Factory Supply Gallic Acid CAS: 149-91-7 with Good Price

• CAS No.: 149-91-7
• Formula: C7h6o5
• EINECS: 205-749-9
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Refined
• Model NO.: food grade
• Colour: White
• Danger: No
• Transport Package: According to Customer′s Request
• Specification: 99%
• Trademark: No brand
• Origin: China
• HS Code: 2918290000
• Production Capacity: 5000mts Per Year

Product Description

Factory supply  Gallic acid CAS:149-91-7 with good price
Name: Gallic acid
Chemical Name: 3,4,5-Trihydroxybenzoic acid
Structural formula:

Molecular formula & Molecular weight: C₇H₈O₆ / 88.13
Appearance: White or grayish white crystalline powder 
Spec: Comply with GB, USP, EP, BP, JIS etc.
Usage: Widely used in medicine, dyestuff, chemicals and organic synthesis, also used for the analysis of rare metal and used as antiseptic.
Storage: Moistureproof and avoid light, sealed storage

Product Name:	Gallic acid
CAS No:	149-91-7
Molecular Formular:	C7H6O5
Molecular Weight:	170.12
EINECS No.:	205-749-9
Melting point:	251 °C (dec.) (lit.)
Boiling point:	259.73°C (rough estimate)
Place of Origin:	China
Type:	Food additive
Appearance:	Crystalline Powder
Color	White
Purity:	99%
Packing:	25kg/Carton Box
Application:	Preservative
Storage:	2-8°C
Sample:	Available
Shelf life:	2 years