7758-16-9 | Sodium Acid Pyrophosphate(SAPP)
Tlhaloso ea Lihlahisoa
Phofo e tšoeu kapa granular; Boima ba kamano 1.86g / cm3; E qhibiliha ka metsing 'me ha e qhibilihe ka har'a ethanol; Haeba tharollo ea eona ea metsi e futhumatsoa hammoho le asiti e hlapolotsoeng, e tla tšeloa ka hydrolyzed hore e be Phosphoric Acid; Ke hygroscopic, 'me ha e monya mongobo e tla fetoha sehlahisoa se nang le hexahydrate; Haeba e futhumatsoa ka mocheso o ka holimo ho 220 ℃, e tla bola hore e be sodium metaphosphate.
Joaloka ntho e lomosang e sebelisoa ho lijo tse halikiloeng ho laola lebelo la ho belisoa; Ha e sebelisoa ho li-noodle hang-hang, e ka khutsufatsa nako ea ho tsosolosa metsi 'me ea qoba ho khomarela le mushiness ea li-noodle; Ha e sebelisoa ho li-crackers kapa likuku, e ka khutsufatsa nako ea ho belisoa, ea fokotsa ho senya, ea etsa hore sebaka sa porous se be le tatellano e ntle 'me kahoo e lelefatse bophelo ba sethalafo.Sodium Acid Pyrophosphate ke anhydrous, white powdered solid. e ka sebelisoa e le moemeli oa tomoso le Sequestrant, e tsamaellanang le lintlha tsa GB 25567-2010, FCC, EC Regulation bakeng sa li-additives tsa lijo. Phofo e tšoeu kapa granular;Boima ba kamano 1.86g/cm3; E qhibiliha ka metsing 'me ha e qhibilihe ka har'a ethanol; Haeba tharollo ea eona ea metsi e futhumatsoa hammoho le asiti e hlapolotsoeng, e tla tšeloa ka hydrolyzed ho etsa phosphoric acid; Ke hydroscopic, 'me ha e monya mongobo e tla fetoha sehlahisoa se nang le hexa-hydrates; Haeba e futhumatsoa ka mocheso o ka holimo ho 220 ° C, e tla senyeha ho ba sodium meta phosphate.
Kopo
E sebelisoa e le acidity-adjuser, emulsifier, complexing, e ntseng e hola indastering ea lijo. E sebelisoa e le ntho e lomosang, e sebelisetsoang ho baka lijo, ho laola lebelo la ho belisa; Bakeng sa li-noodle, e ka khutsufatsa nako ea ho khutlisetsa metsi 'meleng ea sehlahisoa se felileng,' me ea etsa hore li-noodle li se ke tsa khomarela kapa li bolile; E sebelisoa ka li-biscuits le likuku, e ka khutsufatsa nako ea ho belisoa, ea fokotsa sekhahla sa ho robeha ha sehlahisoa, ea lokolla likheo ka makhethe, le ho lelefatsa nako ea polokelo.
Tlhaloso
| ITEM | TS'ELISO |
| Na2H2P2O7 | 95.0% MIN |
| PONAHALO | POU TS'OEU |
| METSING NTHO | 1.0% MAX |
| ARSENIC( AS) | 3PPM MAX |
| TAHLEHELO OPELA | 0.5% MAX |
| CADMIUM (PPM) | 1 MAX |
| LEAD (PPM) | 4 MAX |
| MERCURY (PPM) | 1 MAX |
| TŠEPE E BOHLOKOA(PB) | 15PPM MAX |
| FLUORID(PPM) | 10 MAX |
| PH BOHLOKOA | 3.5-4.5 |
