427152
Poly(vinylidene fluoride)
average Mw ~180,000 by GPC, average Mn ~71,000, beads or pellets
Synonym(s):
PVDF
About This Item
Recommended Products
vapor pressure
15 mmHg ( 32 °C)
Quality Level
form
beads or pellets
melt index
20-35 g/10 min (230°C/3.8kg)
mol wt
average Mn ~71,000
average Mw ~180,000 by GPC
impact strength
2-4 ft-lb/in. (Izod, ASTM D 256, notched)
dielectric constant
8.0-9.5, 100 Hz (ASTM D 150)
hardness
76-80 (Shore D, ASTM D 2240)
refractive index
n20/D 1.42
ASTM D 3835
6,000-7,500 poise(230 °C) (100 sec-1)(lit.)
transition temp
brittleness temperature -62 °C (ASTM D 746)
Tm 155-165 °C
solubility
some polar solvents such as organic esters and amines: soluble
density
1.78 g/mL at 25 °C
SMILES string
FC(F)=C
InChI
1S/C2H2F2/c1-2(3)4/h1H2
InChI key
BQCIDUSAKPWEOX-UHFFFAOYSA-N
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Certificates of Analysis (COA)
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