P1763
Alcool polyvinylique
Fully hydrolyzed
Synonyme(s) :
PVA, PVOH, Poly(ethenol)
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A propos de cet article
Formule linéaire :
[-CH2CHOH-]n
Numéro CAS:
NACRES:
NA.75
UNSPSC Code:
12352104
MDL number:
Service technique
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Laissez-nous vous aiderQuality Level
form
powder
color
colorless
viscosity
11-14 cP, 4 % in H2O(20 °C)(lit.)
solubility
H2O: soluble (hot)
density
1.080 g/cm3
application(s)
hematology
histology
storage temp.
room temp
InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
General description
Polyvinyl alcohol (PVOH) is a hydrophilic linear polymer that forms copolymers of vinyl alcohol and vinyl acetate. It is prepared by alkaline hydrolysis. It is known to possess high mechanical strength, biocompatibility, and non-toxicity. Modified- PVOH structures are useful in biomedical applications.
Application
Poly(vinyl alcohol) has been used in the preparation of multilayer active film for its antimicrobial analysis. It has also been used to study the effect of protein supplements on porcine parthenotes.
Poly(vinyl alcohol) is also suitable for:
Poly(vinyl alcohol) is also suitable for:
- in vitro production (IVP) of bovine embryos
- oocyte recovery and in vitro maturation
- as a macromolecular component in basal cultured medium.
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Classe de stockage
11 - Combustible Solids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
ppe
Eyeshields, Gloves, type N95 (US)
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Fetal bovine serum influences apoptosis and apoptosis-related gene expression in porcine parthenotes developing in vitro.
Cui X S, et al.
Reproduction (Cambridge, England), 127(1), 125-130 (2004)
Rasha Al-Attar et al.
Cryobiology, 86, 10-18 (2019-01-15)
Wood frogs, Rana sylvatica, can undergo prolonged periods of whole body freezing during winter, locking as much as 65-70% of total body water into extracellular ice and imposing both anoxia and dehydration on their cells. Metabolic rate depression (MRD) is
Controlled release of antimicrobial compounds from highly swellable polymers.
Buonocore G G, et al.
Journal of Food Protection, 67(6), 1190-1194 (2004)
Numéro d'article de commerce international
| Référence | GTIN |
|---|---|
| P1763-250G | 04061834356509 |
| P1763-1KG | 04061834356417 |