETY
Risk and Safety Statements
| Safety Statements | 22-24/25 |
|---|---|
| RTECS | QK4125500 |
PONCEAU 6R Chemical Properties,Uses,Production
Description
CI 16290 is classed chemically as a monoazo colour.
Preparation
4-Aminonaphthalene-1-sulfonic acid diazo, and 7-Hydroxynaphthalene-1,3,6-trisulfonic acid coupling.
Properties and Applications
colourful red blue light. Soluble in water for wine red, hardly soluble in alcohol. The strong sulfuric acid for purple, diluted for pink. Adding strong hydrochloric acid solution for wine red; Add sodium hydroxide for red brown.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4-5 | 2-3 | 2-3 | 2 | 1 | 2-3 | ||
PONCEAU 6R Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 23)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Chengdu Ai Keda Chemical Technology Co., Ltd. | 4008-755-333 18080918076 | 800078821@qq.com | China | 9706 | 55 |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 22497 | 55 |
| Chengdu HuaXia Chemical Reagent Co. Ltd | 400-1166-196 13458535857 | cdhxsj@163.com | China | 13323 | 58 |
| Chengdu RunZeBenTu Chemical Co., Ltd | 13096311329 028-88469284 616445927 | 616445927@qq.com | China | 2870 | 50 |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | sales@xiyashiji.com | China | 20788 | 60 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20000 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
5850-44-2(PONCEAU 6R)Related Search:
Naphthionic acid
PONCEAU 4 GB,PONCEAU 4G
PONCEAU 6R
8-Aminonaphthalene-1,6-disulfonic acid
BORDEAUX RED
1,6-Naphthalenedisulfonic acid disodium salt
1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate
Koch acid
Food Yellow 3:1
Acid Orange 10
1of4
PONCEAU 6R
6-naphthalenetrisulfonicacid,7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-3
acidred41
acilanponceau6r
c.i.16290
c.i.acidred41
c.i.acidred41,tetrasodiumsalt
c.i.foodred8
cervenkysela41
cervenpotravinarska8
e126
eurocertponceau6r
hispacidbrilliantscarlet
l-red5
neklacidred6r
ponceau6ra
ponceau6rpa
ponceau6rspeciallypure
ponceaured6r
7-Hydroxy-8-[(4-sodiosulfo-1-naphtyl)azo]-1,3,6-naphthalenetrisulfonic acid trisodium salt
7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3,6-naphthalenetrisulfonic acid tetrasodium salt
Ponceau 6R【trisulfonic acid】
tetrasodium 7-hydroxy-8-[(4-sulphonato-1-naphthyl)azo]naphthalene-1,3,6-trisulphonate
Food Ponceau
Food Red 8
C.I.Acid Red 41:C.I.16290
C.I.Food Red 8:C.I.16290
5850-44-2
C20H10N2Na4O13S4
