ozun
Sodium hexametaphosphate
Farin foda, granular ko flake a bayyanar
10124-56-8
(NaPO3) 6
611
233-343-1
Mai narkewa cikin ruwa
| samuwa: | |
|---|---|
Bayanin Samfura
Ƙarfin Sequestrant : Yana samar da barga masu ƙarfi tare da ions ƙarfe, hana ƙima, hazo, da turbidity don ingantaccen ruwa da daidaitawa.
Emulsifying da Dispersing Agent : Yana haɓaka rubutu da daidaituwa a cikin ƙira ta hanyar ɗaure mai, sunadarai, da pigments, rage rabuwa da haɓaka jin daɗin baki.
Mai Kula da pH : Yana kiyaye mafi kyawun acidity a cikin mafita, yana tallafawa sarrafa ƙananan ƙwayoyin cuta da rayuwar shiryayyen samfur ba tare da ƙarin ƙari ba.
Babban Solubility da Kwanciyar hankali : Yana narkewa cikin ruwa (har zuwa 90 g / 100 mL a 20 ° C) tare da ƙarancin hydrolysis, yana ba da sauƙin haɗawa cikin ruwa da foda.
Profile mara guba : Matsayin GRAS don amfani da abinci, tare da ƙarancin guba na baka (LD50>3 g/kg), rage haɗarin lafiya a samfuran mabukaci.
Daidaituwar Mahimmanci : Yana aiki tare tare da surfactants, polymers, da enzymes, yana haɓaka inganci a cikin tsarin sassa da yawa.
SHMP ƙari ne na ayyuka da yawa a cikin sarrafa abinci, tsabtace masana'antu, da sarrafa ruwa, yana ba da ingantaccen inganci da inganci:
Abinci da Abin sha : Ayyukan aiki a matsayin emulsifier, stabilizer, da sequestrant a cikin kiwo (cuku, madara), nama (sausages, kaji), abincin teku, kayan gwangwani, abubuwan sha (giya, ruwan 'ya'yan itace), da kayan zaki (ice cream, jellies) don riƙe danshi, hana canza launi, da inganta rubutu.
Maganin Ruwa : Yana aiki azaman mai hana lalata da sikelin mai hana ruwa a cikin tukunyar jirgi, hasumiya mai sanyaya, da tsarin birni, tausasa ruwa mai ƙarfi ta hanyar chelating calcium da magnesium.
Abubuwan wanke-wanke da masu tsaftacewa : Yana haɓaka ikon tsaftacewa a cikin wanki, wanke-wanke, da ƙirar masana'antu ta hanyar tarwatsa ƙasa da hana sake dawowa.
Kulawa da Keɓaɓɓen : An haɗa shi cikin man goge baki don sarrafa tartar da hana tabo, yana ba da damar sarrafa kayan sa don lafiyar baki.
Hanyoyin Masana'antu : Ana amfani da su a cikin yumbu (deflocculant don lãka mai yumbu), yadi (dieing auxiliary), masana'anta takarda (dispersant), da mai hakowa (danko mai gyara ga laka).
Sauran Amfani : Yana haɓaka bulala a cikin sunadarai, yana fayyace ruwa, kuma yana aiki azaman mai hana tsatsa a cikin jiyya na ƙarfe.
Yarda da ka'idoji kamar FDA GRAS, EU E452i, da JECFA yana tabbatar da haɗin kai cikin aminci cikin samfuran da aka tsara.
| Dukiya | Ƙayyadaddun |
|---|---|
| Lambar CAS | 10124-56-8 |
| Lambar EC | 233-343-1 |
| Tsarin kwayoyin halitta | (NaPO₃)₆ / Na₆P₆O₁ |
| Nauyin Kwayoyin Halitta | 611.77 g/mol |
| Bayyanar | Farar crystalline foda ko gilashin ƙarfi |
| Tsarki (kamar P₂O₅) | ≥68.0% |
| Matsayin narkewa | 628°C |
| Solubility a cikin Ruwa | Mai narkewa da yardar kaina (> 90 g/100 ml a 20°C) |
| pH (1% Magani mai Ruwa) | 5.8-7.3 |
| Yawan yawa | 2.484 g/cm³ |
| Abubuwan Danshi | ≤2.0% |
| Al'amarin da Ba Ya Soluwa Ruwa | ≤0.05% |
| Iron (Fe) Abun ciki | ≤0.05% |
| Marufi | 25kg jakunkuna takarda mai bango da yawa ko jakunkuna jumbo 1 MT |
| Rayuwar Rayuwa | Watanni 24 a yanayin bushewa |
Lura: Matsayin abinci da ƙwarewar fasaha akwai. Duk kuri'a da aka gwada don ƙananan karafa (Kamar ≤3 ppm, Pb ≤10 ppm) da gurɓatattun ƙwayoyin cuta.
An rarraba SHMP a matsayin mai saurin fushi (GHS Gargaɗi: H319 - Yana haifar da fushin ido) tare da ƙarancin guba gabaɗaya, yana sa ya dace da aikace-aikace masu faɗi. Daidaitaccen tsarin kulawa yana tabbatar da amfani mai aminci:
Kayan Kariya na Keɓaɓɓen (PPE) : Saka tabarau na aminci, safar hannu, da abin rufe fuska na ƙura don hana ido/fatar fata da shakar kyallen barbashi.
Ajiye : Ajiye a wuri mai sanyi, busasshe, da iska mai kyau a ƙasa da 30 ° C a cikin kwantena da aka rufe don guje wa sha da danshi. Ka nisantar da acid mai ƙarfi ko tushe.
Taimakon Farko : Don saduwa da ido, kurkura da ruwa na tsawon mintuna 15 kuma ku nemi shawarar likita. A wanke fata da sabulu da ruwa idan an yi fushi. Idan an cinye shi da yawa, sha ruwa kuma tuntuɓi likita.
Amsa Zubewa : Shafe busassun zube ko tsarma da ruwa; kaucewa samar da kura. Zubar da sharar da ba ta da haɗari ga ƙa'idodin muhalli na gida.
Muhalli : Halittar halittu a ƙarƙashin yanayin iska tare da ƙarancin guba na ruwa. Kula da matakan phosphate a cikin magudanar ruwa don hana eutrophication.
Cikakken Takaddun Bayanan Tsaro (SDS) yana samuwa akan buƙata, daidaitawa tare da ƙa'idodin OSHA da GHS.
SHMP (CAS 10124-56-8) sodium polyphosphate ne da aka yi amfani da shi azaman sequestrant, emulsifier, da watsawa. Tsarinsa na cyclic na raka'a phosphate guda shida yana ba da damar ɗaure mai ƙarfi ga ion ƙarfe, yana mai da shi daraja a cikin abinci, ruwa, da samfuran tsaftacewa.
Ana amfani da SHMP a ko'ina a cikin sarrafa abinci (misali, taushin nama, daidaitawar kiwo), laushin ruwa, wanki don tarwatsa ƙasa, man goge baki don sarrafa kwalta, da amfani da masana'antu kamar yumbu da yadi.
Ee, SHMP shine FDA GRAS da EU-an yarda da su azaman E452i, tare da ADI na nauyin 40 mg/kg (a matsayin phosphorus). Yana haifar da ƙananan haɗari a matakan da aka tsara, kodayake yawan cin abinci na iya haifar da rashin jin daɗi a cikin mutane masu hankali.
SHMP yana lalata karafa daban-daban kamar calcium da magnesium, suna samar da rukunin gidaje masu narkewa waɗanda ke hana ƙima, hazo, da tsangwama a cikin abubuwan da aka tsara, suna fin phosphates mafi sauƙi cikin inganci.
SHMP yana da ruwa mai narkewa sosai (>90 g/100 ml a 20°C) amma yana narkewa a hankali saboda yanayin gilashinsa. Maganin sa na 1% yana da pH na 5.8-7.3, wanda ya dace da tsaka tsaki zuwa tsarin acidic.
Ee, ana samunsa a nau'o'i daban-daban (abinci, fasaha), ana iya keɓance shi don ƙayyadaddun danko, tsabta, ko girman girman buƙatun, tare da goyan bayan ƙwararru don haɓakawa.
Ajiye a bushe, kwantena da aka rufe a yanayin zafi don hana hydrolysis. Rayuwar tsararru tana ƙara zuwa watanni 24 a ƙarƙashin yanayin da ya dace, guje wa zafi mai yawa.
Gano yadda SHMP mai ƙima zai iya haɓaka ayyukanku - tuntuɓi ƙungiyarmu don samfurori, bayanan fasaha, ko farashin girma.
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