USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
product name: | sodium carbonate |
synonyms: | sodiun thiosulfate;sodium thiosulphate;sodium thiosulfate, 2.00 n;sulfite standard;bisodium carbonate;bisodiumcarbonate;calcined;calcinedsoda |
cas: | 497-19-8 |
mf: | cna2o3 |
mw: | 105.99 |
einecs: | 231-867-5 |
product categories: | inorganics;chromatography/ce reagents;eluent concentrates for icalphabetic;ion chromatography;s;sn - sz;by reference material;concentrates (e.g. fixanal);reference material hydrochloric acidtitration;salt concentrates;alphabetical listings;q-s;stable isotopes;inorganic basesvolumetric solutions;chemical synthesis;s - ztitration;salt solutions;solution containers (volpac);synthetic reagents;metal carbonate;chemical synthesis;inorganic bases;materials science;metal and ceramic science;salts;sodium salts;synthetic reagents |
mol file: | 497-19-8.mol |
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
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1. higest quality and good package
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3.better payment term
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5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
sodium carbonate chemical properties |
mp | 851 °c(lit.) |
bp | 1600°c |
density | 2.53 |
refractive index | 1.535 |
storage temp. | 2-8°c |
solubility | h2o: 1 m at 20 °c, clear, colorless |
water solubility | 22 g/100 ml (20 ºc) |
sensitive | hygroscopic |
merck | 14,8596 |
brn | 4154566 |
stability: | stable. incompatible with powdered alkaline earth metals, aluminium, organic nitro compounds, fluorine, alkali metals, nonmetallic oxides, concentrated sulfuric acid, oxides of phosphorus. |
cas database reference | 497-19-8(cas database reference) |
nist chemistry reference | sodium carbonate(497-19-8) |
epa substance registry system | carbonic acid disodium salt(497-19-8) |