Gibberellic acid / GA3 90% TC. 10% 20% SP TB. 4% EC

Common Name

Gibberellic acid / GA3

Chemical name

2,4a,7-Trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone

Molecular Formula

C19H22O6

Molecular Weight

346.38

Chemical Structure

CAS Registry Number

77-06-5

Properties:

TC. is white and yellow crystal powder, Melting point is between 223-225.It is soluble in orgranic solvents such as alcohols,acetone,ethyl acetate and buffer solution of PH 6.2 phosphoric acid.  Solvency in water is 5g/l. EC is a brown transparent clear liquid, which is easy flammble and soluble in water.

Uses:

Gibberellic acid (GA3) is used as a plant growth regulator (plant hormone) in agriculture to promote growth and elongate plant cells. They can: 1) stimulate rapid stem and root growth, 2) induce mitotic division in the leaves of some plants, 3) increase seed germination rate.

Toxicity:

Low toxicity

Type of formulation:

Technical: Gibberellic acid (GA3) purity: 80%, 85%, 90%, 93%, 95%

Formulation: 2%, 4%, 6%EC, 40%SG, 10%, 16%, 20% ST (water soluble tablet), 10%, 20% soluble powder

Packing Details

1kg aluminum bottle; 5bottle/carton; 1kg/alu. bag; 10bags/carton; 1kg/alu.bag; 25bags/drum;

25KG net cardboard drum 200L/barrel