Croscarmellose Sodium CAS 74811-65-7
Croscarmellose Sodium yog ib hom hmoov dawb mus rau dawb mis nyuj, nws yaj tau zoo heev, yuav luag tsis muaj ntxhiab thiab tsis muaj saj. Croscarmellose Sodium tsis yaj hauv dej thiab cov kuab tshuaj feem ntau, thiab nws muaj zog hydrophobicity thiab hygroscopicity siab, o thaum kov dej. Cross-linked sodium carboxymethyl cellulose tuaj yeem ua rau cov ntsiav tshuaj tawg sai, ua rau cov tshuaj yaj sai dua thiab txhim kho nws cov bioavailability.
| YAM KHOOM | TUS QAUV |
| Kev txheeb xyuas | A. Croscarmellose Sodium nqus cov methylene xiav thiab nws nyob ua ib pawg xiav, fibrous, A. Croscarmellose Sodium nqus cov methylene xiav thiab nws nyob ua ib pawg xiav, fibrous, C. Ib feem ntawm cov khoom sib xyaw ntawm Croscarmellose Sodium nrog
|
| pH | 5.0~7.0 |
| Kev Teeb Meem | Qhov ntim ntawm qhov hnyav uas tau teeb tsa yog 10.0 ~ 30.0 mL |
| Qib ntawm Kev Hloov Chaw | Qhov degree ntawm kev hloov pauv yog 0.60 ~ 0.85 ntawm qhov qhuav. |
| Sodium Chloride thiab Sodium Glycolate | Qhov sib npaug ntawm cov feem pua ntawm sodium chloride thiab sodium glycolate yog NMT 0.5%. |
| Cov ntsiab lus ntawm Cov Khoom Siv Uas Yaj Tau Hauv Dej | NMT 10.0% |
| Poob thaum ziab | NMT 10.0% |
| Cov Khoom seem ntawm Ignition | 14.0% ~ 28.0% |
| Kev suav cov kab mob me me Kev Ntsuas thiab Kev Ntsuas Rau | Tag nrho cov kab mob aerobie suav tsis pub tshaj 1000 cfu / g |
| Qhia meej Cov kab mob me me | Nws ua tau raws li qhov yuav tsum tau ua ntawm kev sim rau qhov tsis muaj Escherichia colL |
1. Hauv kev kho mob, cov tshuaj sodium carboxymethyl cellulose uas sib txuas ua ke yog ib qho tseem ceeb tshaj plaws uas ua rau cov tshuaj yaj hauv cov ntsiav tshuaj thiab cov tshuaj ntsiav tsis yaj. Nws muaj tus yam ntxwv ntawm "nqus dej sai thiab o sai yam tsis ua rau muaj cov tshuaj gel thaiv" uas tuaj yeem ua rau cov tshuaj yaj sai dua.
2. Ua ib yam khoom siv pabcuam zaub mov (ua raws li Tuam Tshoj tus GB 2760 thiab US FDA GRAS cov qauv), CCMC-Na feem ntau ua lub luag haujlwm ntawm "ua kom tuab, ruaj khov thiab txhim kho saj".
3. Kev lag luam tshuaj txhua hnub: Tshuaj txhuam hniav thiab khoom siv tu tawv nqaij
Ntxiv 0.5% txog 1.5% rau cov tshuaj txhuam hniav tuaj yeem ua haujlwm ua "cov khoom siv abrasive pabcuam", ua kom cov tshuaj txhuam hniav viscosity thiab plasticity zoo dua los ntawm kev nqus dej thiab nthuav dav. Tib lub sijhawm, croscarmellose sodium maj mam ntxuav qhov chaw ntawm cov hniav (tsis txhob khawb cov enamel), thiab muaj kev sib raug zoo nrog cov khoom xws li fluoride thiab surfactants (tsis cuam tshuam rau kev tso tawm ntawm fluoride ions).
Ntxiv me me (0.1% -0.3%) rau cov khoom siv saib xyuas tawv nqaij (xws li lub ntsej muag thiab tshuaj pleev) tuaj yeem ua haujlwm ua "moisturizing stabilizer", nqus cov dej noo hauv huab cua, ncua sijhawm khaws cov dej noo ntawm daim tawv nqaij, thiab nws yog lub teeb hauv cov qauv yam tsis ua rau cov roj ntawm cov khoom nce ntxiv.
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Croscarmellose Sodium CAS 74811-65-7
Croscarmellose Sodium CAS 74811-65-7
