Chinese Professional Brown Kraft Paper - Direct Red 23 / Direct Fast Scarlet 4BS – HE DYE

Direct Red 23 / Direct Fast Scarlet 4BS C.I. 29160 CAS NO.: 3441-14-3 Molecular formula: C35H25N7Na2O10S2 Packed in 25kgs Iron Drum Used for dyeing cotton, silk, wool etc

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