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|CAS No.:||87-51-4||Purity:||Min 98%|
plant growth hormone powder,
plant growth enhancer
Powder Root Growth Hormone IAA Indole -3- Acetic Acid Indole - Acetic Acid CAS 87-51-4
Product name:IAA indole-3-acetic acid indole-acetic acid heteroauxin 98%TC 87-51-4 plant growth regulator
IAA is a wide-spectrum plant growth regulator with auxin-activity, which is used to stimulate rooting of cuttings of herbaceous and woody ornamentals. Stilmulate root growth and increase fruit setting rate.
Indolylacetic acid (IAA) is a kind of indole broad-spectrum plant growth regulator with
somatotropin activity.3-Indoleacetic acid is a kind of plant growth stimulant and analytical reagent.
It can promote cell division, accelerate root formation,increase fruit setting and prevent fruit dropping.
|Test Items||Specification||Test Results|
|Appearance||White powder||White powder|
|Loss on drying||≤1.0%||0.22%|
|Residue on ignition||≤0.1%||<0.05%|
|Conclusion||Up to grade|
Indole-3-acetic acid IAA is easy to be decomposed in the light and air.
Indole-3-acetic acid IAA dissolves in anhydrous ethanol, ethyl acetate and dichloroethane instantly; it can dissolve in Diethyl ether and propyl-alcohol, and it can’t dissolve in water and benzene etc.
Indole-3-acetic acid IAA is a kind of indole broad-spectrum plant growth regulator with
1. Indole-3-acetic acid IAA is used to stimulate rooting of herbaceous and woody ornamentals and increase the size of fruit;
2. Indole-3-acetic acid IAA prevents blossom fall and fruit drop before fructification and fruit ripening, flower & fruit thinning flower introduction, increase output.
3. Indole-3-acetic acid IAA affects cell division and cell elongation;
Usage of 3-Indoleacetic acid
1.Used as plant growth regulator.
2.Used to promote rooting of cutting of herbaceous or woody ornamentals.
3.Used for increasing ratio of fruit setting.
4. Use for accelerate cell division,improve fruit setting and prevent fruit dropping.
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