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Samples of Ce:LuAG, each faceted as a gemstone for use in jewelry. While LuAG is not grown specifically for the gem trade, industrial scrap is sometimes repurposed into gemstones. Lutetium aluminum garnet (commonly abbreviated LuAG , molecular formula Lu 3 Al 5 O 12 ) is an inorganic compound with a unique crystal structure primarily known for ...
In commodities transactions, formula pricing is an arrangement where a buyer and seller agree in advance on the price to be paid for a product delivered in the future, based upon a pre-determined calculation. For example, a packer might agree to pay a hog producer the average cash market price on the day the hogs will be delivered, plus a 2 ...
Grossular is a calcium-aluminium garnet with the formula Ca 3 Al 2 (SiO 4) 3, though the calcium may in part be replaced by ferrous iron and the aluminium by ferric iron. The name grossular is derived from the botanical name for the gooseberry , grossularia , in reference to the green garnet of this composition that is found in Siberia .
Using gross margin to calculate selling price Given the cost of an item, one can compute the selling price required to achieve a specific gross margin. For example, if your product costs $100 and the required gross margin is 40%, then Selling price = $ 100 1 − 40 % = $ 100 0.6 = $ 166.67 {\displaystyle {\text{Selling price}}={\frac {\$100}{1 ...
The wholesale price index (WPI) is the price of a representative basket of wholesale goods. The WPI is published by the Economic Adviser in the Ministry of Commerce and Industry. The Wholesale Price Index focuses on the price of goods traded between corporations, rather than the goods bought by consumers, which is measured by the Consumer Price ...
Yttrium aluminium garnet (YAG, Y 3 Al 5 O 12) is a synthetic crystalline material of the garnet group. It is a cubic yttrium aluminium oxide phase, with other examples being YAlO 3 (YAP [ 2 ] ) in a hexagonal or an orthorhombic, perovskite -like form, and the monoclinic Y 4 Al 2 O 9 (YAM [ 3 ] ).
A similar green grossular garnet can be found in the Wah Wah mountain range in Utah. [ 8 ] Grossular is known by many other names, and also some misnomers ; [ 9 ] colophonite – coarse granules of garnet [ 10 ] (was later identified as a variety of andradite ), ernite , gooseberry-garnet – light green colored and translucent, [ 11 ...
Gadolinium gallium garnet (GGG, Gd 3 Ga 5 O 12) is a synthetic crystalline material of the garnet group, with good mechanical, thermal, and optical properties. It is typically colorless. It has a cubic lattice, a density of 7.08 g/cm 3 and its Mohs hardness is variously noted as 6.5 and 7.5.