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Poly(vinyl alcohol), 88% hydrolyzed, average M.W. 20000-30000

Numéro de catalogue. AC396760250
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Quantity:
25 g
500 g
1 kg
2.5 kg
Packaging:
Plastic bottle
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Numéro de catalogue. Quantity Packaging
AC396760250 25 g Plastic bottle
AC396765000 500 g Plastic bottle
AC396760010 1 kg Plastic bottle
AC396760025 2.5 kg Plastic bottle
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Numéro de catalogue. AC396760250 Fournisseur Thermo Scientific Chemicals Code fournisseur 396760250
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Description

CAS: 9002-89-5 | (C2H4O)n | 44.05 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Identifiants chimiques

CAS 9002-89-5
Molecular Formula (C2H4O)n
Molecular Weight (g/mol) 44.05
MDL Number MFCD00081922
InChI Key IMROMDMJAWUWLK-UHFFFAOYSA-N
Synonym vinyl alcohol, polyvinyl alcohol, hydroxyethene, hydroxyethylene, ethenol, homopolymer, gohsenol, polyviol, elvanol, mowiol, poval
PubChem CID 11199
IUPAC Name ethenol
SMILES OC(-*)C-*

Spécifications

Color White to Yellow
pH 4.5 to 6.5 (4% aq. soln.)
Physical Form Powder
Melting Point 160.0°C to 240.0°C
Ash 90%% (Na2O) max.
Linear Formula [-CH2CH(OH)-]n
Solubility Information Solubility in water: soluble in hot water.
Quantity 25 g
Percent Purity 87.0 to 89.0% (degree of hydrolysis)
Infrared Spectrum Authentic
Packaging Plastic bottle
Viscosity 3.5 to 4.5cP (4% aq. solution, 20°C) Brookfield
Chemical Name or Material Poly(vinyl alcohol)
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