TWEEN 20 Hipure

Conforms to pharma grade
Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate

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Article No.
6417D
Grade
Hipure
Purity
CAS No.
9005-64-5
Molecular Formula
C58H114O26
Molecular Weight
1227.72
H.S. Code
3402.9099
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Viscous Liquid
Colour
Light yellow
pH value
7.0
Flash point [°C]
> 110.0
Initial boiling point [°C]
100.0
Vapour pressure [20°C]
< 1.33 hPa
Relative density, liquid (water=1)
1.1050

Packings

  • 2PPB000500

    500 ml (00500)

 

Specifications

Appearance Oily, yellow or brownish-yellow, clear or slightly opalescent liquid
Solubility oluble in water, in anhydrous ethanol, in ethyl acetate and in methanol, practically insoluble in fatty oils and in liquid paraffin
Relative density About 1.10.
Viscosity (25°C) About 400 mPa·s
Identification To comply pharma test
Acid value (mg KOH/gm) Max 2.0
Hydroxyl number 96.0 to 108.0
Peroxide number Maximum 10.0.
Sapnofication value 40.0 to 50.0
Composition of fatty acids To comply pharma test
Heavy metal (as Pb) Max 0.001%
Water (H2O) Max 3.0%
Total ash Max 0.25%

Revision Date : 04-Jan-2019
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