0 - Yorum Yap
Sigma-Aldrich P8136 Poly(vinyl alcohol) 87-90% hydrolyzed, average mol wt 30,000-70,000 CAS No.: 9002-89-5 1 kg
Marka
Stok Kodu
LB.SA.P8136-1KG
Kısa Bilgi
Synonym(s): PVA, PVAl, PVOH, Poly(Ethenol) Linear Formula: [-CH2CHOH-]n CAS Number: 9002-89-5 MDL number: MFCD00081922 UNSPSC Code: 12352104 NACRES: NA.21
| Sigma-Aldrich P8136 Poly(vinyl alcohol) 87-90% hydrolyzed, average mol wt 30,000-70,000 |
| Synonym(s): PVA, PVAl, PVOH, Poly(Ethenol) Linear Formula: [-CH2CHOH-]n CAS Number: 9002-89-5 MDL number: MFCD00081922 UNSPSC Code: 12352104 NACRES: NA.21 |
|
PROPERTIES
Quality Level 200
form powder mol wt average mol wt 30,000-70,000 viscosity 4-6 cP, 4 % in H2O(20 °C)(lit.) solubility H2O: soluble InChI 1S/C2H4O/c1-2-3/h2-3H,1H2 InChI key IMROMDMJAWUWLK-UHFFFAOYSA-N DESCRIPTION Application Poly(vinyl alcohol) has been used: - in in vitro production (IVP) of bovine embryos[1] - oocyte recovery and in vitro maturation[2] - as a macromolecular component in basal cultured medium[3] Biochem/physiol Actions Poly(vinyl alcohol) (PVA) is a polyhydroxy polymer, soluble in water. PVA is known to possess high mechanical strength, biocompatibility and non-toxicity. Hence, it serves as a biomedical implant material.[4] Polymerization of vinyl acetate to poly (vinyl acetate), which is then hydrolysed to form PVA.[5] Its application is observed in drug delivery systems, wound dressing, dialysis membranes, artificial skin, surgical repairs and cardiovascular devices.[4] |
Bu ürüne ilk yorumu siz yapın!
Tavsiye Ürünler
18.116,18 TL + KDV
21.739,42 TL
36.481,38 TL + KDV
43.777,66 TL
1.481,67 TL + KDV
1.778,00 TL
10.085,30 TL + KDV
12.102,36 TL
17.244,61 TL + KDV
20.693,54 TL
1.543,92 TL + KDV
1.852,71 TL
9.649,51 TL + KDV
11.579,42 TL
13.633,83 TL + KDV
16.360,59 TL
1.332,26 TL + KDV
1.598,71 TL
8.030,88 TL + KDV
9.637,06 TL