Beginning in the 1920s, TEL, added to gasoline in very small quantities (not exceeding 3 cubic cm per gallon), considerably improved engine performance.
Upon combustion, the lead atom forms lead oxide (PbO), which prevents fractions of the fuel mixture from burning too quickly and causing a highly undesirable "engine knock". Beginning in the 1920s, TEL, added to gasoline in very small quantities (not exceeding 3 cubic cm per gallon), considerably improved engine performance.
The use of benzoates in certain products in prescribed quantity (usually not exceeding 0.1percentt) is permitted in most countries, some of which require a declaration of its use on the label of the food container.
at a temperature not exceeding 450°C.
In M and reference areas this extremely toxic heavy metal was founded in quantity that not exceeds normal content (Table 1).
(D) if said calculated quantity does not exceed a prescribed minimum quantity of successfully received e-mails, repeating steps (A -(C) until said calculated quantity exceeds said prescribed minimum quantity.
The overall earnings in a session could not exceed £10.
The penalty is a fine not exceeding S$5,000 and, in the case of a second or subsequent conviction, a fine not exceeding $10,000 or to imprisonment for a term not exceeding three months or both.
(e) Port Directors of U.S. Customs and Border Protection shall permit U.S. persons to export without a license ammunition for nonautomatic firearms referred to in paragraph (a) of this section if the quantity does not exceed 1,000 cartridges (or rounds) in any shipment.
Women require only 2 mg of vitamin B6 every day and this quantity must not exceed unless prescribed by a physician.
The final quantity of solvent did not exceed 0.1%% of culture media for all experiments.
