Pyrogallol
Product name: Pyrogallol
Chemical name: 1,2,3-Trihydroxybenzene
Molecular formula:C6H3(OH)3/ 126.11g/mol
CAS: 87-66-1
Physical state: Soild
Color: White
Odor: /
Packing: Double PE bag in cardboard drum, net weight 25kg

Application
(1)Cosmetic additives
(2) Important catalysts and additives in chemical industry
(3) Strong reducing agent in medicine
(4)One of the important formulas of feed
(5) Highly effective and low residual pesticide
(6)New imaging materials, metallurgical flotation agent
Specifications
Specifications |
|||
Implementation Standards |
A.R |
C.P |
Enterprise Standard |
Purity |
≥99.5% |
≥99.0% |
≥98.0% |
Melting Point |
131~136 |
131~136 |
131~136 |
Residue on Ignition |
≤0.025% |
≤0.05% |
≤0.1% |
Water Solubility |
Clear without turbidity |
Clear without turbidity |
— |
Chloride |
≤0.001% |
≤0.002% |
— |
Sulfate |
≤0.010% |
≤0.010% |
— |
Gallic Acid Test |
Without turbidity |
Without turbidity |
— |
Heavy Metal |
≤10ug/g |
— |
— |
Packing |
Woven bag, 25kg/bag |
Cardboard bucket, 25kg/drum |
Cardboard bucket, 25kg/drum |
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.