ci 16290
tetrasodium 7-hydroxy-8-((4-sulfonato-1-naphthyl)azo)naphthalene-1,3,6-trisulfonate
Identification
| Name | ci 16290 |
| CAS Number | 5850-44-2 |
| EINECS | 227-454-4 |
| FDA UNII | Search |
| Molecular Formula | C20 H10 N2 Na4 O13 S4 |
| Molecular Weight | 706.52237712 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | 0.543 (est) |
| Soluble in | water, 3243 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | cosmetic colorants |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | intravenous-rat LD50 2500 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | coloring agents (for surface only) |
| Recommendation for ci 16290 usage levels up to | not for fragrance use. |
| Recommendation for ci 16290 flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
acid red 41
acilan ponceau 6R
c.i. 16290
C.I. acid red 41
C.I. acid red 41, tetrasodium salt (8CI)
C.I. food red 8
eurocert ponceau 6R
hispacid brilliant scarlet
7-
hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-1,3,6-naphthalenetrisulfonic acid, tetrasodium salt
1,3,6-
naphthalenetrisulfonic acid, 7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-, tetrasodium salt
neklacid red 6R
ponceau 6R
ponceau 6RA
ponceau 6RPA
ponceau red 6R
scarlet 6R
tetrasodium (8Z)-7-oxo-8-[(4-sulfonato-1-naphthyl)hydrazono]-7,8-dihydro-1,3,6-naphthalenetrisulfonate
tetrasodium 7-hydroxy-8-((4-sulfonato-1-naphthyl)azo)naphthalene-1,3,6-trisulfonate
tetrasodium 7-hydroxy-8-((4-sulphonato-1-naphthyl)azo)naphthalene-1,3,6-trisulphonate
tetrasodium;(8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3,6-trisulfonate
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