Rosin polyols ester is made from gum rosin or refined gum rosin through esterificationwith glycerol, used in pressure sensitive adhesives, adhesives products.We offer rosin glycerin ester, rosin polyo

Rosin polyols ester is made from gum rosin or refined gum rosin through esterificationwith glycerol, used in pressure sensitive adhesives, adhesives products.We offer rosin glycerin ester, rosin polyo

001X7 strongly acidic styrene type cation exchange resin, this product is the cationexchange resin that is sulfonated styrened 7% styrene copolymer. It is mainlyused for softening hard water and pure-

001X7 strongly acidic styrene type cation exchange resin, this product is the cationexchange resin that is sulfonated styrened 7% styrene copolymer. It is mainlyused for softening hard water and pure-

SJ-90x25 extruder line:1. PN2500 shaft-less pay off standPay off bobbin: 1250-2500mm, automatic lifting and down, it can dual lifting and dual down, it also can single lifting and single down. Automat

SJ-90x25 extruder line:1. PN2500 shaft-less pay off standPay off bobbin: Φ1250-Φ2500mm, automatic lifting and down, it can dual lifting and dual down, it also can single lifting and single d

SJ-90x25 extruder line:1. PN2500 shaft-less pay off standPay off bobbin: Φ1250-Φ2500mm, automatic lifting and down, it can dual lifting and dual down, it also can single lifting and single dow

Features:1) Molecular formula: FeSO4.7H2O2) Molecular weight: 278.013) Appearance: transparent blue crystal or powder4) Air-slake in dry air5) Soluble in water6) Slightly soluble in methanol7) Insolub

Features:1) Molecular formula: FeSO4.7H2O2) Molecular weight: 278.013) Appearance: transparent blue crystal or powder4) Air-slake in dry air5) Soluble in water6) Slightly soluble in methanol7) Insolub