PART II REQUIREMENT TO WORK
Prescribed markers and colouring substance3
1
The following markers and colouring substance are prescribed by these Regulations—
a
F2c
for bioblend that is a mixture of biodiesel and gas oil, the markers described in F11paragraph (2)(a), (b), (d) and (e) and the colouring substance described in paragraph (3);
d
for bioblend that is a mixture of biodiesel and kerosene, the markers described in F12paragraph (2)(a), (c), (d) and (e).
2
The markers are—
F13a
the general marker added in the proportion of not less than 3 kilograms per 1,000,000 litres of oil;
b
quinizarin added in the proportion of not less than 1.75 kilograms per 1,000,000 litres of oil;
c
coumarin added in the proportion of not less than 2 kilograms per 1,000,000 litres of oilF4;
F5d
the common United Kingdom fiscal marker added in the proportion of not less than 2.5 kilograms per 1,000,000 litres of F14oil;
F15e
n-butyl phenyl ether added in the proportion of not less than 9.5 kilograms and not more than 14.25 kilograms per 1,000,000 litres of oil.
F163
The colouring substance is not less than 4 kilograms of solvent red per 1,000,000 litres of oil and not less than 0.4 kilograms of solvent orange per 1,000,000 litres of oil.
F14
For the purposes of paragraph 1(c), the proportions described in F6regulation 3(2)(a), (b), (d) and (3) apply as if the bioblend consisted entirely of gas oil.
5
For the purposes of paragraph 1(d), the proportions described in F7regulation 3(2)(a), (c) and (d) apply as if the bioblend consisted entirely of kerosene.