Mixture of polyethylene glycol ethers of synthetic
primary higher fatty alcohols fraction C16-C18
Country of origin: Russia
Preparation OS-20 is intended for use in the chemical (as effective surfactants in production of synthetic detergents) and textile (as an antistatic preparation and equalizer dyeing) industry. Saved detergency in hard and saline (sea water) and in any pH medium.
|Appearance at (20 + -5)°С
||Waxy scales, from white to yellowish
|Colour of the melt (iodine scale), mg 32/100 cm3, max
||6 (at 55-60°С)
|Appearance of the aqueous solution with a mass fraction of preparation 10%
||Transparent colorless or yellowish liquid without mechanical impurities. Opalescence is allowed.
|Hydrogen index (pH) aqueous solution with a mass fraction of preparation 10%, within
(when storage is allowed up to 6)
|The temperature of the turbidity of the solution of the preparation OS-20 mass fraction of preparation 1% aqueous solution of sodium chloride with a mass fraction of 5%, °C, within
||90 - 96
|Ash, %, max
|Iron, %, max
Warranty storage period: 1 year from production date.
Hazard class: 4 (low-hazard substances)
Packing: four-layer paper bags with polyethylene insert bags 20 kg.