| CAS No.: | 86-87-3 |
|---|---|
| Formula: | 86-87-3 |
| EINECS: | 86-87-3 |
|
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Physical & Chemical Features:
Common Name: 1-Naphthylacetic Acid
Chemical Name: 1-Naphthaleneacetic Acid,α-Naphthaleneacetic Acid, Alpha-Naphthyl Acetic Acid,NAA
Molecular Formula: C12H10O2
Molecular Weight: 186.21
EINECS No.:201-705-8
CAS No.:86-87-3
1-Naphthylacetic Acid used as a plant growth regulator to control top fruit pre-harvest fruit drop, for fruitlet thinning and for striking hard and softwood cuttings.
Type: Plant Growth Accelerator
Specification:
| Item | Standard |
| Appearance: | White crystal |
| Purity: | 98%Min |
| Insoluble matter: | 0.3%Max |
| PH: | 3.0-5.0 |
√ induce formation of adventitious root
√ Improve cutting culture
√ Promote fruit set
√ Prevent pre-maturation of fruit.
Uses:
1) It is a broad-spectrum-based plant growth regulator, can promote cell division and expansion, induced the formation of adventitious roots increased fruit set, preventing fruit drop, change female male flowers ratio. Via leaves and twigs of the tender skin and seeds into plants, the nutrient flow with the conduit to the whole plant.
2) It reduce cotton ball falling, increasing fruit weight gain, improve quality. Promote flowering fruit trees, anti-fruit drop, ripening increase. Prevent fruits and vegetables from falling flowers, forming a small seed fruits; for rooting cuttings and other branches.
3)It is widely used in agriculture, forestry, vegetable, flower, fruit etc. It can induce formation of adventitious root, improve cutting culture, promote fruit set, and prevent pre-maturation of fruit
| (1)For soaking sweet potato seedlings, the method is to soak the base 3cm of the bundled potato seedlings in the medicinal solution at a concentration of 10~20mg/kg for 6 hours; |
| (2) When transplanting rice, soak the seedling roots with a concentration of 10 mg/kg for 1 to 2 hours; for soaking wheat seeds with a concentration of 20 mg/kg for 6 to 12 hours; |
| (3) Use for foliar spraying on cotton during the flowering period, with a concentration of 10~20mg/kg, and a total of 2~3 sprays during the growth period. If used to prevent fruit drop, the concentration should not be too high, otherwise it will cause the opposite effect, because high The concentration of naphthale acetic acid can promote the production of ethylene in plants; |
| (4) When used to promote roots, it should be mixed with indole acetic acid or other agents with root-promoting effects. Because naphthale acetic acid alone has good root-promoting effects on crops, but the seedling growth is not ideal. When spraying fruits and melons, it is advisable to spray the leaves evenly. The general spray volume for field crops is about 7.5kg/100m2, and for fruit trees, it is 11.3~19kg/100m2. Treatment concentration: 10 to 30 mg/L spray for melons and fruits, 20 mg/L for wheat to soak for 6 to 12 hours, and 10 to 20 mg/L for cotton for 2 to 3 times during the flowering period. This product can be mixed with general insecticides, fungicides and chemical fertilizers, and the effect will be better when the weather is clear and there is no rain. |
Safety Information
Non dangerous item
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
| Package | 1 kg/alu. Foil bag, 25 kg/drum |
| Under 45 KG | 5-7 days, by TNT, DHL, FEDEX, UPS, EMS |
| More than 45 KG | 5-7 days, by Air |
| More than 500 KG | 10-35 days by sea • South America: around 40-60 days • Southeast Asia: around 10-25 days • Africa: around 40 days • Europe: around 35 days |
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