Sodium pyrophosphate CAS 7758-16-9
Disodium dihydrogen pyrophosphate inobvira pamberi peH pore agent, uye inoburitsa muchetura phosphorus oxide fumes kana yapiswa. Disodium dihydrogen pyrophosphate inoonekwa sechena monoclinic crystalline poda kana yakanyungudutswa yakasimba. Hukama density ndeye 1.86. Soluble mumvura, isinganyunguriki mu ethanol. Iyo aqueous solution inoiswa hydrolyzed kune phosphoric acid nekudziya ne dilute inorganic acid.
| Item | Tsanangudzo |
| Melting point | inoora 220℃ [MER06] |
| density | (hexahydrate) 1.86 |
| mhute pressure | 0Pa pa20 ℃ |
| kuchengetedza temp | -70°C |
| solubility | H2O: 0.1 M pa20 °C, yakajeka, isina ruvara |
| PH | 3.5-4.5 (20℃, 0.1M muH2O, ichangogadzirwa) |
Disodium dihydrogen pyrophosphate inogona kushandiswa semhando yekugadziridza, iyo inogona kuvandudza yakaoma simbi ions, pH kukosha uye ionic simba rekudya, nekudaro kuvandudza simba rekusunga uye kuchengetedza mvura kwechikafu. Disodium dihydrogen pyrophosphate inogona kushandiswa sehupfu hwekubikira kudzora kumhanya kwekuvirisa uye kugadzirisa kusimba kwekugadzira. Inoshandiswa kune instant noodles, kuderedza nguva yekudzorera mvura yechigadzirwa chakapedzwa, usanamatira pakuora. Inoshandiswa kumabhisikiti nemakeke, kupfupisa nguva yekuvirisa, kuderedza chiyero chekuputsika kwezvigadzirwa, mapeji akasununguka zvakanaka, anogona kuwedzera nguva yekuchengetedza.
25kg / chigubhu kana zvinoenderana nezvinodiwa nemutengi.
Sodium pyrophosphate CAS 7758-16-9
Sodium pyrophosphate CAS 7758-16-9
