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Indole-3-acetic acid IAA
Indole-3-acetic acid IAA CAS 87-51-4
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    25kgs/drum 1kg/bag
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  • Technical Data Sheet: IAA TDS TNJ.pdf

    Safety Date Sheet: MSDS of 3 IAA TNJ.pdf

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  • Product Details

Indole-3-acetic acid CAS 87-51-4 (IAA, 3-IAA) is the most common, naturally-ooccurring, plant hormone of the auxin class. It is the best known of the auxins. IAA is a derivative of indole, containing a carboxymethyl substituent. It is a colorless solid that is soluble in polar organic solvents.

Appearance                Off-white crystal
Content                        99.0% min.
Melting point               166-169°C
Residues after?ignition     0.08%max.
Loss on drying               0.5% max.


IAA is mainly used the plant gene regulator.

IAA is used to stimulate rooting of cuttings for herbaceous and woody ornamentals. 

IAA can also be used on adventitious root formation, such as tea tree, pepper,etc. 
IAA can promote fruit-setting, fruit-enlargement, yield- increasing, such as sugar beet, tomato, cornpotato.

25kgs/drum,1kg/bag or according to customers demand.
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