Marked fuel
Straujupīte offers the following kinds of marked fuel:
- Ship bunkering with auto- tanks (Bunkering is the ship filling with fuel);
- Marked fuel for use in free ports and in special economic zones;
- Marked fuel for farmers;
- Marked fuel for heating.

To purchase the marked diesel, the customer must present a submission “The right to purchase marked oil products” to the State Revenue Service (SRS). To obtain the certificate client should contact the SRS with the submission. Submission must contain the information required under the Cabinet of Ministers provisions Nr.525 of 31 July 2007. Additional information can be found on the website www.latvija.lv.
Diesel is labeled by adding one of the coloring matters to 1000 liters of oil products::
- (N-ethyl-1- (4-fenilazofenilazo) naphthyl-2-amine – at least 5.0 grams;
- N-ethylhexyl-1- (tolilazotolilazo) naphthyl-2-amine – at least 6.5 grams;
- N-tridecil-1- (tolilazotolilazo) naphthyl-2-amine) – at least 7.4 grams.
The used chemical substance is N-ethyl-N- [2- (1-iso butoxyethoxy) ethyl] azobenzene-4-amine (Solvent Yellow 124). SIA “Straujupīte” for diesel labeling is using no more than 0.2% of sulfur content.
Labeled (marked) oil products are stored in specially provided separate container. Diesel delivery we provide with our special transport to the customer’s indicated address.
SIA “Straujupīte” offers the highest class summer (B5), and nults (A0), transitional (F), the first (A1), the second (A2) arctic class winter diesel with a maximum freezing temperature up to -32 degrees.
Class | |||
---|---|---|---|
A0 | A1 | A2 | |
Cold filter plugging point (CFPP) or freezing 0t | -200C | -260C | -320C |
Turbidity point 0t | -100C | -160C | -220C |