Quots for Fast Delivery Medical Intermediates API Raw Material Gallic Acid CAS 149-91-7 with Best Price

Short Description:

Product name: Gallic acid  (Electronic grade)
Chemical name: 3,4,5-Trihydroxybenzoic acid
Structural formula: C₇H₆O₅ / 170.12g/mol
Original manufacture  product

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Our commission should be to provide our customers and consumers with ideal top quality and aggressive portable digital products for Quots for Fast Delivery Medical Intermediates API Raw Material Gallic Acid CAS 149-91-7 with Best Price, Warmly welcome to cooperate and establish with us! we will continue to offer merchandise with premium quality and competitive cost.
Our commission should be to provide our customers and consumers with ideal top quality and aggressive portable digital products for China CAS 149-91-7 and 4 5-Trihydroxybenzoic Acid Price, Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.
Product name: Gallic acid (Electronic grade)

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

high

Applications

Used in semiconductor industry

Specifications

Gallic Acid (Electronic Grade)
Item	Specifications
Appearance	Light white powder
Purity	≥99.0%
Loss on drying	≤10%
Residue on ignition	≤0.1%
Chloride	≤0.01%
Sulphate	≤0.01%
Trace Metal Analysis
Al	≤50 ppb
Au	≤50 ppb
Ag	≤50 ppb
B	≤50 ppb
Ba	≤50 ppb
Cd	≤50 ppb
Ca	≤150 ppb
Cr	≤50 ppb
Co	≤50 ppb
Cu	≤50 ppb
Fe	≤100 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	≤100 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， corresponding analysis instruments.Our commission should be to provide our customers and consumers with ideal top quality and aggressive portable digital products for Quots for Fast Delivery Medical Intermediates API Raw Material Gallic Acid CAS 149-91-7 with Best Price, Warmly welcome to cooperate and establish with us! we will continue to offer merchandise with premium quality and competitive cost.
Quots for China CAS 149-91-7 and 4 5-Trihydroxybenzoic Acid Price, Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.

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China CAS 149-91-7 and 4 5-Trihydroxybenzoic Acid Price