Product Name: Indole-3-Acetic Acid Iaa 98% Tc Model NO.: 98% Technical Shape: Powder Classification: Auxin Trademark: newsun Transport Package: 1kg/foil bag; 25kgs/carton box Specification: IAA 98% TC Origin: Sichuan, Chengdu, China Product Description Indole-3-yl acetic acid


Common name: IAA

Chemical name: Indol-3-ylacetic acid; B-indoleacetic acid

Appearance: Off-white crystal

Formula: C10H9NO2

Molecular Weight: 175.2

CAS No.: 87-51-4

Melting point: 167-169º C

Solubility: In water 1.5 g/l (20 ). In alcohol 100-1000g/l, acetone 30-100, diethyl ether 30-100, chloroform 10-30 (all in g/l).

Stability: Very stable in neutral, acidic and alkaline media. Unstable to light. PKa 4.75

Specification: 99% Tech Grade


Mode of action: It can affect cell division and cell elongation.
Used to stimulate rooting of cuttings of herbaceous and woody ornamentals.