Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Manufacture, use & exposure

Consumer Uses

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Consumer uses

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
Regulatory status:
use in cosmetics products
Contributing activity / technique for the environment
Environmental release category (ERC):
ERC8a: Widespread use of non-reactive processing aid (no inclusion into or onto article, indoor)
Contributing activity / technique for consumers
Product category (PC):
PC 39: Cosmetics, personal care products
Substance supplied to this use in the form of:
in a mixture
Subsequent service life relevant to this use:
no

Consumer uses

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
Reference
Name:
1-naphthol
Type of composition:
legal entity composition of the substance
State / form:
solid: particulate/powder
Reference substance:
1-naphthol
Contributing activity / technique for the environment
Environmental release category (ERC):
ERC8a: Widespread use of non-reactive processing aid (no inclusion into or onto article, indoor)
Contributing activity / technique for consumers
Product category (PC):
PC 39: Cosmetics, personal care products
Substance supplied to this use in the form of:
as such
in a mixture
Subsequent service life relevant to this use:
no
Related assessment:
use assessed in an own CSR

Consumer uses

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
Regulatory status:
use in cosmetics products
Contributing activity / technique for the environment
Name of activity / technique:
Application of a hair dye
Environmental release category (ERC):
ERC8a: Widespread use of non-reactive processing aid (no inclusion into or onto article, indoor)
Contributing activity / technique for consumers
Name of activity / technique:
Application of a hair dye
Product category (PC):
PC 39: Cosmetics, personal care products
Substance supplied to this use in the form of:
in a mixture
Subsequent service life relevant to this use:
no
Pattern of exposure:
occasional

Consumer uses

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
Regulatory status:
use in cosmetics products
Reference
Name:
1-naphthol
Type of composition:
legal entity composition of the substance
State / form:
solid: bulk
Reference substance:
1-naphthol
Contributing activity / technique for the environment
Name of activity / technique:
Use leading to inclusion of the mixture containing the substance into/onto matrix - natural or synthetic hair.
Use of hair dyes for the purpose of dyeing natural and synthetic hair.
Environmental release category (ERC):
ERC8a: Widespread use of non-reactive processing aid (no inclusion into or onto article, indoor)
Contributing activity / technique for consumers
Name of activity / technique:
Product receipt and transfer into appropriate containers.
Mixing the contents of the product's packaging; small open containers; indoors.
Application by brushing onto the desired material (natural or synthetic hair) for the purpose of inclusion of the mixture into/onto the material.
Product category (PC):
PC 39: Cosmetics, personal care products
Substance supplied to this use in the form of:
in a mixture
Subsequent service life relevant to this use:
no
Insignificant exposure via the following route:
oral
dermal
eye
inhalatory
Insignificant release via the following route:
water
waste
Pattern of exposure:
occasional

Consumer uses

Regulatory status:
use in cosmetics products
Contributing activity / technique for the environment
Environmental release category (ERC):
ERC8a: Widespread use of non-reactive processing aid (no inclusion into or onto article, indoor)
Contributing activity / technique for consumers
Product category (PC):
PC 39: Cosmetics, personal care products
Substance supplied to this use in the form of:
in a mixture
Subsequent service life relevant to this use:
no