Dibasic Sodium Phosphato

Dibasic Sodium Phosphathe Inotaridza mufananidzo

Tsananguro pfupi:

Iyo ndeimwe yeiyo sodium soro ye phosphoric acid. Icho chichena chena hupfu, chimbichimbi mumvura, uye mhinduro yemvura haina kusakwana alkaline. Distody hydrogen phosphato iri nyore kumamiriro ekunze, pakupisa kwemhepo yakaiswa mumhepo yekurasikirwa nemvura yezana, kuora kwemvura yechiyero, kuora kuita sodium pyrophosphate muna 250 ℃.

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Chigadzirwa Chinhu

Zvigadzirwa tags

Zvigadzirwa zvechigadzirwa

Zvinyorwa zvakapihwa

Chena zvimedu zvemukati ≥ 99%

(Scope yeChikumbiro Chekushandisa 'Chigadzirwa Kushandiswa')

Distody hydrogen phosphathe inorasikirwa nyore nyore nyore mamalecules yemvura yekristaro yekugadzira sptahydrate (na2hpo4.7h2o). Iyo mhinduro yemvura iri zvishoma alkaline (iyo pH ye1.1-15 mhinduro ndeye 9.0). Pa100 c, mvura yemakristaro yakarasika uye inova ine anyom, uye pa050 ° C, yakaiswa muSodium Pyrophosphate. Iyo PH Kukosha kwe1% Mvura mhinduro ndeye 8.8 ~ 9.2; Kushayiwa nedoro. Inonyungudika pa 35.1 ℃ uye kurasikirwa 5 kristaro mvura.

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Chigadzirwa paramende

CAS RN

7558-79-4

Einecs rn

231-448-7

Formula wt

141.96

Chikamu

Phosphate

Density

1.4 g / cm³

H20 solubility

nyura mumvura

Kubheya

158ºc

Kunyungudutsa

243 - 245 ℃

Kushandiswa kwechigadzirwa

Detergent / kudhinda

Inogona kuita citric acid, mvura inonamira mumiririri, imwe kurema kwemvura, moto unodzoreredza mumiriri. Uye mamwe mafoni anogona kushandiswa semvura mhando yekurapa mumiririri, dhaying destengency, needying rubatsiro rwemumiriri, biochemical extrect Agent muFermentation Buffer uye kubheka poda zvishandiso. Inoshandiswa kuLlaze, mutengesi, mushonga, pigment, indasitiri yekudya semumugwagwa wekutambisa Iyo inoshandiswa mukugadzirwa kwegadziriro, kuchenesa vamiririri vemapuranga ekudhinda uye mordant yekudhara. Muindasitiri yekudhinda uye inodyarwa, inoshandiswa seyakagadziriswa yehydrogen perocaps perocing uye filter yeRayon (kuti isimbise simba uye nekuwedzera kweiyo silika). Iro tsika yetsika yeMonosdium Glutamate, Erythromycin, Penicillin, StrepTomycin uye Kugadzira Matsime Or Production uye kurapwa zvigadzirwa.

Chikafu chinowedzera (giredhi rekudya)

Semhando yemhando yekuvandudza, Ph reglator, inotyisa enhlung Izvo zvinonyanya kushandiswa muPasta, zvigadzirwa zvezvakagadzirwa, zvigadzirwa zveDhiza, zvigadzirwa, zvinwiwa, zvibereko, ice cream uye ketchup, uye inowanzoitika 3-5% pakugadziriswa kwekudya.