1-butyl-5-[(4-chlorophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile

Uses at industrial sites

Uses at industrial sites

Registration/ Notification status for the use:

use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant

Use name:

Plastics

Regulatory status:

use in food contact materials

use of the substance in mixtures below the concentration limit specified in REACH Art. 56(6)

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

Environmental release category (ERC):

ERC4: Use of non-reactive processing aid at industrial site (no inclusion into or onto article)

ERC5: Use at industrial site leading to inclusion into/onto article

Contributing activity / technique for workers

Process category (PROC):

PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions

PROC 5: Mixing or blending in batch processes

PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities

PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)

PROC 14: Tabletting, compression, extrusion, pelletisation, granulation

PROC 15: Use as laboratory reagent

Product category used:

PC 32: Polymer preparations and compounds

Sector of end use:

SU 12: Manufacture of plastics products, including compounding and conversion

Substance supplied to that use in form of:

as such

in a mixture

Subsequent service life relevant for this use:

no