Sodium Tripolyphosifate (STPP) | 7758-29-4
Ibicuruzwa bisobanura
Sodium tripolyphosphate (STP, rimwe na rimwe STPP cyangwa sodium triphosphate cyangwa TPP) ni uruganda rudasanzwe hamwe na formula Na5P3O10. Sodium triphosphate ni umunyu wa sodium wa polyphosphate penta-anion, akaba ariwo musingi wa conjugate ya acide triPhosphoric.Sodium tripolyphosphate ikorwa no gushyushya stoichiometric ivanze na Disodium fosifate, Na2HPO4, na Monosodium Phosphate, NaH2PO4, NaH2PO4.
Imikoreshereze ya Sodium tripolyphosphate nayo ikubiyemo kuyikoresha nk'uburinzi. Sodium Tripolyphosphate STPP irashobora gukoreshwa mu kubungabunga ibiryo nk'inyama zitukura, inkoko, n'ibiryo byo mu nyanja, bikabafasha kugumana ubwuzu n'ubushuhe. Ibiryo byamatungo nibiryo byamatungo bizwiho kuvurwa na sodium triphosphate, bikora intego rusange nkuko bikorwa mubiryo byabantu.
Gusaba
1. Sodium tripolyphosphate ikoreshwa mugutunganya inyama, gutunganya ibikoresho bya sintetike, gusiga irangi, no gukoreshwa nka dispersing, solvent nibindi.
2. Ikoreshwa nk'amazi yoroshye, ikoreshwa no mu nganda zikora ibiryo.
3. Ikoreshwa nka sitasiyo yamashanyarazi, ibinyabiziga bya moteri, amashyiga hamwe n’ifumbire mvaruganda ikonjesha amazi, koroshya amazi. Ifite ubushobozi bukomeye kuri Ca2 + ikusanya, kuri 100g kugeza kuri calcium 19.5g, kandi kubera ko SHMP chelation hamwe no gukwirakwiza adsorption byangije inzira isanzwe yo gukura kwa calcium fosifate kristal, birinda ishyirwaho rya calcium ya fosifate. Igipimo ni 0.5 mg / L, irinde ko igipimo cyo gupima kigera kuri 95% ~ 100%.
4. Guhindura; emulifier; buffer; umukozi wa chelating; stabilisateur. Ahanini kubikonjesha ham; kanseri ibishyimbo bigari muri Yuba yoroshye. Irashobora kandi gukoreshwa nkamazi yoroshye, pH igenzura hamwe nubushakashatsi.
5. Ikoreshwa muguhuza isabune no gukumira isabune yamavuta yimvura no kumera. Ifite emulisation ikomeye ya
amavuta yo gusiga amavuta. Irashobora gukoreshwa muguhindura agaciro ka pH yisabune yisukari. Korohereza amazi mu nganda. Pre
umukozi wo kumanika. Abafasha. Irangi, kaolin, oxyde ya magnesium, karubone ya calcium, nkinganda mugutegura ihagarikwa ryabatatanye. Gucukura ibyondo. Mu nganda zimpapuro zikoreshwa nka anti-peteroli.
6. Sodium tripolyphosphate ikoreshwa mu gukaraba. Nka nyongeramusaruro, synergiste kumasabune no gukumira isabune ya baris kristalisation no kumera, amazi yinganda amazi yoroshye, pre-tanning agent, abafasha gusiga irangi, gucukura neza icyondo cyo kugenzura ibyondo, impapuro hamwe namavuta kumiti ikumira, irangi, kaolin, okiside ya magnesium, calcium karubone, nkibi nko kumanika amazi areremba neza
gutatanya. Urwego rwibiryo sodium tripolyphosphate nkibicuruzwa bitandukanye byinyama, kuzamura ibiryo, gusobanura inyongeramusaruro.
7. Gutezimbere ubuziranenge kugirango utezimbere ibiribwa bigoye ibyuma ion, agaciro ka pH, kongera imbaraga za ionic, bityo kuzamura ibiryo hamwe nubushobozi bwo gufata amazi. Gutanga Ubushinwa birashobora gukoreshwa mubikomoka ku mata, ibikomoka ku mafi, ibikomoka ku nkoko, ice cream hamwe na za noode zihita, urugero ntarengwa ni 5.0g / kg; mubibiko, gukoresha cyane ibinyobwa umutobe (uburyohe) nibinyobwa bya protein byimboga ni 1.0g / kg.
Ibisobanuro
| INGINGO | STANDARD |
| ASSAY (%) (Na5P3O10) | 95 MIN |
| KUBONA | UMUZUNGU GRANULAR |
| P2O5 (%) | 57.0 MIN |
| FLUORIDE (PPM) | 10MAX |
| CADMIUM (PPM) | 1 INGINGO |
| UMUYOBOZI (PPM) | 4 INGINGO |
| MERCURY (PPM) | 1 INGINGO |
| ARSENIC (PPM) | 3 INGINGO |
| MU BITEKEREZO BYINSHI (AS PB) (PPM) | 10 INGINGO |
| CHLORIDES (AS CL) (%) | 0.025 INGINGO |
| SULPHATES (SO42-) (%) | 0.4 INGINGO |
| INGINGO ZIDASANZWE MU MAZI (%) | 0.05 INGINGO |
| AGACIRO KA PH (%) | 9.5 - 10.0 |
| GUTAKAZA KUMUKA | 0.7% MAX |
| HEXAHYDRATE | 23.5% |
| AMAZI-AMASOKO | 0.1% MAX |
| POLYPHOSPHATES YISUMBUYE | 1% INGINGO |
