CI 16255
CI 16255 is a cosmetic ingredient classified as Colorant. Also known as CAS 2611-82-7. It is regulated in 21 markets including UAE, Armenia, Bahrain.
Also Known As
- CAS Number
- 2611-82-7
Market Overview — 29 Markets
Detailed Regulations
Europe4 regulations
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and aluminium lake (Cl 16255) (see note 17).
- CAS
- 2611-82-7 - 12227-64-4
- Max concentration
- 0.5%
- Product type
- Hair dye substance in non-oxidative hair dye products
Source: EC 1223/2009 Annex III
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- CAS
- 2611-82-7
- Conditions of use
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- CI 16255
Source: EC 1223/2009 Annex IV
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4′,6,8-trisulphonate and aluminium lake ; (CI 16255)
- CAS
- 2611-82-7 / 12227-64-4
- Max concentration
- 0,5 %
- Product type
- Hair dye substance in non-oxidative hair dye products
- Conditions of use
- Max: 0,5 %
Source: UK retained EC 1223/2009 Annex III
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- Other conditions
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- 16255
Source: UK retained EC 1223/2009 Annex IV
AmericasNo restrictions
No specific restrictions for CI 16255 in United States, California, Maryland, Washington, Canada, Brazil.
East Asia & Oceania2 regulations
- Chemical name
- New Coccine, Aka102, Acid Red 18 Aluminum Lake, FOOD RED 7, CI 16255
- Conditions of use
- * 배합한도 : 영유아용 제품류 또는 만 13세 이하 어린이가 사용할 수 있음을 특정하여 표시하는 제품에 사용할 수 없음
Source: MFDS Korea Cosmetics Regulation
- Chemical name
- CI 16255
- Product type
- Scope 1: All cosmetic products
- Color Index
- CI 16255
Source: TFDA Cosmetics Regulations
ASEAN6 regulations
- Chemical name
- Red
- Product type
- All cosmetic products
- Color Index
- CI 16255 ( 2 )
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Red
- Product type
- All cosmetic products
- Color Index
- CI 16255 ( 2 )
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Red
- Product type
- All cosmetic products
- Color Index
- CI 16255 ( 2 )
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Red
- Product type
- All cosmetic products
- Color Index
- CI 16255 ( 2 )
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Red
- Product type
- All cosmetic products
- Color Index
- CI 16255 ( 2 )
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
- Chemical name
- Red
- Product type
- All cosmetic products
- Color Index
- CI 16255 ( 2 )
Source: ASEAN Cosmetic Directive (HSA Dec 2025)
GCC12 regulations
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and aluminium lake (Cl 16255) (see note 17).
- CAS
- 2611-82-7 - 12227-64-4
- Max concentration
- 0.5%
- Product type
- Hair dye substance in non-oxidative hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 III)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- CAS
- 2611-82-7
- Conditions of use
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- CI 16255
Source: GSO 1943:2024 (based on EU 1223/2009 IV)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and aluminium lake (Cl 16255) (see note 17).
- CAS
- 2611-82-7 - 12227-64-4
- Max concentration
- 0.5%
- Product type
- Hair dye substance in non-oxidative hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 III)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- CAS
- 2611-82-7
- Conditions of use
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- CI 16255
Source: GSO 1943:2024 (based on EU 1223/2009 IV)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and aluminium lake (Cl 16255) (see note 17).
- CAS
- 2611-82-7 - 12227-64-4
- Max concentration
- 0.5%
- Product type
- Hair dye substance in non-oxidative hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 III)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- CAS
- 2611-82-7
- Conditions of use
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- CI 16255
Source: GSO 1943:2024 (based on EU 1223/2009 IV)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and aluminium lake (Cl 16255) (see note 17).
- CAS
- 2611-82-7 - 12227-64-4
- Max concentration
- 0.5%
- Product type
- Hair dye substance in non-oxidative hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 III)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- CAS
- 2611-82-7
- Conditions of use
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- CI 16255
Source: GSO 1943:2024 (based on EU 1223/2009 IV)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and aluminium lake (Cl 16255) (see note 17).
- CAS
- 2611-82-7 - 12227-64-4
- Max concentration
- 0.5%
- Product type
- Hair dye substance in non-oxidative hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 III)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- CAS
- 2611-82-7
- Conditions of use
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- CI 16255
Source: GSO 1943:2024 (based on EU 1223/2009 IV)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and aluminium lake (Cl 16255) (see note 17).
- CAS
- 2611-82-7 - 12227-64-4
- Max concentration
- 0.5%
- Product type
- Hair dye substance in non-oxidative hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 III)
- Chemical name
- Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- CAS
- 2611-82-7
- Conditions of use
- Purity criteria as set out in Commission Directive 95/45/EC (E 124)
- Color Index
- CI 16255
Source: GSO 1943:2024 (based on EU 1223/2009 IV)
EAEU5 regulations
- Chemical name
- Тринатрий 1-(1-нафтилазо)-2-гидроксинафталин-4',6,8-трисульфонат и его нерастворимые бария, стронция и циркония лаки, соли и пигменты Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- Other conditions
- (E124)
- Color Index
- 16255
Source: TR CU 009/2011 Annex 3 (Colorants) (Ref 35)
- Chemical name
- Тринатрий 1-(1-нафтилазо)-2-гидроксинафталин-4',6,8-трисульфонат и его нерастворимые бария, стронция и циркония лаки, соли и пигменты Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- Other conditions
- (E124)
- Color Index
- 16255
Source: TR CU 009/2011 Annex 3 (Colorants) (Ref 35)
- Chemical name
- Тринатрий 1-(1-нафтилазо)-2-гидроксинафталин-4',6,8-трисульфонат и его нерастворимые бария, стронция и циркония лаки, соли и пигменты Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- Other conditions
- (E124)
- Color Index
- 16255
Source: TR CU 009/2011 Annex 3 (Colorants) (Ref 35)
- Chemical name
- Тринатрий 1-(1-нафтилазо)-2-гидроксинафталин-4',6,8-трисульфонат и его нерастворимые бария, стронция и циркония лаки, соли и пигменты Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- Other conditions
- (E124)
- Color Index
- 16255
Source: TR CU 009/2011 Annex 3 (Colorants) (Ref 35)
- Chemical name
- Тринатрий 1-(1-нафтилазо)-2-гидроксинафталин-4',6,8-трисульфонат и его нерастворимые бария, стронция и циркония лаки, соли и пигменты Trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate and its insoluble barium, strontium and zirconium lakes, salts and pigments
- Other conditions
- (E124)
- Color Index
- 16255
Source: TR CU 009/2011 Annex 3 (Colorants) (Ref 35)
Frequently Asked Questions
Is CI 16255 banned in any country?
CI 16255 is not banned in any of the 26 markets tracked by Formpli. However, it may be subject to restrictions or conditions of use in some markets.
What are the restrictions on CI 16255 in cosmetics?
CI 16255 is restricted or has conditions of use in UAE, Armenia, Bahrain, Belarus, European Union, Indonesia, Kyrgyzstan, South Korea, Kuwait, Kazakhstan, Malaysia, Oman, Philippines, Qatar, Russia, Saudi Arabia, Singapore, Thailand, Taiwan, United Kingdom, Vietnam. Restrictions may include maximum concentration limits, product type limitations, or mandatory labeling requirements. See the detailed regulations above for specifics.
Can I use CI 16255 in cosmetics?
CI 16255 is regulated in 21 markets. It has restrictions in UAE, Armenia, Bahrain, Belarus, European Union, Indonesia, Kyrgyzstan, South Korea, Kuwait, Kazakhstan, Malaysia, Oman, Philippines, Qatar, Russia, Saudi Arabia, Singapore, Thailand, Taiwan, United Kingdom, Vietnam. Use Formpli's free screening tool to check your full ingredient list against all 26 markets at once.
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Check Ingredients FreeThis information is for reference only and does not constitute legal or regulatory advice. Regulations change — always verify with official sources and consult a regulatory specialist before exporting cosmetic products. Data sourced from EU COSING, US FDA, Health Canada, MHLW Japan, MFDS Korea, ASEAN ACD, GCC SFDA, TGA Australia, ANVISA Brazil, EAEU TR CU, and Taiwan TFDA.