Product Name

Zeatin

CAS No.

1637-39-4

Classification

Plant Growth Regulator/Agrochemical

Species

99%TC

Chemical Name

trans-6-(4-Hydroxy-3-methylbut-2-enylamino) purine, Zeatin, trans-Zeatin

Physical and Chemical Properties

Appearance: White crystal powder

Molecular formula: C10H13N5O

Molecular weight: 219.24

Melting point: 209~210°C
Loss on drying: 0.3% max,
Residue on ignition: 0.1% max.

Solubility

This product is easily soluble in methanol, ethanol, dimethylformamide, dimethyl sulfoxide and alkaline solution. In dilute acid will degradation it also can madeup SL or WP.

Application

1.Promotes callus initiation when coused with auxin

2.Promotes fruit set

3.Retards yellowing for vegetable, also applied to stimulate seed germination and seeding growth.

4.Before 7 days to spraying 8ppm for three times when the tomato is blossom,flowering period and after flowering. Zeatin can increase yield, increase the rate of 6.59%~18.75% Centhance the vitamin centhance.

5.Spraying 8ppm for 3 times when the blueberries is rosette stage, zeatin can yield increase of 7.13%-16.19%, improve the quality of the blueberries.

Packing

1g aluminium foil bag