Food green 3:1
- CAS No.
- 117804-99-6
- Chemical Name:
- Food green 3:1
- Synonyms
- Food green 3:1;C.I.Food green 3:1:C.I.42053:1
- CBNumber:
- CB99703330
- Molecular Formula:
- C37H39AlN2O10S3
- Molecular Weight:
- 794.88
- MOL File:
- 117804-99-6.mol
Food green 3:1 Chemical Properties,Uses,Production
Preparation
2-Formyl-5-hydroxybenzenesulfonic acid?(1 Moore) and 3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid (2 Moore) condensation, oxidation, and then into aluminum salt deposit color.
Properties and Applications
blue light green. Soluble in water for blue light green, soluble in ethanol for blue light green. The strong sulfuric acid for dark orange, diluted dark for; In strong hydrochloric acid or nitric acid are all the orange solution; In 10% of sodium hydroxide solution for light blue.
Food green 3:1 Preparation Products And Raw materials
Raw materials
Preparation Products
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Food green 3:1
C.I.Food green 3:1:C.I.42053:1
117804-99-6