(3R,4R,5R)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolan-2-ol

Manufacture

Manufacture

Registration/ Notification status for the use:

use registered according to REACH Article 17/18

Manufacture name:

Substitution of the methoxy group on C1 (C anomer) of TBRL METHOXY by a hydroxy group

Reference

Name:

TBRL Alcohol

Type of composition:

legal entity composition of the substance

State / form:

solid: particulate/powder

>= 80 - <= 100 % (w/w)

Reference substance:

TBRL Alcohol

Reference substance:

TBRL Alcohol

This impurity is considered relevant for the classification and labelling of the substance

Contributing activity / technique for workers

Contributing activity / technique for workers 1

Name of activity / technique:

Loading, Transfer, washing, drying and filling in containers

Process category (PROC):

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

Contributing activity / technique for workers 2

Name of activity / technique:

Chemical synthesis of TBRL Alcohol

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

Contributing activity / technique for workers 3

Name of activity / technique:

Sampling

Process category (PROC):

PROC 15: Use as laboratory reagent