Fixed Competitive Price China 3, 4, 5-Trihydroxybenzoic Acid; Gallic Acid CAS 149-91-7
Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers’ demands for Fixed Competitive Price China 3, 4, 5-Trihydroxybenzoic Acid; Gallic Acid CAS 149-91-7, Normally to the majority of business users and traders to offer best quality goods and excellent company. Warmly welcome to join us, let’s innovation collectively, to flying dream.
Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers’ demands for 3 4 5-Trihydroxybenzoic Acid, China C7h6o5, Since the establishment of our company, now we have realized the importance of providing good quality items and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.
Product name: High purity Gallic acid
Chemical name: 3,4,5-Trihydroxybenzoic acid
Structural formula: C7H6O5/ 170.12 g/mol
CAS: 149-91-7
5995-86-8 (monohydrate)
Quality index: The product complies with European standards (level one), Japanese national JIS standards (level one), US Pharmacopoeia 27th edition, and top quality products.
Uses/methods of use: This product is widely used in pharmaceutical, dye, chemical and organic synthesis industries, and also for the analysis of rare metals .
Storage: moisture-proof, light-proof, sealed storage
Packing: inner plastic outer woven bag, net weight 25 kg
Applications
Applications of Gallic acid as anti-fungal and anti-viral ability to enhance the function of pathogen-eliminating leukocytes, contribute towards a healthier and stronger immune system. Food grade will be fastest growing segment due to application of Gallic Acid as being anti-microbial, anti-carcinogenic, and anti-mutagenic and antioxidant will influence the global Gallic market in food industry. Further, use of Gallic Acid to quantify the phenol content in various analytes especially used by the food industry. Industry grade will influence by application of Gallic acid as a synthetic intermediate for the production of pyrogallol and gallic acid esters used in the food and pharmaceutical industries. Application of Gallic Acid as anti-corrosion agent in cleaning process of semiconductor productions which , requires high purity quality with very low existence of trace metals to avoid short-circuit, will drive electronic industry market in upcoming years.
Specifications
Gallic Acid (Electronic grade) |
||
Item |
specifications |
|
appearance |
light white powder |
White powder |
Purity |
≥99% |
|
Drying loss |
≤10% |
|
Ignition residue |
≤0.1% |
|
Turbidity(NTU) |
≤10 |
|
Chloride content |
≤0.01% |
|
Sulfate content |
≤0.001% |
|
Metal |
||
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 |
ABOUT US
Leshan Sanjiang Biological Technology Co., Ltd.
18 years of history , Specializing in the manufacture of gallic acid and other gallic extract series products ;
Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers’ demands for Fixed Competitive Price China 3, 4, 5-Trihydroxybenzoic Acid; Gallic Acid CAS 149-91-7, Normally to the majority of business users and traders to offer best quality goods and excellent company. Warmly welcome to join us, let’s innovation collectively, to flying dream.
Fixed Competitive Price China C7h6o5, 3 4 5-Trihydroxybenzoic Acid, Since the establishment of our company, now we have realized the importance of providing good quality items and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.