USD $9.00-99.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-21.00 / Metric Ton
USD $1.00-20.00 / Metric Ton
our company was built in 2009 with an iso certificate.in the past 6 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
trifluoroacetic anhydride chemical properties |
mp | -63.5 °c |
bp | 39.5-40 °c(lit.) |
density | 1.511 g/ml at 20 °c(lit.) |
vapor pressure | 6.28 psi ( 20 °c) |
refractive index |
n |
fp | -26 °c |
storage temp. | 2-8°c |
water solubility | hydrolysis |
sensitive | moisture sensitive |
brn | 746197 |
stability: | stable, but moisture sensitive. reacts with water to liberate hydrogen (flammable!). incompatible with water, strong oxidizing agents. |
cas database reference | 407-25-0(cas database reference) |
nist chemistry reference | acetic acid, trifluoro-, anhydride(407-25-0) |
epa substance registry system | acetic acid, trifluoro-, anhydride(407-25-0) |
safety information |
hazard codes | c,t |
risk statements | 14-20-35-52/53-34-23/24/25 |
safety statements | 26-36/37/39-43-45-61-9-8-28a-27 |
ridadr | un 3265 8/pg 1 |
wgk germany | 2 |
rtecs | aj9800000 |
f | 3-10 |
hazard note | corrosive/moisture sensitive |
tsca | t |
hazardclass | 8 |
packinggroup | i |
hs code | 29159080 |