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POLYETHYLENE GLYCOL 400 For Synthesis

PEG 400

Restricted for Export (Under Scomet)  

Packings

500 ml (00500)

2500 ml (02500)

25 Liters (0025K)

200 Liters (0200K)

500 ml (005PT)

2500 ml (025PT)

2PPB000500 2PPB002500 2PDU00A25K 2PDL00200K
Article No. 00259 Grade For Synthesis
Purity CAS No. 25322-68-3
Molecular Formula HO(C2H4O)nH Molecular Weight 380-420
H.S. Code 3404.2000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear colorless
pH value 4.5 -7.5 Melting point/ Freezing point [°C] -18 °C
Auto-ignition temperature [°C] 305 °C Flash point [°C] 220 °C
Boiling point [°C] > 300 °C Vapour pressure [20°C] < 0.01 hPa at 20 °C
Density [g/cm3] 1.125 Solubility in water [% weight] Soluble in water
Viscosity at 40°C [mm2/s] 75 - 95 mm2/s at 20 °C

Specifications

Appearance Clear colorless light yellow viscous liquid Solubility Max 20 APHA (25% in water)
Infrared spectrum Conforms Density (d20°C/4°C) 1.126 - 1.128
Water (by KF) Max 1.0% pH (5% solution in water) 4.5 - 7.5
Hydroxyl number 267.0 - 295.0 mg KOH/g Viscosity (20°C) 85.0 - 105.0 cS
Revision Date: 29-Jun-2023

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