Welcome to visitLeshan Sanjiang Biological Technology Co., Ltd. ！
Welcome to visitLeshan Sanjiang Biological Technology Co., Ltd. ！
Product name: Methyl gallate
CAS NO: 99-24-1
Alias: Methyl 3,4,5-trihydroxybenzoate; methyl 3,4,5-trihydroxy benzoate
Molecular formula: C8H8O5
Molecular weight: 184.15
English name: Methyl gallate
EINECS: 202-741-7
Density: 1.501g/cm3
Alias:Methyl gallate
Flash point: 190.8oC
Melting point: 201-204°C
Boiling point: 450.1oC at 760mmHg
Packing: 25kg cardboard bucket
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BATCH NO. |
190902 |
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ANALYSIS ITEM |
ANALYSIS STANDARD |
ANALYSIS REPORT |
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ASSAY |
≥99.9 |
99.93 |
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GALLIC ACID |
≤0.1 |
0.0004 |
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MELTING POINT ℃ |
198.0-203.0 |
199.0-202.0 |
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LOSS ON DRYING % |
≤0.5 |
0.07 |
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IGNITED RESIDUE % |
≤0.1 |
0.012 |
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COLOR |
≤100 |
<100 |
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METAL PPM |
≤10 |
<10 |
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METALLIC CONTAMINATION |
Fe PPM |
≤1 |
<1 |
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Na PPM |
≤1 |
<1 |
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Mg PPM |
≤1 |
<1 |
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Al PPM |
≤1 |
<1 |
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K PPM |
≤1 |
<1 |
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Mn PPM |
≤1 |
<1 |
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Ni PPM |
≤1 |
<1 |
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Cu PPM |
≤1 |
<1 |
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Zn PPM |
≤1 |
<1 |
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Ca PPM |
≤1 |
<1 |
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