This product is pure PVC and does not contain any ionophore.
81392
Poly(vinyl chloride)
Selectophore™, high molecular weight
Synonym(s):
PVC
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| Size/SKU | Availability | Price |
|---|---|---|
10 g | Check Cart for Availability | $116.00 |
50 g | Check Cart for Availability | $429.00 |
About This Item
Linear Formula:
(CH2CHCl)n
CAS Number:
NACRES:
NB.61
PubChem Substance ID:
UNSPSC Code:
26111700
MDL number:
$116.00
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description
for ion-selective electrodes
Quality Segment
product line
Selectophore™
form
powder
viscosity
2.0-5.0 mPa.s, 3 % in THF(25 °C)
density
1.4 g/mL at 25 °C (lit.)
SMILES string
ClC=C
InChI
1S/C2H3Cl/c1-2-3/h2H,1H2
InChI key
BZHJMEDXRYGGRV-UHFFFAOYSA-N
General description
Poly(vinyl chloride), popular as PVC, is a polymer which is prepared from vinyl chloride monomer via polymerisation. It can never be used as such and is mostly mixed with heat stabilizers, lubricants, plasticizers, fillers, and other additives. Due to its high chemical resistance property it finds wide application in construction and lining of chemical plants.
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Application
It has been used to fabricate Aluminum(III) selective potentiometric sensor from PVC matrix membrane which has morin ionophore.
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
1 of 1
This Item | |||
|---|---|---|---|
| description Selectophore™, high molecular weight | description low molecular weight | description average Mw ~62,000, average Mn ~35,000 | description high molecular weight |
| form powder | form powder | form - | form powder |
| product line Selectophore™ | product line - | product line - | product line - |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| description for ion-selective electrodes | description K-value 55 - 57 | description - | description K-value 69 - 71 |
| viscosity 2.0-5.0 mPa.s, 3 % in THF(25 °C) | viscosity - | viscosity - | viscosity - |
| density 1.4 g/mL at 25 °C (lit.) | density 1.4 g/mL at 25 °C (lit.) | density 1.4 g/mL at 25 °C (lit.) | density 1.4 g/mL at 25 °C (lit.) |
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Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Gloves
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Does 81392 contain any ionophore? Is it pure PVC powder?
1 answer-
Helpful?
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what is storage conditions for high molecular weight Polyvinyl chloride either it s -20C or -4c or else room temparature
1 answer-
This product should be stored at room temperature.
Helpful?
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How much molecular mass and aggregation ahout 81392？
1 answer-
There is no information on aggregation for product 81392. The K-value for 81392 is estimated at approx 69-71. This would correspond to an MW of approx 90,000 daltons. Unfortunately, the molecular weight is not a tested specification so it is recommended that the MW and MW distribution be verified empirically.
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