USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $7.90-9.40 / Gram
USD $7.90-9.40 / Gram
USD $7.90-9.40 / Gram
USD $7.90-9.40 / Gram
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
2-hydroxy-1,2,3-propanetricarboxylic acid triammonium salt basic information |
product name: | 2-hydroxy-1,2,3-propanetricarboxylic acid triammonium salt |
synonyms: | 2,3-propanetricarboxylicacid,2-hydroxy-triammoniumsalt;citric acid, diammonium;citric acid, diammonium, dibasic;citric acid diammonium salt;citric acid, ammonium salt, dibasic;ammonium hydrogencitrate;ammonium citrate;ammonium citrate tribasic anhydrous |
cas: | 3458-72-8 |
mf: | c6h8o7.3h3n |
mw: | 243.21 |
einecs: | 221-146-3 |
product categories: | |
mol file: | 3458-72-8.mol |
2-hydroxy-1,2,3-propanetricarboxylic acid triammonium salt chemical properties |
mp | 185 °c (dec.)(lit.) |
bp | 100 °c(lit.) |
density | 1.22 g/ml at 20 °c |
vapor density | 1.8 (vs air) |
solubility | h2o: 1 m at 20 °c, clear, colorless |
stability: | stable. incompatible with strong oxidizing agents. |
cas database reference | 3458-72-8(cas database reference) |
epa substance registry system | 1,2,3-propanetricarboxylic acid, 2-hydroxy-, triammonium salt(3458-72-8) |
safety information |
hazard codes | xi |
risk statements | 36/37-36/37/38 |
safety statements | 26-36 |
wgk germany | 3 |
rtecs | ge7545000 |
f | 8 |
msds information |
provider | language |
---|---|
sigmaaldrich | english |
alfa | english |
2-hydroxy-1,2,3-propanetricarboxylic acid triammonium salt usage and synthesis |
chemical properties | white crystalline powder |
2-hydroxy-1,2,3-propanetricarboxylic acid triammonium salt preparation products and raw materials |
preparation products | ammonium metatungstate |
raw materials | ammonia-->citric acid |