... .37 CAS No.:77-06-5 Property:It is white crystal powder. Melting point is between 223-225°C. Soluble in alcohol, ... Gibberellic acid is the growth adjustment of plant, it is used to improve the growth, prematurity and output of plant. It can break the dormancy of seed, tuber ... Especially, it has very good effect on crossbred rice. It is widely used on cotton, grape, tomato, fruit and vegetable. ...