Storage conditions and physical and chemical properties of “F2-21 eeFuel“ additive

Storage conditions and physical and chemical features of F2-21 eeFuel additive

The physical and chemical features of F2-21 eeFuel additive meet the requirements and standards of specifications listed in the Table.

Criterion name Value for grades Testing method
“F2-21 eeFuel“ 8000 “F2-21 eeFuel“ 10000
1. Appearance Transparent, slightly viscous light-yellow fluid GOST 25336,
GOST 29227
2. Density at 20 °C kg/m3,
1013,0 962,0 GOST 3900
3. Kinematic viscosity at 0
ºС max, mm2/s
188,0 212,0 GOST 33
4. Kinematic viscosity at 20
ºС, max, mm2/s
61,0 70,0 GOST 33
5. Closed cup flash point, ºС,
100 73 GOST 6356
6. Initial boiling point, ºС,
108 101
7. Freezing point, minus,
ºС, max
35 39 GOST 20287
8. TBN, mg KOH/g 9,0-9,5 8,2-8,7 GOST 11362
9. Refraction index 1,434 1,439 GOST 18995.2

The additive is not classified as a hazardous product according to the regulations ADR (Agreement on Dangerous Goods by Road), IMDG (International Maritime Dangerous Goods Code) and IATA (International Air Transport Association). In the severity of human exposure, it is qualified as the fourth hazard class under GOST 12.1.007-76.

The additive is a combustible, hardly inflammable substance. Self-ignition temperature is 82 °C. The additive becomes explosive at a temperature of 270°C.
The additive can be handled by all vehicle types in accordance with the requirements for the relevant vehicle type.

The additive shall be stored under GOST 1510-84 in enclosed ventilated warehouses protected against direct sunlight exposure, and at least one meter away from the heating appliances. Storage temperature ranges from 0°C to 40°C.

The guaranteed additive storage life is 3 years from the manufacture date.

The chemical composition of some product components is a trade secret, proprietary or confidential company information (CBI). Therefore, it is not to be disclosed as provided by Paragraphs 1910.1200 (i) of Section 29 of the US Code of Federal Regulations (CFR). Any components not mentioned herein are either not hazardous or their amount in the chemical composition does not exceed the permissible values.

CAS registry number (numerical identifier of chemical compounds)  wt (%)
Maximum permissible concentration at long-term exposure (TWA) (8 hours)
Own/surface-active substances CBI 65 - 75% not applicable
2-ethylhexyl nitrate 27247-96-7 15 - 25% 1 ppm(mg/m3) (skin)
Mono-ethylene glycol 107-21-1 5 - 9% 100 ppm(mg/m3)
Mono-ethylene glycol 34590-94-8 4 - 8% 100 ppm (mg/m3)

The specified percentages are typical and are not detailed.
The additive is not corrosive to concrete and all types of seals.
Compatible with rubbers.

V.E. Peskov, Technical director, PhD in Technical Sciences