acid red 18 aluminum lake

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aluminum;(8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonate

CAS: 12227-64-4 C20 H11 Al N2 O10 S3 MW: 562.49020860
CAS Numbers EINECS Numbers

Identification

Nameacid red 18 aluminum lake
IUPACaluminum;(8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonate
CAS Number12227-64-4
EINECS235-438-3
FDA UNIIK6DSC8J075
Molecular FormulaC20 H11 Al N2 O10 S3
Molecular Weight562.49020860

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Soluble in water, 2.126 mg/L @ 25 °C (est)

Cosmetic Information

CosIngcosmetic data
Cosmetic Useshair dyeing agents

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryhair dyeing agents
Recommendation for acid red 18 aluminum lake usage levels up tonot for fragrance use.
Recommendation for acid red 18 aluminum lake flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

aluminium, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3-naphthalenedisulfonic acid complex (CI 16255:1) aluminum;(8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonate Try the PubMed Search.