Polyvinylpyrrolidone, average M.W. 8.000, K16-18, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 227460025

UNSPSC: 12162002

Code: 29

Additional Details:
Additional Details: CAS Number: 9003-39-8 Weight: 2.55000kg


Packaging Plastic bottle
Quantity 2.5kg

Product Code. 10114333

Quantity Price
1 £ 138.3 / 2.50kg
EU Stock 2
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Description and Specification

Chemical Identifiers

Chemical Name or Material Polyvinylpyrrolidone
Name Note K16-18
CAS 9003-39-8
Assay 11.5 to 12.8% (nitrogen, on anh. subst.), 10ppm 1-vinylpyrrolidin-2-one max. (HPLC)
MDL Number MFCD01076626
Synonym PVP

Specification

Physical Form Powder or Flakes
Quantity 2.5kg
Color White or yellow-white
Appearance of Solution (5% aq. soln., 25°C) free of haze
Assay 11.5 to 12.8% (nitrogen, on anh. subst.), 10ppm 1-vinylpyrrolidin-2-one max. (HPLC)
European Color Test B color:%gt; B6, BY color:%gt; BY6, R color:%gt; R6
Heavy Metals (as Pb) 10ppm max.
Additional Information K-value (5% solids w/v aq. soln.): 16 to 18
CAS 9003-39-8
Infrared Spectrum Authentic
MDL Number MFCD01076626
RTECS Number TR8250000
Sulfated Ash 0.1% max.
Aldehyde 0.05% max.
Packaging Plastic bottle
Health Hazard 2 LIGHT SENSITIVE
pH 3.0 to 5.0 (5% aq. soln.)
Identification Positive
Water 5% Max. (K.F.)
Health Hazard 1 HYGROSCOPIC
Name Note K16-18
Synonym PVP
Peroxides 400ppm max. (titanyl sulphate method)
TSCA TSCA
Chemical Name or Material Polyvinylpyrrolidone
Merck Index 15, 7814
Hydrazine 1ppm max.
Documentation

Technical documents

Safety and Handling

HYGROSCOPIC

LIGHT SENSITIVE