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1-Naphthaleneacetic Acid

Basic Info

Model No.: 1-Naphthyl Acetic Acid

Product Description

Physical & Chemical Features:

1.Common Name: 1-Naphthyl Acetic Acid

2.Chemical Name: 1-Naphthaleneacetic Acid,α-Naphthaleneacetic Acid, Alpha-Naphthyl Acetic Acid,NAA

3.Molecular Formula: C12H10O2

4.Molecular Weight: 186.21

5.EINECS No.:201-705-8

6.CAS No.:86-87-3



Item Standard


White crystal



Insoluble matter in acetone:

PH: 3.0-5.0



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.


Contact us if you need more details on 1-naphthyl Acetic Acid. We are ready to answer your questions on packaging, logistics, certification or any other aspects about L-naphthaleneacetic Acid Fertilizer、1-naphthyl Acetic Acid for Crop. If these products fail to match your need, please contact us and we would like to provide relevant information.

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