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TPFTZ QINGSHAN Int'l Business Technology Co., Ltd.
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Description:
Name : Direct yellow 12
Molecular formula: C30H26N4NA2O8S
CAS no.: 2870-32-8
Appearance: deep yellow powder
Light fastness: 4
Acid resistance: 3
Alkali resistance: 4-5
Water fastness: 1
Wash fastness: 1
Application:
The printing of cotton and mucilage glue fabrics
The dyeing of silk, wool and vinylon fabrics
Packing:
25kg/iron drum
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