4-Chlorophenoxyacetic acid 4-CPA 98%TC
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Product features
Product Details
4-Chlorophenoxyacetic acid (4-CPA) is a systemic, highly effective, and multi-functional plant growth regulator. It promotes biosynthesis and biotransformation within plants, preventing flower and fruit drop, increasing fruit set rate, accelerating fruit growth, and promoting early ripening. It also improves plant quality and has herbicidal properties. Primarily used in tomatoes, grapes, and other vegetables, it significantly increases crop yield and quality, making it highly practical.
CAS NO.: 122-88-3
Molecular Formula: C8H7ClO3
Molecular Weight: 186.59
Melting Point: 157-159°C
Solubility: Sparingly soluble in water. Readily soluble in most organic solvents.
Product features:
- Expanded fruit, uniform size
- Correct fruit type, reduce deformity
- Better taste and quality
Applicable Crops:
Tomato, eggplant, pepper, cucumber, watermelon, mango, cherry, litchi, bayberry, citrus, soybean, mung bean, wheat, corn, rice, etc.
Application Instructions:
| Crops | Usage | Performance&Effect |
| Citrus trees | 49-98mg/l,Spray the leaves at the end of the flowering period of citrus (focus on spraying flowers and fruits) for the first time, and use the second time after an interval of 10-15 days, for a total of 2 times. | Regulate growth |
| Cherry trees | 84-108mg/l,Spray the cherry tree for the first time at the end of the flowering period, spray the second time after an interval of 8-10 days, and spray the whole plant for the third time after an interval of 7-8 days, focusing on spraying flowers and fruits. | |
| Tomato trees | 40-67mg/l, 2-3 flowers bloom on a single inflorescence of tomatoes, use a small handheld sprayer to evenly spray the blooming flowers. Use the medicine once for each flower, and do not spray repeatedly. | |
| Mango trees | 78-128mg/l,Spray the mango once 3-5 days after it has completely bloomed, and spray it again after an interval of about 10 days, focusing on spraying the fruit clusters. | |
| Bayberry trees | 33-50mg/l,Spray the leaves once 15-20 days before the harvest of bayberry. It is sensitive to tender shoots, so it is recommended to stagger the use with the tender shoot period. | |
| Pepper trees | 98-196mg/l, Spray the leaves of the whole plant once when 80% of the flowers have faded (it is not advisable to use it too early, and the use period can be delayed until 95% of the flowers have faded). |
Packaging specifications: 1kg/bag, 25kg/drum.
Storage: Store in a cool and dry place.
Shelf life: 24 months
Applicable Crop
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