PVP K30
PVP-K30 yog ib qho uas tsis yog-ionic polymer, uas yog ib qho ntawm cov kev tshawb fawb zoo tshaj plaws ntawm N-vinylamide polymers.
Hauj lwm lawm
Kev piav qhia
Classification: PVP K30
CAS Nr.: 9003-39-8
Qib Standard: Pharmaceutical qib
Spec: USP / BP
Qhov tsos: Dawb hmoov
Daim ntawv pov thawj: GMP MSDS
COA
| Yam khoom | Txuj | Kev tshwm sim | |||||
| Kev piav qhia | Dawb los yog daj-dawb hmoov, hygroscopic | Ua raws | |||||
| Kev txheeb xyuas | A, B, C, D | Ua raws | |||||
| Nitrogen (Assay)% | 11.5 - 12.8 | 12.2 | |||||
| Residue ntawm Ignition% | Tsawg dua lossis sib npaug rau 0.1 | 0.02 | |||||
| Cov hlau hnyav (Lead) ppm | Tsawg dua los yog sib npaug li 10 | < 10 | |||||
| Kev txwv ntawm Aldehydes ppm | Tsawg dua los yog sib npaug li 500 | 32 | |||||
| Kev txwv ntawm Hydrazine ppm | Tsawg dua los yog sib npaug li 1 | < 1 | |||||
| Vinylpyrrolidinone ppm | Tsawg dua los yog sib npaug li 10 | 1.1 | |||||
| 2-Pyrrolidone % | Tsawg dua los yog sib npaug rau 3.0 | 1.4 | |||||
| Peroxides (raws li H2O2) ppm | Tsawg dua los yog sib npaug li 400 | 102 | |||||
| Formic Acid% | Tsawg dua lossis sib npaug rau 0.5 | 0.3 | |||||
| K-Tus nqi | 28.0 - 32.0 | 30.1 | |||||
| Tus nqi PH | 3.0 - 5.0 | 3.5 | |||||
| Dej% | Tsawg dua los yog sib npaug rau 5.0 | 3.7 | |||||
| Xaus: | Cov qauv neeg sawv cev tau raug tshuaj xyuas thiab pom nyob rau hauv raws li qhov yuav tsum tau muaj ntawm SPECIFICATION | ||||||
Daim ntawv thov
1, PVP K30 muaj txiaj ntsig zoo hauv kev khi cov khoom xyaw nquag hauv cov ntsiav tshuaj thiab ua rau lawv tiv taus hnav thiab puas thaum tsim khoom, tuav, thiab thauj. Nws kuj tseem txhim kho qhov kev sib cais ntawm cov ntsiav tshuaj hauv plab hnyuv, uas pab txhim kho bioavailability thiab kho cov txiaj ntsig ntawm cov tshuaj.
2, Hauv kev lag luam tu tus kheej, nws yog siv rau nws cov yeeb yaj kiab tsim, thickening, thiab emulsifying zog. Nws muaj nyob rau hauv ntau yam khoom siv tshuaj pleev ib ce thiab kho tus kheej, nrog rau cov plaub hau styling aids, tshuaj pleev thaiv hnub, tshuaj zawv plaub hau, thiab tshuaj pleev ib ce.
3, Hauv kev lag luam khoom noj thiab dej haus, PVP K30 yog siv los ua tus neeg saib xyuas kom meej thiab ruaj khov hauv npias, cawv, thiab lwm yam dej haus. cov khoom. Nws kuj tseem siv rau hauv kev tsim cov cheese, bakery, thiab cov khoom siv nqaij ua kom tawv nqaij, kev ntxhib los mos, thiab khaws cov dej noo.
4, Hauv kev lag luam kev lag luam, PVP K30 yog siv los ua kev tiv thaiv colloid, lubricant, thiab binder hauv cov nplaum, xim, inks, thiab coatings.
Ntim
Ntim Hom: 25kg / hnab
Peb lub tuam txhab
Cim npe nrov: pvp k30, Suav teb, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, pheej yig, luv nqi, luv nqi, dawb qauv
