Nơi xuất xứ
Zhejiang, China
Cách sử dụng
Thuốc nhuộm da, Thuốc nhuộm giấy, Dệt nhuộm
Tên khác
C.I. Acid Blue 45
Name
Alizarine light blue B C.I. Acid Blue 45 cas no.2861-02-1 for wool
Appearance
Dark purple-brown powder
Application
Used for wool, silk and wool blended fabric dyeing
Solubility
Soluble in water, slightly soluble in ethanol, ethylene glycol ether