硫化蓝BRN

Sulphur Blue BRN(sulphur blue 7), Used on cotton, linen,viscose fibre dyeing and textile printing.

APPREARANCE                brownish yellow even powder

COLOR SHADE                    in conformity with standard

STRENGTH(%):                                                      100

MOISTURE(%):                                                      ≤5

CONTENT OF INSOLUBLE MATTER ( % )               ≤2

DEGREE OF FINENESS

( SCREENING HANGOVER CONTENT BY 80UM ) %:  ≤5