1. Preparation of colored aluminum powder by chemical oxidation methodUnder the action of weak alkaline aqueous solution, the surface of chemical raw material aluminum powder is oxidized to form amorp...
1. Experimental study on hypoglycemic effect of capsaicinA large number of animal experiments have shown that capsaicin powder has a significant anti-diabetic effect, which is mainly reflected in the ...
Capsaicin is the active ingredient in chili peppers. It is irritating to mammals including humans and can cause a burning sensation in the mouth. Capsaicin and some related compounds, also known as pi...
1. Production process of titanium tetrachlorideAt present, the mainstream production processes of titanium tetrachloride mainly include boiling chlorination and molten salt chlorination. Among them, t...
Tear gas is also called tear gas, and the most common ingredients are acetophenone (CN) and o-chlorobenzylmalononitrile (CS). Among them, CS is the most widely used ingredient at present. It is a chem...
1. Overview of the dangers of plumbous nitrateLead and its compounds impair hematopoiesis, nerves, digestive system and kidney damage. Occupational poisoning is mainly chronic. The main manifestations...
Resorcinol is a colorless crystal in appearance, which turns red under the action of light and moist air. Specific gravity 1.28. Melting point 109 ~ 111 ℃. Boiling point 280 ~ 281 ℃. Soluble in wate...
1. Capsaicine relieves painCapsaicine is the main component of pepper with pungent and spicy feeling. Sensory nerves that recognize capsaicine receptors also have the ability to sense heat, so it'...
