1) Product Name: Abscisic acid/S-ABA/21293-29-8
2) Testing Method: HPLC
3) Introduction:
The active ingredients above, normally called S~Abscisic Acid , occur naturally in green plants and in some microbes. S~Abscisic Acid mean an optical antipode representing the natural form for Abscisic Acid with (+)~cis, trans configuration. The synthetic Abscisic Acid (ABA) is a racemic mixture containing only 50% of the natural form, S~ABA. In green plants, S~ABA, the natural substance help to regulate growth of the plants. It is the growth balancer and anti stress inducer of the plants. It can promote plants growth balance on absorbingwater, fertilizer and harmonize body metabolizm, and also activate anti stress immunity system within plants. For best results, thoroughly read all directions before use.
Item |
Standard |
Appearance |
Off-white crystal |
Content |
98.0% min. |
Melting point |
166-169°C |
Residues after ignition |
0.08% max. |
Loss on drying |
0.5% max. |