上海11选5走势图

Product

It is mainly engaged in domestic and foreign trade in the field of pesticide chemicals. The products include: herbicides, insecticides, fungicides, pesticide intermediates and chemical products.

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Intermediates
Insecticides
Herbicides
Fungicides

S-(-)-2-Chloropropionic Acid(L2CPA)99%

S-(-)-2-Chloropropionic Acid(L2CPA)99%

alias
2-chloro propionic acid
CASNO
598-78-7
molecular formula
C3H5ClO2;Cl(CH3)CHCOOH
formula weight
108.52
constitutional formula
Physical and chemical properties

Character: colorless liquid with special odor

Melting point(℃):-12

boiling point(℃):183~187

relative density (water 1):1.26(20℃)

saturated vapor pressure(kPa):0.14(25℃)

Octanol / water partition coefficient:0.76

flash(ing) point(℃):107(CC)

ignition temperature(℃):500

上海11选5走势图Solubility: mixed with water, soluble in ether, acetone, benzene, carbon tetrachloride.

use

上海11选5走势图For pesticide, pharmaceutical, dye intermediates andOther organic synthesis. Chloropropionic acid is the intermediates of fungicides such as metalaxyl, phenylpromazine, oxalaxyl, herbicide Graminein, quinolone, pirifluoropropyl, thiazolyl, oxazolyl, flupyridine, lactofluorograminum and withered grass, etc.

toxicity

Prevention object

he form of a drug
L-2-chloropropionic acid 99%


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