Khoom
Sodium hexametaphosphate | SMP | 10124-56-8
Khoom Piav Qhia
Sodium Hexametaphosphate, feem ntau cov npe luv as as smp, yog ib qho tshuaj lom neeg muaj kuab lom nrog cov mis (napo3) 6. Nws yog ib qho kev sib txawv ntawm cov tub sab nyiag khoom rau cov chav kawm ntawm polyphosphhaates. Ntawm no yog cov lus piav qhia ntawm sodium hexametaphosphate:
Tus qauv tshuaj:
Molecular Cov Qauv: (Napo3) 6
Cov Qauv Tshuaj Txheem: NA6P6O18
Lub cev lub cev:
Cov tsos: Feem ntau, sodium hexamametaphosphaate yog hmoov dawb, crystalline.
Solubility: nws yog soluble hauv dej, thiab cov tshuaj tshwm sim yuav tshwm sim yog cov kua ntshiab.
Cov Ntawv Thov:
Muaj kev lag luam khoom noj: Sodium hexametaphosphate yog siv los ua cov zaub mov ntxiv, feem ntau ua ib qho kev ua yeeb yam, emulsifrant, thiab texturizer, thiab cov ntawv nyeem.
Kev Kho Mob Dej: Nws tau ua haujlwm hauv cov txheej txheem dej kho kom tiv thaiv cov nplai thiab corrosion.
Kev siv cov ntaub ntawv: siv nyob rau hauv ntau cov txheej txheem muaj kev muaj, suav nrog cov tshuaj ntxuav, ceramics, thiab textile ua.
Yees duab: Sodium hexamametaphosphate yog siv hauv kev lag luam yees duab ua tus tsim tawm.
Ua haujlwm:
Chelating tus neeg sawv cev: ua raws li tus neeg sawv cev chelating, khi hlau thiab tiv thaiv lawv los ntawm cuam tshuam nrog kev ua ub no ntawm lwm yam khoom xyaw.
Dispersant: txhim kho cov kev faib tawm ntawm cov lus ntawm cov lus, tiv thaiv agglomeration.
Dej softening: hauv kev kho dej, nws pab ua rau ua tiav cov dej calcium thiab cov tshuaj khib nyiab, tiv thaiv kev tsim cov nplai.
Kev Saib Xyuas Kev Nyab Xeeb:
Thaum sodium hexametaphos tshuaj yog feem ntau suav tias muaj kev nyab xeeb rau nws cov kev siv, nws yog ib qho tseem ceeb uas ua rau pom zoo thiab siv cov lus qhia ntau.
Cov ntaub ntawv qhia txog kev nyab xeeb, suav nrog kev tuav, chaw cia khoom, thiab muab cov lus qhia pov tseg, yuav tsum tau txais los ntawm cov peev txheej txhim khu kev qha.
Kev cai tswj hwm:
Ua raws li cov kev tswj hwm kev nyab xeeb thiab lwm tus qauv tseem ceeb thaum siv sodium hexametaphosphate hauv cov ntawv thov zaub mov.
Rau kev siv siv, ua raws li cov kev cai uas siv tau thiab cov lus qhia yog qhov tsim nyog.
Nws tuaj yeem siv los ua tus sawv cev txhim kho kom zoo dua qub ntawm cov tuaj yeem, cov khoom siv ntuj, thiab lwm yam.
Khoom Qhia Txog Khoom
| Phiaj qhia ntawv | Khoom Noj Khoom Haus Qib |
| Tag nrho phosphate (p2o5)% min | 68 |
| Tsis nquag phosphate (p2o5)% max | 7.5 |
| Hlau (FE) MAX | 0.05 |
| PH nqi | 5.8 ~ 6.5 |
| Hnyav Hlau (PB)% Max | 0.001 |
| Arsenic (raws li)% max | 0.0003 |
| Fluoride (f) max | 0.003 |
| Dej-insoluble% max | 0.05 |
| Polymerization Qib | 10 ~ 22 |
Pob:25 Kgs / hnab lossis raws li koj thov.
Cia:Khaws ntawm qhov chaw muaj cua, qhuav.
Cov Qauv Txheej Txheem:Tus qauv thoob ntiaj teb.
