Glazkova Galina Igorevna
Sales manager of «Oilfield Chemicals»
LLC «Sintez OKA Trading House»
TU 20.16.40-013-06082157-2019
SINTEPOL 157 – is a nitrogen-containing block copolymer of ethylene oxide and propylene oxide, with a conditional molecular weight of 5000 polyester. SINTEPOL 157 is used as an active base reagent for demulsifiers and paraffin deposition inhibitors for the oil industry.
№ | Parameter, unit of measurement | Standard value | Method |
---|---|---|---|
1 | Appearance | Viscous homogeneous liquid from yellow to brown | TU cl. 5.2 |
2 | Mass fraction of nitrogen,%, within the range | 0,50-0,55 | TU cl. 5.3 |
3 | Mass fraction of water, %, not more than | 0,1 | GOST 14870, ASTM E203-08, TU cl 5.4.1 |
4 | Index of activity of hydrogen ions, pH, of an aqueous emulsion with a mass fraction of the main substance of 5%, units, not more than | 12 | TU cl. 5.5 |
Glazkova Galina Igorevna
Sales manager of «Oilfield Chemicals»
LLC «Sintez OKA Trading House»