Other name: |
Gallic acid |
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Chemical name: |
3,4,5-Trihydroxybenzoic acid |
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Molecular structure: |
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Molecular formula: |
C6H2(HO)3.COOH.H2O |
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Molecular weight: |
188.13 |
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Property: |
A white or pale colored crystalline powder. Soluble in 85 parts of water,6 parts alcohol,2 parts of boiling water, slightly soluble in ether |
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Quality Standard: |
Meeting the requirements of European-93(1-class)Standards,JIS(1-class)standards,U.S.P.21 edition(1985),superior grade. |
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Uses: |
Gallic acid is used in determination of bismuth,cerium,copper,nitrite phosphorus,silver thorium and titanium,etc.It is widely used in pharmaceutical, dyestuff, chemical and organic synthetic indrstries |
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Storage: |
Reagent Gallic acid should be kept in a well-closed container. |
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Packing: |
Export products in paperboard circular kegs of 25kg net each. |