IAA Auxin Growth Hormone Indole-3-Acetic Acid 98%
IAA Indole-3-acetic acid is a kind of indole broad-spectrum plant growth regulator with
somatotropin activity.
Application:
a. Indole-3-acetic acid IAA affects cell division and cell elongation;
b. IAA is used to stimulate rooting of herbaceous and woody ornamentals and increase the size of fruit
c. Indole-3-acetic acid IAA prevents blossom fall and fruit drop before fructification and fruit ripening, flower & fruit thinning flower introduction, increase output.
IAA 98% Other Name:
Indole-3-aceticacid
EINECS 201-748-2
3-Indolyl-acetic acid
3-Indolylacetic Acid
1H-Indole-3-acetic acid
3-(Carboxymethyl)Indole
2-(1H-INDOL-3-YL)ACETIC ACID
2-(3-Indolyl)acetic acid
INDOLE3ACETICACID
(1H-INDOL-3-YL)ACETIC ACID
1H-indol-3-acetic acid
Technical Data
Technical Item | Technical Data |
Density |
1.4±0.1 g/cm3 |
Boiling Point |
415.0±20.0 °C at 760 mmHg |
Melting Point |
165-169℃(lit.) |
Molecular Weight |
175.184 |
Flash Point |
204.8±21.8 ℃ |
Exact Mass |
175.063324 |
PSA |
53.09000 |
LogP |
1.43 |
Vapor Pressure |
0.0±1.0 mmHg at 25℃ |
Refractive Index |
1.694 |
EINECS 201-748-2 Stability :
Indole-3-acetic acid IAA is easy to be decomposed in the light and air.
Solubility :
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.
Morden Of Action:
Indole-3-acetic acid IAA is a natural endogenous auxin which generally exist in plant.
Indole-3-acetic acid IAA affects cell division and cell elongation.
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