01 Hermcol® Yellow RN (Pigment Yellow 65)
Hermcol® Yellow RN jẹ pigmenti mono azo, pẹlu iboji pupa pupa pupa ti o wuyi, ṣugbọn iboji reddish jẹ talaka diẹ sii ju Benzidine Yellow HR, ati pe o ni resistance to dara si awọn olomi, iyara ina, resistance acid, resistance alkali and high hideing.Hermcol ® Y...