Is CI 51319 safe in cosmetics?
CI 51319 has a safety rating of "GOOD" in our database. EU status: restricted. US status: restricted.
Good
Cosmetic Ingredient
CI 51319
Also known as: Diindolo[3,2-b:3′,2′-m]triphenodioxazine, 8,18-dichloro-5,15-diethyl-5,15-dihydro-, 8,18-Dichlor-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3',2'-m]triphenodioxazin, 8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine, 8,18-dicloro-5,15-dietil-5,15-dihidrodiindolo[3,2-b:3',2'-m]trifenodioxazina, EINECS No.: 228-767-9
CI 51319 (CAS 6358-30-1) is a cosmetic cosmetic ingredient functioning as Colorant. EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 6358-30-1 →
Auto-generated CPSR Part A draft with source citations
Chemistry & Identifiers
IUPAC Name
2,20-dichloro-14,32-diethyl-18,36-dioxa-4,14,22,32-tetrazanonacyclo[19.15.0.03,19.05,17.07,15.08,13.023,35.025,33.026,31]hexatriaconta-1,3,5(17),6,8,10,12,15,19,21,23(35),24,26,28,30,33-hexadecaene
InChIKey
CGLVZFOCZLHKOH-UHFFFAOYSA-N
Regulatory Status
EU EU Status
restricted
US US Status
restricted
US Notes
Not an FDA-certified color additive for cosmetics in the US. EU-permitted in rinse-off cosmetics only. Prohibited in hair dye products.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for CI 51319.
Calculate MoS for your specific formulation with the MoS Calculator.
EU CosIng Annex Listing
European Commission CosIng database Annex references per Regulation (EC) No 1223/2009.
Annex II — Prohibited
Ref: 1360
(EC) 2013/344
Annex IV — Permitted Colorants
Product type: Violet
Expanded Jurisdictional Detail
Additional regulatory detail beyond the 7-jurisdiction summary: Saudi SFDA, Korea MFDS, ASEAN ACD, Japan/Korea, Brazil/India, and cross-jurisdictional restriction entries.
SA Saudi SFDA (II - Prohibited)
BRIN Brazil/India Cosmetics
Brazil: Prohibited
India: Prohibited (GNRAS)
India: Permitted Colorant
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Dye
Pigment
Regulatory List Membership (3)
EU Banned in Cosmetics
EU Regulated in Personal Care
EU CosIng Cosmetics Ingredient Database
Expert Verdict
Expert safety assessment and concern-level summary for CI 51319.
Regulatory Flags
rinse-off-only
not-for-hair-dye
not-fda-approved
pigment
eu_banned_cosmetics
eu_cosing_listed
Known Synonyms
Diindolo[3,2-b:3′,2′-m]triphenodioxazine, 8,18-dichloro-5,15-diethyl-5,15-dihydro-
8,18-Dichlor-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3',2'-m]triphenodioxazin
8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine
8,18-dicloro-5,15-dietil-5,15-dihidrodiindolo[3,2-b:3',2'-m]trifenodioxazina
EINECS No.: 228-767-9
Chemical Function
Dye
Pigment
Regulatory Lists
Europe; Personal care
banned; Europe; Personal care
Arts and crafts/Office supplies - body paint - tattoo ink; Europe
Medical/dental
inert_ingredient; non_food_use; Pesticides
Europe
Arts and crafts/Office supplies - general arts and crafts supplies - arts and crafts paint; Europe
Arts and crafts/Office supplies - general arts and crafts supplies - arts and crafts paint; Europe
Europe; Toys and children's products
Arts and crafts/Office supplies - body paint - tattoo ink; Europe
Europe; Personal care - hair coloring
Europe; Personal care - hair coloring
Europe; Personal care - hair coloring
Frequently Asked Questions
Is CI 51319 allowed in the EU?
CI 51319 EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does CI 51319 do in cosmetics?
CI 51319 functions as: Colorant. It is classified as a cosmetic ingredient in our database. CAS number: 6358-30-1.
Is CI 51319 used outside cosmetics?
CI 51319 also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Compliance Tools
Check CI 51319 compliance across multiple jurisdictions:
Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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