Attending functions
Detoxification, to rot, insecticidal. Topical treatment of nasal polyposis, eyelid erosion, ulcer tinea.
Usage and dosage
This product is generally made for external use. Internal medicine often match into the corresponding formula in the treatment of wind phlegm infestation, sudden fainting and blood-gas aching disorder, the dosage of 0.5 ~ 1.
Excerpts from" the compilation of Chinese herbal medicine"
Malachite English name is Malachite, from the Greek word Mallache, meaning "green". Malachite due to color like peacock feather spots on a green and beautiful name. The ancient Chinese called Malachite as" green"," green" or" Qing Langgan".Jiangxi province
Malachite is a kind of ancient jade.
Malachite is copper carbonate minerals, chemical composition of Cu2 [CO3 ] ( OH ) 2, CuO71.9%, CO219.9%, H2O8.15%. Monoclinic. Crystal morphology of Chang Chengzhu type or acicular, very rare, usually in the form of cryptocrystalline stalactite, massive, crusty, nodules and fibrillar aggregates. With concentric layered structure radially, fiber. Green, malachite green, dark green. Often there are lines, silky luster or vitreous luster, like transparent to opaque. Refractive index 1.661.91, double refraction rate 0.25, polychromatic colorless - yellow - dark green. 3.54.5 hardness, density 3.544.1g / cm3. Brittle, conchoidal fracture to stagger. In hydrochloric acid react, and easily dissolved.
The difference between malachite and similar jade. Malachite green and peacock to special typical strip for its identification characteristics,minerals symbiosis
is not easily confused with other gems, but with beryl, chrysocolla similarity. The difference is: Turquoise hardness, density, 5-6, 2.6-2.9g / cm3, refractive index, 1.62. Chrysocolla hardness of small, small density, 2-4, 2-2.4g / cm3, 1.57 refractive index.
Malachite varieties and evaluation. Malachite varieties are ordinary malachite, malachite gem stone, opal, green malachite malachite. Malachite gemstone is a very rare malachite crystal. Malachite as ornamental stones, ornamental products, requirements of bright color, pure and uniform, ribbon pattern with clear, block and compact without holes, the bigger the better. Malachite opal asked its background is clear, light. Malachite heart-shaped pendant can be carved, egg shape ring, necklace, can also be made of seal materials.
The maintenance of malachite.DVB T RECEIVER Malachite do gem is not durable, low hardness, not long time keep good luster, can only use the beading and brooch. The Russians the malachite for interior decoration of building materials, Lenin Siegler's Saint Isaacs Cathedral Park column with malachite. Malachite is also used for carving a variety of worship supplies and decorations, fireplace and desktop mosaic.
As early as 4000 years ago, ancient Egyptians mined in Suez and Sinai between mine, using malachite as children's amulet, they think in a child's cradle hang a malachite, all the evil spirits will be deported. In some German regions, people believe that wearing Malachite people can avoid the threat of death. China in thirteenth Century BC, Yin Dai had Malachite Stone Crafts hairpin. Because it has the bright bluish green, make it become the minerals in the most attractive decorative materials.
Malachite from copper sulfide deposit oxidation zone, often with other copper minerals symbiosis ( azurite, chalcocite, copper, copper and other natural ). The world famous origin are Zambia, Australia, Namibia, Russia, Zaire, the United States and other regions. Our main production in Guangdong Yangchun, Hubei Daye and the northwest of Jiangxi province.
Malachite green
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