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Disodium Phosphate
Farin foda
7558-79-4
Farashin 2HPO4
142
231-448-7
Mai narkewa cikin ruwa
Bayanin Samfura
Tsarin kwayoyin halitta : Na₂HPO₄
Nauyin Kwayoyin Halitta : 141.96 g/mol
Bayyanar : White crystalline foda ko granules
Tsafta : ≥98.0% (abinci / kantin magani); ≥97.0% (jin fasaha)
Solubility : Soluble da yardar kaina a cikin ruwa (≥10 g / 100 ml a 20 ° C); dan kadan mai narkewa a cikin barasa
Girma : 1.70 g/cm³
pH (1% bayani mai ruwa) : 8.8-9.6
Asara akan bushewa : ≤5.0% (a 105°C)
Karfe masu nauyi : ≤10 ppm (kamar Pb)
Adana : Cool, bushe, wuri mai kyau; kariya daga zafi don hana lalacewa
Waɗannan halayen suna tabbatar da disodium phosphate CAS No. 7558-79-4 yana riƙe da mutunci a cikin mahalli masu ɗanɗano kuma yana haɗawa da sauri cikin tsarin ruwa.
Disodium phosphate CAS No. 7558-79-4 ya yi fice a cikin kulawar pH da daidaitawar ion, yana goyan bayan dacewa a cikin sassan:
Abinci da Abin sha : Ayyukan aiki azaman buffer da emulsifier a cikin cuku, madara mai ƙafe, da kayan nama don hana coagulation da haɓaka narkewa; yana ƙarfafa hatsi da abubuwan sha tare da phosphorus, an yarda da su azaman GRAS (E339(ii)).
Pharmaceuticals : Ana amfani dashi azaman mai haɓakawa a cikin allunan da alluran allura don daidaita pH; yana aiki azaman tushen phosphorous a cikin mafitacin sake cika electrolyte.
Yin Jiyya na Ruwa : Ayyuka azaman mai hana lalata da maginin alkalinity a cikin ciyarwar tukunyar jirgi, neutralizing acid da hana haɓakar sikelin.
Abubuwan wanke-wanke da Tsaftacewa : Haɗa azaman maginin gini don tausasa ruwa da haɓaka aikin surfactant a cikin kayan wanki da wanki.
Noma : Yana samar da phosphorus mai narkewa a cikin abubuwan abinci na dabba, yana taimakawa lafiyar kashi da ayyukan rayuwa a cikin dabbobi.
Haɗa DSP yana haɓaka ayyuka masu ɗorewa ta hanyar inganta amfani da albarkatu da rage sharar gida a cikin layukan sarrafawa.
Ingantaccen Buffering pH : Yana kiyaye yanayin kwanciyar hankali na alkaline (pH 9.0), yana tsayayya da canje-canje a cikin kafofin watsa labarai na acidic don daidaiton ingancin samfur.
Darajar Gina Jiki : Yana isar da 19% phosphorus ta nauyi, yana tallafawa ƙarfafa abinci tare da haɓakar bioavailability mai yawa kuma babu ɗanɗano.
Tsaro da Tsarkakewa : Marasa fushi tare da ƙananan ƙwayar cuta (LD50> 5,000 mg / kg na baki a cikin berayen); dace da kwayoyin halitta da samfuran lakabi masu tsabta.
Ingantaccen Aiki : Rushewar sauri yana rage lokutan haɗuwa, yana ba da damar samar da ƙima tare da ƙananan buƙatun makamashi.
Disodium phosphate CAS Lamba 7558-79-4 yana ba masu ƙira damar ƙirƙirar kayayyaki masu ɗorewa, masu inganci waɗanda suka dace da fifikon lafiya da muhalli.
Disodium phosphate CAS No. 7558-79-4 an kara zuwa kiwo da nama da aka sarrafa a matsayin mai daidaitawa da buffer, hana rabuwa a cikin cuku da haɓaka taushi a cikin samfuran da aka warke ta hanyar hydration na furotin.
Ee, yana narkar da shi cikin ruwa don samar da ingantattun mafita, yana sa ya dace da tsarin ruwa kamar abubuwan sha da brines inda rarraba iri ɗaya ke da mahimmanci.
Yana samar da tsaka-tsakin alkaline pH na 8.8-9.6 a cikin 1% mafita, manufa don neutralizing m acid a cikin abinci da magunguna formulations ba tare da overpowering alkalinity.
Tabbas, yana gamsar da FCC, USP/NF, da EU E339(ii) buƙatun, yana ba da damar haɗawa cikin aminci a matakan har zuwa 0.5-1.0% a cikin abinci mai ƙarfi da kari.
Disodium phosphate (Na₂HPO₄) shine alkaline kuma ana amfani dashi don hawan pH, yayin da monosodium phosphate (NaH₂PO₄) shine acidic don rage pH; An fi son DSP a cikin kiwo don ƙarfin emulsifying.
Lallai; yana alkalizes kuma yana hana lalata a cikin tukunyar jirgi ta hanyar samar da fina-finai masu kariya akan saman karfe, yawanci ana saka su a 10-50 ppm don ingantaccen aiki.
Don yawan tambayoyin, zanen fasaha, ko ƙira na musamman na disodium phosphate CAS No. 7558-79-4, ƙungiyarmu tana ba da shawarar ƙwararru da abin dogaro a duk duniya.
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