1.4-CPA Chlorophenoxyacetic acid 98%
2.High purity, white crystal powder
3.Manufacturer, free sample provided
Chlorophenoxyacetic acid; 4-CPA
98% TC 4-Chlorophenoxyacetic acid
2-(4-Chloro-phenoxy) acetic acid;
Appearance: White powder
Empirical Formula: C8H7ClO3
Molecular Weight: 186.59
Melting Point: 156-159°C
As plant growth regulator, Chlorophenoxyacetic acid can be absorbed
by plant via root, stem, leaf, bloom and fruit.
1. It is used to prevent abscission of bloom and fruit, inhibit rooting of beans,
promote fruit set, induce formation of seedless fruit, through flower spraying.
2. Also used for ripening and fruit thinning.
3. It performs better when used in combination with 0.1% monopotassium phosphate.
4. It also has herbicidal effect at high dosage
Acute oral LD50 for rats 2200mg/Kg; acute dermal LD50 >2200mg/Kg.
Irritating to skin and eyes. LC50 for fish: carp 3-6ppm.
1kg/Alu. Foil bag, 25kg/drum
Within a week after order placed
Prevent fruit-dropping plant growth regulator Chlorophenoxyacetic acid 4-CPA