🌿 PVP K30 (Polyvinylpyrrolidone K30)
Product Description
PVP K30 is asiab-purity, dej-soluble polymermuab tau los ntawm N-vinylpyrrolidone. Nws ntazaj duab xis zoo heev- sib sau, khi, thiab dispersing zog, ua nws ib qho ntawm ntau yam khoom xyaw siv hauvtshuaj, tshuaj pleev ib ce, thiab industrial formulations.
Nrog ibnruab nrab molecular hnyav, PVP K30 muaj qhov sib npaug viscosity thiab clarity, muab kev ua haujlwm du, ruaj khov nyob rau hauv ntau yam huv thiab eco- daim ntawv thov nco ntsoov.
Lub npe tshuaj:Polyvinylpyrrolidone
CAS Nr:. 9003-39-8
Molecular Formula:(C₆H₉NO)ₙ
Qhov Nruab Nrab Molecular Luj: ≈ 40,000
Daim ntawv thov
🌱 Pharmaceuticals:Siv raws li ib tug binder nyob rau hauv cov ntsiav tshuaj, dispersing tus neeg sawv cev, thiab stabilizer nyob rau hauv cov kua formulations.
💧 Tshuaj pleev ib ce & Kev Kho Tus Kheej:Muab cov yeeb yaj kiab- tsim, kho, thiab ua kom tuab hauv kev tu tawv nqaij, tu plaub hau, thiab cov khoom siv tu cev.
🍃 Khoom noj & dej haus:Muaj nuj nqi ua tus stabilizer thiab qhia meej tus neeg sawv cev hauv cov dej haus thiab cov khoom noj.
⚙️ Kev Siv Hluav Taws Xob:Ua hauj lwm raws li ib tug nplaum, dispersant, thiab txheej additive nyob rau hauv inks, resins, thiab coatings.
Khoom Specifications
| Yam khoom | Txuj |
|---|---|
| Qhov tshwm sim | Dawb los yog tawm -dawb hmoov |
| K-Tus nqi | 27 – 32 |
| Viscosity (10% tov, mPa·s) | 4.0 – 6.0 |
| pH (5% daws) | 3.0 – 7.0 |
| Moisture | Tsawg dua lossis sib npaug li 5.0% |
| Residual Monomer (NVP) | Tsawg dua los yog sib npaug li 10 ppm |
| Tshauv | Tsawg dua lossis sib npaug li 0.1% |
Muaj Qib: Pharmaceutical Grade / Cosmetic Grade / Industrial Qib
FAQ
Q: Koj puas yog lub Hoobkas lossis cov tub luam?
A: Peb yog cov chaw tsim khoom thiab xa tawm ntawm Pharmaceutical Intermediates / Cosmetic Raw Material / Food Additives / Dyestuff / Pigment
Q: Thaum twg kuv tuaj yeem tau txais tus nqi?
A: Peb yuav hais hauv 8 teev tom qab peb tau txais koj qhov kev nug.
Q: Koj tus MOQ yog dab tsi?
A: 25kgs rau txhua yam khoom
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Hauv 3 hnub rau cov khoom lag luam. Lwm lub sijhawm ntau lawm raws li koj qhov ntau.
Cim npe nrov: pvpk30 cas tsis muaj:9003-39-8 cosmetic raw khoom, Tuam Tshoj pvpk30 cas no:9003-39-8 cosmetic raw khoom manufacturers, lwm tus neeg, Hoobkas
