rosin basic information |
product name: | rosin |
synonyms: | brazilian gum rosin;chinese gum rosin;colophony;colophonium;hydrogenated rosin;gum rosin;ff wood rosin;staybelite resin |
cas: | 8050-09-7 |
mf: | c19h29cooh |
mw: | 0 |
einecs: | 232-475-7 |
product categories: | |
mol file: | mol file |
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
rosin chemical properties |
mp | 70-72°c |
density | 1,07 g/cm3 |
fp | 180°c |
solubility | chloroform: 0.1 g/ml, clear, strongly yellow |
merck | 14,8266 |
stability: | stable. combustible. incompatible with oxidizing agents. |
epa substance registry system | rosin(8050-09-7) |