Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Shape: |
Powder |
| Classification: |
Gibberellin |
Product Description
Gibberellic acid
Common name: Gibberellic acid, GA3
Chemical Name:
(1α , 2β , 4Aα , 4bβ , 10β )-2, 4A, 7-trihydroxy-1-methyl-8-methylenegibb-
3-ene-1, 10-carboxylic acid 1, 4A-lactone.
Specification: 90% tech grade, 95% tech grade, 10%, 20%, 40% soluble powder
10%, 20% tablet
Molecular formula: C19H22O6
Chemical family: Plant growth regulator
Appearance: White or buff crystal powder
Solubility: Easily dissolve in ethanol, acetone. Slightly dissolve in water (5g/L)or chloroform.
Stability: GA3 is high stable in acidic solution or litmusless solution. Rapidly break down in alkali solution. Rapidly decomposed by heat.
Melting point: 223-225.
Shelf life: 3 years under the cool, shade and dry storage conditions.
Toxicity: Small rat can resist LD50 15000mg/kg.
Use: Break dormancy; Promote bourgeon; Improve quality and increase fruit production. Applicable to fruits and vegetables.
Cautions:
1. Use GA3 at a correct concentration, otherwise it may cause a negative effect on crops;
2. GA3 solution should be prepared and used when it is fresh;
3. GA3 is not compatible with alkaline materials;
4. It is better to spray GA3 solution before 10: 00am or after 3: 00pm. Re-spray if rain pours within 4 hours.
Chengdu Newsun Crop Science Co., Ltd is a national high-tech enterprise, focusing on the green and organic agriculture protection products, specialized in the research and development, production and marketing of bio & botanic pesticides and inputs since 1985. Now Chengdu Newsun presents as a leader manufacturer of bio& botanic pesticides/inputs globally.
Chengdu Newsun has more than 25 years experience in crop protection & care, owns more than 100 Scientific and technological achievements and patents of inventions. In 2010, Chengdu Newsun established his long term strategy: "the Safe & Healthy Crops Protection solutions". And already launched the Green and Organic Research Centre, Completed the construction of Sichuan enterprise technology centre and Chengdu municipal enterprise technology center and put the factory of Green and Healthy Crop Protection which covers more than 67000 square meters.
Chengdu Newsun already has planned to launch more than 300 products: Bio& botanic pesticides TC, formulations and Physical Control of pests products which covers the pesticides for the all Organic Agriculture protection and sustainable Agriculture.
And in 2011, Chengdu Newsun already has launched 20 kinds of bio& botanic pesticides. Till now in China, Chengdu Newsun presents as the first one and the only one company which can supply the products and services for fulfill of Green & Organic Agriculture systematically.
Now, Chengdu Newsun has more than 400 staffs and most of the staffs are more professional. Chengdu Newsun is keeping a long and stable strategic partnership with more than 10 universities such as China Agriculture University, North West Agriculture and Forestry University, Sichuan Agriculture University, Sichuan University of Traditional Chinese Medicine and etc.
We (Chengdu Newsun) are dedicated to the Safe & Healthy Crops Protection solutions and serve farmers globally.
