Cheapest Price High Quality Green Tea Extract EGCG Epigallocatechin Gallate 98%
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Cheapest Price High Quality Green Tea Extract EGCG Epigallocatechin Gallate 98%, We are willing to give you the best suggestions on the designs of your orders in a professional way if you need. In the meantime, we keep on developing new technologies and creating new designs so as to make you ahead in the line of this business.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for China Epigallocatechin and Green Tea Extract, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our solutions or would like to discuss a custom order, make sure you feel free to contact us. We have been looking forward to forming successful business relationships with new clients around the world in the near future. We have been looking forward to your inquiry and order.
Product name: High Purity Gallic Acid
Chemical name: 3,4,5-Trihydroxybenzoic acid
Structural formula: C7H6O5 / 170.12g/mol
CAS: 149-91-7, 5995-86-8 (monohydrate)
Appearance: Crystal solid
Color: White
Odor: Slight odor of acid
Solubility: 12g/L (Cool water)
Packing: Double PE bag in cardboard drum, net weight 25kg
Applications
(1) Used as astringent and internal hemostatic agent in urinary system in medicine.
(2) Used to make permanent blue ink writing ink.
(3) Used as operating aid in stencil printing and lithographic printing.
(4) Used as a photographic development aid.
(5) Used for silver halide solution in photography to obtain long-term storage stability and eliminate the unclear problem on the negative.
(6) Used as bonding agent for cyanoacrylate adhesives.
(7) Used in tanning and hair dyeing preparations.
(8) Used as colloidal stabilizer in siding production.
(9) Used as mordant in the production of colored paper and colored fiberboard.
(10) Adding 0.01-0.04% by weight of sesquitic acid to gypsum-based building grid formula can increase its strength.
(11) Used as an analytical reagent for alkaloids, metals and inorganic acids.
(12) Used as important organic materials
Specifications
Gallic Acid (Electronic Grade) |
|
Item |
Specifications |
Appearance |
Light white powder |
Purity |
≥99% |
Drying loss |
≤10% |
Ignition residue |
≤0.1% |
Turbidity (NTU) |
≤10 |
Chloride content |
≤0.01% |
Sulfate content |
≤0.001% |
Trace Metal Analysis |
|
Al |
≤500 ppb |
Au |
≤500 ppb |
Ag |
≤500 ppb |
B |
≤500 ppb |
Ba |
≤500 ppb |
Cd |
≤500 ppb |
Ca |
≤500 ppb |
Cr |
≤500 ppb |
Co |
≤500 ppb |
Cu |
≤500 ppb |
Fe |
≤500 ppb |
Ga |
≤500 ppb |
K |
≤500 ppb |
Li |
≤500 ppb |
Mg |
≤500 ppb |
Mn |
≤500 ppb |
Ni |
≤500 ppb |
Na |
≤500 ppb |
Pb |
≤500 ppb |
Sr |
≤500 ppb |
Sn |
≤500 ppb |
Sb |
≤500 ppb |
Ta |
≤500 ppb |
Ti |
≤500 ppb |
Zn |
≤500 ppb |
Leshan Sanjiang Bio-Tech Co., Ltd. is a tech firm founded by Xu Zhongyun, a world-renowned forestry scientist and Chief Researcher of the Southern Research Institute of the USDA Forest Service. The company was incorporated in the Leshan National High-tech Industrial Development Zone in 2003. Made from China’s forestry specialties–Galla Chinensis and natural product Tara sourced from Peru, our products include pharmaceutical intermediates, electronic chemicals, food additives, etc.
Sanjiang research team has taken in charge of many major state or ministerial level projects, we have attained scientific and technological achievements and patents, Sanjiang keeps deepening cooperation with Chinese Academy of Forestry, Nanjing Forestry University and Northeast Forestry University among other institutions of higher education in deep processing of forestry products.
Sanjiang has set up a strict quality control system,monitoring all process in production. Our laboratory has been equipped with a HPLC and corresponding analysis instruments.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Cheapest Price High Quality Green Tea Extract EGCG Epigallocatechin Gallate 98%, We are willing to give you the best suggestions on the designs of your orders in a professional way if you need. In the meantime, we keep on developing new technologies and creating new designs so as to make you ahead in the line of this business.
Cheapest Price China Epigallocatechin and Green Tea Extract, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our solutions or would like to discuss a custom order, make sure you feel free to contact us. We have been looking forward to forming successful business relationships with new clients around the world in the near future. We have been looking forward to your inquiry and order.