(1) Bones and teeth are made from quite simple inorganic compounds which in their normal crystalline and glassy forms are very brittle.

(2) Some inorganic compounds with covalent characteristics also have chain structures.

(3) Hydride: Inorganic compound of hydrogen with another element.

(4) It is be of inorganic compound, innocuity, and no secondary pollution, low cost and high performance.

(5) Nitric acid: Inorganic compound, colourless, fuming, highly corrosive liquid, chemical formula HNO 3.

(6) Sodium dichromate dihydrate is an inorganic compound containing hexavalent chromium that was used in the NTP studies.

(7) Organic - inorganic compound fertilizer is kind of compound fertilizer of specific quantity Organic fertilizer.

(8) Inorganic compound coagulating agent, represented by polysilicate aluminate, is the water treatment agent that is developing very fast recently.

(9) Business Scope: bio-fermentation fertilizer compound fertilizer, bio-organic fertilizer, organic manure, organic - inorganic compound, potassium humate, potassium sulfate production and sale.

(10) The present invention is preparation process of nanometer aluminum hydroxide and belongs to the field of inorganic compound preparing technology.

(11) The invention also relates to a preparation method of the nano - biological organic - inorganic compound fertilizer.

(12) During the growth of Beassica pekinensis and Brassica juncea two kinds of foliage fertilizers and inorganic compound were applied, and compared with no fertilizer.

(13) Fig. 3 The schematics of silane coupling agent reacted with the inorganic compound.

(14) We can use blast furnace slag, light burnt magnesia, alkali— sodium silicate, potassium hydroxide for preparing a new inorganic compound cementitious material under laboratorial study.