fd&c blue no. 1 aluminum lake

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dihydrogen(ethyl)(4-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(2-sulfonatophenyl)methylene)cyclohexa-2,5-dien-1-ylidene)(3-sulfonatobenzyl)ammonium aluminium sa

CAS: 68921-42-6 C37 H36 N2 O9 S3 MW: 748.89572000

Identification

Name	fd&c blue no. 1 aluminum lake
CAS Number	68921-42-6
EINECS	272-939-6
FDA UNII	Search
Molecular Formula	C37 H36 N2 O9 S3
Molecular Weight	748.89572000
MDL Number	MFCD00198070

Regulatory

FDA Mainterm (SATF)	68921-42-6 ; FD&C BLUE NO. 1, ALUMINUM LAKE
FDA Regulation	FDA PART 176 -- INDIRECT FOOD ADDITIVES: PAPER AND PAPERBOARD COMPONENTS

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)	-5.539 (est)
Soluble in	water, 0.005906 mg/L @ 25 °C (est)

Cosmetic Information

CosIng	['cosmetic data2', 'cosmetic data']
Cosmetic Uses	cosmetic colorants

No sensory data available

Safety Information

Preferred SDS	View
Oral/Parenteral Toxicity	Not determined
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
Recommendation for fd&c blue no. 1 aluminum lake usage levels up to	not for fragrance use.
Recommendation for fd&c blue no. 1 aluminum lake flavor usage levels up to	not for flavor use.

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68921-42-6 Foodblue No.1 aluminum lake 95%

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F0179 Food Blue No. 1 Aluminum Lake

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Potential Uses

cosmetic colorants

Natural Occurrence

not found in nature

Synonyms

acid blue 9 aluminum lake acid blue 9-aluminum lake japan blue 1-aluminum lake blue lake 1 brilliant blue lake c.i. 42090:1 c.i. 42090:2 ci 42090:1 ci 42090:2 dihydrogen(ethyl)(4-((4-(ethyl(3-sulfonatobenzyl)amino)phenyl)(2-sulfonatophenyl)methylene)cyclohexa-2,5-dien-1-ylidene)(3-sulfonatobenzyl)ammonium aluminium sa 3-[[ ethyl-[4-[[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]-(2-sulfophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]azaniumyl]methyl]benzenesulfonate fd&c blue no. 1 aluminum lake food blue 2-aluminum lake food blue no. 1-aluminum lake Try the PubMed Search.