Pure Natural Chinese Medicinal Herb Nutgall is the nutgall produced mainly by parasitic aphids of Melaphis chinensis (Bell) Baker on the leaf of Rhus chinensis Mill. ,Rhus potaninii Maxim, or Rhus phunjabensis Stew. var. sinica (Diels) Rehd. et Wils. (Fam. Anacardiaceae). According to its form the drug is divided into "Dubei" and "Jiaobei".
Pure Natural Chinese Medicinal Herb Nutgall has effects of astringing the lung and bowels, arresting spermatorrhea. and perspiration. Its effects are similar to those of Fructus Schisandrae. It is used for chronic cough and diarrhea, spontaneous emission and perspiration as well as night sweat. However, owing to its cold nature, it also functions in clearing heat and when it astring, it purges as well. It is used preferentially to treat patients with inability to preserve body essence due to deficiency and with concomitant heat in the interior
Grade for dye
92.0% 94.0% 97.0%
Color of solution≤
Residue on ignitin≤
Heavy metals(Pb) ≤
Gums or Dextrine
It can be used in the Health Food and Pharmaceutical Industry. It also can be used directly as the raw material in Capsule filling.
Now, Nutgall extact and chemicals are widely used in Pharmaceuticals, chemicals, Food
and Feed additives, Petroleum Drilling,Dyestuff,
Metallurgy. In modern industries, as a very useful natural raw material, Nutgalls (gallnuts) is
more and more important for its ecological significance.
1) Food antioxidant and very good wine preservative
2) Medicine, medically used to protect to prevent skin from tumor induction. Inhibition of skin cancer, it can also process and prevent the immunological deficiency syndrome
4) Colorant, hair dye, leather dyeing
5) Purifying agent, solid lubricant of preventing the carbon deposition
6) Antirust coating: preventing industry, construction, water transportation tools and harbour equipment from iron rust
7) Cosmetics, beauty skin care
8) Asphalt emulsifier
9) Waste water treatment agent: Dye waste water treatment, smelting waste water treatment
10) Light color agent: it is used for beer clarificant
11) Cleaner: used to remove container incrustation
12) Printing and dyeing agent
13) Complexing agent:used in medicine, treatment of diarrhea, heal wounds
14) It is important raw material of gum, oil, water emulsion stabilizer and pesticides
Hanzhong TRG Biotech Co., Ltd. has supplied botanicals, herbal extracts and powders, as well as nutritional supplements and food ingredients to main manufacturers in the pharmaceutical, vitamin, nutritional supplement, and health food industries. Our manufacturing plants operate in conformity with GMP and ISO 9001:2008 guidelines.
Hanzhong TRG Biotech Co., Ltd. will attend SUPPLYSIDE WEST 2012 AMERICA, Nov 6-8.
Welcome to visite our Exhibition booth 11068. We sincerely expecting your visiting. View detail