Methyl Gallate (Electronic Grade)

Short Description:

Product name: Methyl gallate (Electronic grade)

Methyl gallate is a phenolic compound. It is the methyl ester of gallic acid.

CAS NO: 99-24-1

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Product Detail

Product Tags

Product name: Methyl Gallate (Electronic Grade)

Chemical name: Methyl 3,4,5-Trihydroxybenzoate

Structural formula: C₈H₈O₅/ 184.15g/mol

CAS: 99-24-1

Appearance: Crystal solid

Color: White

Odor: Odorless

Solubility: Soluble in hot water

Packing: Double PE bag in cardboard drum, net weight 25kg

Applications

（1) Used in semiconductor industry.

Specifications

ANALYSIS ITEM	ANALYSIS STANDARD	ANALYSIS REPORT
PURITY (%)	≥99.9	99.95
GALLIC ACID (%)	≤0.1	0.04
MELTING POINT (℃)	198.0-203.0	202.0-203
LOSS ON DRYING (%)	≤0.5	0.07
IGNITED RESIDUE (%)	≤0.1	0.020
COLOR	≤100	<100
Trace Metal Content
Al	≤50	ppb
Au	≤50	ppb
Ag	≤50	ppb
B	≤50	ppb
Ba	≤50	ppb
Cd	≤50	ppb
Ca	≤50	ppb
Cr	≤50	ppb
Co	≤50	ppb
Cu	≤50	ppb
Fe	≤50	ppb
Ga	≤50	ppb
K	≤50	ppb
Li	≤50	ppb
Mg	≤50	ppb
Mn	≤50	ppb
Ni	≤50	ppb
Na	≤50	ppb
Pb	≤50	ppb
Sr	≤50	ppb
Sn	≤50	ppb
Sb	≤50	ppb
Ta	≤50	ppb
Ti	≤50	ppb
Zn	≤50	ppb

About us

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.

Research and Development

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.

Quality control

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.