а-methyl cinnamic acid
Molecular Formula: C10H10O2
Formula Weight: 162.19
CAS No.: 1199-77-5
Physical and chemical properties: white crystal. mp :175-177 ℃, insoluble in water, soluble in ethan…
3-methoxycinnamic acid
Molecular Formula: C10H10O3
Formula Weight: 178.18
CAS No.: 6099-04-3
Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent…
3,4-dimethoxycinnamic acid
Molecular Formula: C11H12O4
Formula Weight: 208.21
CAS No.: 2316-26-9
Appearance:white or canary crystal powder,it can be solved in ethanol, ethyl acetate and other o…
3,4,5-trimethoxycinnamic acid
Molecular Formula: C12H14O5
Formula Weight: 238.24
CAS No.: 90-50-6
Appearance:white or canary crystal powder,it can be solved in ethanol, ethyl acetate and other …
2,5-dichlorocinnamic acid
Molecular Formula: C9H6Cl2O2
Formula Weight: 217.05
CAS No.: 20595-47-5
Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic so…
2,4-dimethylcinnamic acid
Molecular Formula: C11H12O2
Formula Weight: 176.21
CAS No.: 1685-80-9/1685-80-9
Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other or…
Properties Specification
Appearance colorless or white crystal
Identification and solubility pass test
Clarity and color of solution 20% water solution clarity
Assay 99.5-101.0%
Humidity Max.0.5%…
SPECIFICATION:
Properties Specification
Appearance colorless or white crystal
Identification and solubility pass test
Clarity and color of solution 20% water solution clarity
Assay 99.5-101.0%
H…
Phosphoric acid (F.G.85%)
MW: 98.00
Executive Standard: GB3149-2004
Usage: Acidity agent for acidic drinking liquid, acidity is 7-8 times than that for citric acid, for making many kinds of food gr…
Characteristics:Acetic acid and acetic acid, says widely found in nature, it is a kind of organic compound, is typical of fatty acids. Is recognized as the vinegar acidity and within the source of exc…
Product Description
It is colorless transparent crystal, harmful to human body, can make the person the body of the ph off balance, influence on children's development, oxalic acid in an important ro…
Characteristics:Will only into solution or salt and exist. Sometimes also refers to three chrome oxide. Three chrome oxide is chromium acid anhydride, to orange solid at room temperature
Application:…
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