Registration Dossier

Diss Factsheets

Manufacture, use & exposure

Consumer Uses

Consumer uses

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
Use name:
Consumers uses
Regulatory status:
use in food contact materials
Reference
Name:
1-butyl-5-[(4-chlorophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile
Type of composition:
legal entity composition of the substance
State / form:
solid: particulate/powder
Reference substance:
1-butyl-5-[(4-chlorophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile
Contributing activity / technique for the environment
Name of activity / technique:
Use as colouring agent in plastic.
Environmental release category (ERC):
ERC8c: Widespread use leading to inclusion into/onto article (indoor)
ERC8f: Widespread use leading to inclusion into/onto article (outdoor)
Contributing activity / technique for consumers
Name of activity / technique:
Use in plastic as colouring agent.
Product category (PC):
PC 32: Polymer preparations and compounds
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 not assessed
Insignificant exposure via the following route:
oral
eye
inhalatory
Insignificant release via the following route:
water
air
Pattern of exposure:
accidental / infrequent

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