USD $8.20-8.80 / Kilogram
good quality,low price,fast delivery
disodium pytophosphate basic information |
product name: | disodium pytophosphate |
synonyms: | disodium pyrophosphate;disodium pytophosphate;di-sodium dihydrogen pyrophosphate;diphosphoric acid disodium salt;dspp;sodium acid pyrophosphate;sodium dihydrogen pyrophosphate;sapp |
cas: | 7758-16-9 |
mf: | h2na2o7p2 |
mw: | 221.94 |
einecs: | 231-835-0 |
product categories: | inorganics |
mol file: | 7758-16-9.mol |
disodium pytophosphate basic information |
product name: | disodium pytophosphate |
synonyms: | disodium pyrophosphate;disodium pytophosphate;di-sodium dihydrogen pyrophosphate;diphosphoric acid disodium salt;dspp;sodium acid pyrophosphate;sodium dihydrogen pyrophosphate;sapp |
cas: | 7758-16-9 |
mf: | h2na2o7p2 |
mw: | 221.94 |
einecs: | 231-835-0 |
product categories: | inorganics |
mol file: | 7758-16-9.mol |
disodium pytophosphate chemical properties |
storage temp. | −70°c |
solubility | h2o: 0.1 m at 20 °c, clear, colorless |
merck | 13,8643 |
stability: | stable. |
cas database reference | 7758-16-9(cas database reference) |
epa substance registry system | diphosphoric acid, disodium salt(7758-16-9) |
safety information |
hazard codes | xi |
risk statements | 36 |
safety statements | 24/25-26 |
wgk germany | 2 |
rtecs | ux6475000 |
hazardous substances data | 7758-16-9(hazardous substances data) |
msds information |
provider | language |
---|---|
disodium pytophosphate | english |
sigmaaldrich | english |
disodium pytophosphate usage and synthesis |
chemical properties | white powder |
disodium pytophosphate preparation products and raw materials |
preparation products | sodium trimetaphosphate -->maddrell's salt for food |
raw materials | sodium carbonate-->phosphorous acid-->sodium dihydrogenorthophosphate |