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Brand:aa
Product detail:
Gibberellic Acid
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, 20% tech grade. GA4+7-90%, 95% tech grade.
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: It 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: Gibberellic acid can break dormancy; Promote bourgeon; Improve quality and increase fruit production. Applicable to fruits and vegetables.
Cautions:
1. Due to low solubility of the pure gibberellic acid in water, dissolve it in small amount of ethyl alcohol at first, add water to reach the concentration required.
2. Must avoid being used with alkaline substance; May be used with neutral or mild acidic.
3. The product must be stored in low temperature and dry conditions. Should be used immediately after adding water.
Chengdu Newsun Crop Science Co., Ltd. is a leading manufacturer of agrochemicals established in 1985, an ISO 9001: 2008 Certified company, currently with 3 big factories. Our products have been exported to more than 20 countries and have a good reputation so we can supply high quality gibberellic acid at a competitive price to our cutomers.
R & D
With continued emphasis on R&D, Chengdu Newsu becomes one of leaders in bio & agri-chemicals, especially in plant growth regulators and soil conditioners based in China and the first company undertaking in making and revising the National Standard in Natural brassinolide and Soil conditioner. The R&D center activities are focused on the new process development, new recipe and new formulas, new raw materials and active ingredients according to the market, and the clients’ needs, and also develop and supply the green and healthy solutions to fungicides, insecticides, herbicides and fertilizers. For keeping leading, the Chengdu Newsun R&D all the time is keeping in cooperating with universities and research academies: China Agricultural University, Sichuan Agricultural University, Sichuan University, China Agricultural & Science Academy
Green house
Chengdu newsun has his own test procedure. We will do field test before the large scale field trials to be responsible for our products and our customers. The products we supply are under strict controlling.
