Methyl gallate
| Price | USD28.00 |
| Packge | 25Kg/Drum |
- Min. Order:25KG
- Supply Ability:2000tons/month
- Time:2022-07-14
Product Details
- Product NameMethyl gallate
- CAS No.99-24-1
- EINECS No.202-741-7
- MFC8H8O5
- MW184.15
- InChIKeyFBSFWRHWHYMIOG-UHFFFAOYSA-N
- AppearanceCrystalline PowderWhite to slightly beige
- Melting point 201-204 °C
- Water Solubility SOLUBLE IN HOT WATER
- storage temp. Inert atmosphere,Room Temperature
- Boiling point 278.08°C (rough estimate)
- density 1.3840 (rough estimate)
Methyl gallate is a phenolic compound found in Terminalia myriocarpa and Geranium niveum. It is also found in wine.
It is the methyl ester of gallic acid.
Production method:
It was prepared by esterification of gallic acid and methanol under sulfuric acid catalysis.
USES:
The intermediate of biphenyl diester.It is also a rubber anti-aging agent.
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
BATCH NO.
190902
ANALYSIS ITEM
ANALYSIS STANDARD
ANALYSIS REPORT
ASSAY
≥99.9
99.93
GALLIC ACID
≤0.1
0.0004
MELTING POINT ℃
198.0-203.0
199.0-202.0
LOSS ON DRYING %
≤0.5
0.07
IGNITED RESIDUE %
≤0.1
0.012
COLOR
≤100
<100
METAL PPM
≤10
<10
METALLIC
CONTAMINATION
Fe PPM
≤1
<1
Na PPM
≤1
<1
Mg PPM
≤1
<1
Al PPM
≤1
<1
K PPM
≤1
<1
Mn PPM
≤1
<1
Ni PPM
≤1
<1
Cu PPM
≤1
<1
Zn PPM
≤1
<1
Ca PPM
≤1
<1
0
Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.
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| chlorempenthrin | 54407-47-5 | 90%min |
- Since:2020-05-25
- Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province