… 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 …
… chemi-mechanical process or of which not more than 10 % by weight of the total fibre content consists of such fibres : … - Other paper and paperboard, of which more than 10 % by weight of the total fibre content consists of fibres …
… NITRIDES (1) Non‑metal nitrides . Boron nitride (BN) is a light white powder, highly refractory. A heat and … crystalline flakes. Soluble in water, deteriorates slightly in humid atmosphere. Strongly affected by the carbon …
… . It is a non‑drying, thick, generally colourless or lightly coloured oil, which was formerly used chiefly in … is a solid, waxy substance, greenish in colour and with a slightly aromatic odour, oily to the touch. (9) The …
WCO Trade Tools provides essential information to support your trade activity.
