… disodium hydrogenorthophosphate (dibasic phosphate (Na 2 HPO 4 )) and trisodiumorthophosphate (tribasic phosphate (Na … (III) Metaphosphates ‑ metal salts of metaphosphoric acids (HPO 3 ) n . (IV) Other polyphosphates ‑ metal salts of … Disodium hydrogenorthophosphate (dibasic phosphate) (Na 2 HPO 4 ), anhydrous (white powder) or crystallised (with 2, 7 …
… n is 2 or more, and a cyclic series of general formula (HPO 3 ) n , where n is 3 or more, can be generated. (1) … the cyclic acids exemplified by cyclo ‑triphosphoric acid (HPO 3 ) 3 and cyclo ‑tetraphosphoric acid (HPO 3 ) 4 , which occur as minor components of mixed …
… hygiene such as : (I) Dentifrices of all types : (1) Toothpastes and other preparations for teeth. These are … purposes such as anticaries prophylactic treatment. Toothpastes and other preparations for teeth remain …
… used in the manufacture of these articles (or of stems, mouthpieces or other parts) are terra‑cotta and other … The heading also includes the following parts : stems and mouthpieces for pipes; pipe‑lids; absorbent pipe bowls; …
… produced using the High Pressure, High Temperature method (HPHT), may display a characteristic truncated cuboctahedral … diamonds may be produced using methods other than HPHT and CVD. (B) Reconstructed precious and semi-precious …
… capacity of 1497 cc and a maximum output of 53 kW (72 DIN hp) at 4500 rpm, and the electric motor (permanent magnet) has a maximum output of 33 kW (45 DIN hp) at 1040-5600 rpm. In the "hybrid" system, a …
… for an electronic cigarette , consisting of a plastic mouthpiece and a plastic tube containing an absorbing … heat in its delivery system. A user inhales on the plastic mouthpiece at the end of the inhaler to activate and draw …
… wheels and four rear wheels) on two axles , with a 138 hp (103 kW) diesel engine and a maximum speed of 40 km/h. … wheels and four rear wheels) on two axles , with a 160 hp (119 kW) diesel engine and a maximum speed of 40 km/h. …
WCO Trade Tools provides essential information to support your trade activity.