ChemicalBook > CAS DataBase List > PONCEAU 6R
PONCEAU 6R
- CAS No.5850-44-2
- Chemical Name:PONCEAU 6R
- CBNumber:CB3408588
- Molecular Formula:C20H10N2Na4O13S4
- Formula Weight:706.52
- MOL File:5850-44-2.mol
PONCEAU 6R Property
- Colour Index 16290
- LogP 0.543 (est)
- CAS DataBase Reference 5850-44-2
Safety
- Safety Statements :22-24/25
- RTECS :QK4125500
- Symbol(GHS)
- Signal word
- Hazard statements
- Precautionary statements
PONCEAU 6R Chemical Properties,Usage,Production
- 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：
Hubei Jusheng Technology Co.,Ltd.
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-
Supplier：
Hefei TNJ Chemical Industry Co.,Ltd.
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Supplier：
Dayang Chem (Hangzhou) Co.,Ltd.
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GIHI CHEMICALS CO.,LIMITED
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5850-44-2, PONCEAU 6RRelated Search:
- Koch acid Food Yellow 3:1 Acid Orange 10 Acid Red 27 1,3-BENZENEDISULFONIC ACID DISODIUM SALT Acid Orange 7 8-Aminonaphthalene-1,6-disulfonic acid BORDEAUX RED 1,3,6-NAPHTHALENETRISULFONIC ACID, SODIUM SALT, HYDRATE, MIXTURE OF ISOMERS 1,6-Naphthalenedisulfonic acid disodium salt Naphthionic acid PONCEAU 4 GB,PONCEAU 4G 1-NAPHTHYLAMINE-3,6,8-TRISULFONIC ACID DISODIUM SALT HYDRATE PONCEAU 6R ACID RED 13 1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate ACID RED 88 ponceau4r
- 分析试剂-指示剂
- C20H10N2Na4O13S4
- 食用杨梅红
- 丽春红6R
- 丽春红6R/食用杨梅红
- 鲜红6R
- 胭脂红 6R
- 5850-44-2
- C.I.Food Red 8:C.I.16290
- C.I.Acid Red 41:C.I.16290
- Food Red 8
- Food Ponceau
- tetrasodium 7-hydroxy-8-[(4-sulphonato-1-naphthyl)azo]naphthalene-1,3,6-trisulphonate
- Ponceau 6R【trisulfonic acid】
- 7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3,6-naphthalenetrisulfonic acid tetrasodium salt
- 7-Hydroxy-8-[(4-sodiosulfo-1-naphtyl)azo]-1,3,6-naphthalenetrisulfonic acid trisodium salt
- ponceaured6r
- ponceau6rspeciallypure
- ponceau6rpa
- ponceau6ra
- neklacidred6r
- l-red5
- hispacidbrilliantscarlet
- eurocertponceau6r
- e126
- cervenpotravinarska8
- cervenkysela41
- c.i.foodred8
- c.i.acidred41,tetrasodiumsalt
- c.i.acidred41
- c.i.16290
- acilanponceau6r
- acidred41
- 6-naphthalenetrisulfonicacid,7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-3
- PONCEAU 6R
