| Product Name |
90% gibberellic acid powder GA3 |
| Chemical Name |
PRO-GIBB;RELEASE;RYZUPSTRONG;UVEX;(1alpha,2beta,4aalpha,4bbeta,10beta)-2,4a,7-trihydroxy-1-methyl-8-methylenegibb;(1alpha,2beta,4aalpha,4bbeta,10beta)-2,4a,7-Trihydroxy-1-methyl-8-methylgibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone;(1alpha,2beta,4aalpha,4bbeta,10beta)-a-lacton;(3s,3ar,4s,4as,7s,9ar,9br,12s)-7,12-dihydroxy-3-methyl-6-methylene-2-oxoperhyd |
| CAS No |
77-06-5 |
| Appearance |
White, odourless powder |
| Specifications (COA) |
Purity: 90% minLoss on Drying: 0.50% maxRotation: +80 min |
| Formulations |
90%TC, 40% SP, 20% SP, 20%TA, 10%TA, 4%EC |
| Mode of action |
To regulate blossom of plants.To delay senscence and keep fresh of fruits;To promote growth of the vetative massin plants;To promote spouting of seedsby breaking dormancy;To promote fruit set and the formation of seedless fruits |
| Target crops |
Hybrid rice, Barley, Grape, Tomato, Cherry, Watermelon, Potato, Lettuce |
| Applications |
Gibberellins (GA3) belongs to a natural plant hormone.It can stimulate plant stem elongation by stimulating cell division and elongation.And it can break seed dormancy, promote germination,and increase fruit setting rate,or cause parthenocarpic (seedless) fruit by stimulating stems of a plant higherand leaves bigger.Then, it has been proved from production practice for many years
that the application of gibberellins has signification effect in raising the yieldof rice, wheat, corn, vegetable, fruit, etc |
| Toxicity |
Gibberellic acid is safe to human and livestocks. The acute oral dosage to young mice( LD50 )>15000mg/kg. |