Purchase Qty. Reference FOB Price
1-19 Pieces US$1,600.00
20+ Pieces US$1,500.00
Product Description
Our BWF 501 is a CATIONIC polymeric compound. BWF 501 is a FREE formaldehyde color fixative agent. It's mainly used for color fixing for reactive dyes. Specifications: Appearance: light yellow viscous liquid Solid: 50±0.5% PH (1%water solution): 7 ~ 10 Water-solubility: easy to ...