Tianjin changfu chemical co.,ltd
Product name: colophony molecular formula: c19h29cooh cas no. 8050-09-7 einecs no. 232-475-7 hs code: 3806100 appearance: light yellow transparent solid properties: light colored, high softening point, high acid number, low non-saponification content, and low in havy metals. specification: softening point: 76c min unsaponifiables: 5% max acid value: 166 mgkoh/g min ethyl alcohol insolubility: 0.03% max ashes: 0.02% max application: for paint, ink, adhesive and other applications in industries ranging form food to electronics; and for the development and production of light colored rosin modified resin packing: 225kgs/ iron drum, 18mt / 20'fcl
Reviewed by 1 Users
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
