Category:
Plant Extracts
CAS NO:
149-91-7
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Basic Info
Grade
food&feed grade，industrial grade，pharmaceutical grade，chemical grade，agricultural grade，cosmetic gra
Is Manufacturer
YES
Packaging Specification
25kgs/BAG
Payment Method
L/C
Samples Provided
YES
Product Description
Products
Gallic acid
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Product name: gallic acid
Chemical name: 3,4,5-Trihydroxybenzoic acid; Pyrogallol-5-carboxylic acid; Gallic Acid Anhydrous; Gallic acid(anhydrous)
Structural formula: C7H8O6 / 88.13
|
Specification |
industrial grade |
medical grade |
Food grade |
|
executive standard |
enterprise standard |
BP2003 |
enterprise standard |
|
content |
≥99% |
≥99.5% |
≥99.5% |
|
loss on drying |
≤10% |
≤1% |
≤10% |
|
residue on ignition |
≤0.1% |
≤0.1% |
≤0.1% |
|
APHA |
≤180 |
≤50 |
≤0.1% |
|
water solubility |
clear, no muddy |
clear, no muddy |
clear, no muddy |
|
production scale |
100T/Y |
200 T/Y |
200T/Y |
|
packaging |
woben bag, 25kg/drum |
fiber can,25kg/drum |
fiber can,25kg/drum |
Property: the product is white or white crystal powder; soluble in water, ethyl alcohol; lightly soluble in diethyl ether
Uses: the product is widley used in pharmaceutical, dyes, chemical and organic synthesis fields.
Storage: avoid moistre and sunlight, in seal
Packaging: woven bag with inner plastic film; net weight: 25kg
Uses: 25kg/drum, for the manufacturing of ink, dyeing agent for leahter and hair, mordant, organic raw material
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