Alkaline light green 10G
Structural formula | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
|||||||||||||||||||
General | |||||||||||||||||||
Surname | Alkaline light green 10G | ||||||||||||||||||
other names |
|
||||||||||||||||||
Molecular formula | C 39 H 38 ClN 2 NaO 6 S 2 | ||||||||||||||||||
Brief description |
powder |
||||||||||||||||||
External identifiers / databases | |||||||||||||||||||
|
|||||||||||||||||||
properties | |||||||||||||||||||
Molar mass | 753.3 g mol −1 | ||||||||||||||||||
Physical state |
firmly |
||||||||||||||||||
solubility |
soluble in ethanol |
||||||||||||||||||
safety instructions | |||||||||||||||||||
|
|||||||||||||||||||
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
Alkali Light Green 10G is a chemical compound from the group of triphenylmethane dyes that was used as a food color.
properties
The light-sensitive, heat- and acid-resistant, but only slightly alkali-resistant powder, which dissolves in water with a green color (λ max 666 nm), was used until the ZZulV was changed in 1998 in Germany for coloring eggshells and (false) Easter grass approved.
Individual evidence
- ↑ a b c Entry on alkali light green 10G. In: Römpp Online . Georg Thieme Verlag, accessed on March 7, 2014.
- ↑ This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.