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Gibberellic Acid

China Gibberellic Acid, Find details about China Gibberellic Acid, Gibberellic from Gibberellic Acid

Model NO.
90%TC, 20%TB, 10%TB
Classification
Abscisic/Salicylic Acid
Trademark
Puyer
Transport Package
25kg Carton/Drum
Specification
90%TC, 20%TB, 10%TB, etc
Origin
China
HS Code
29322980
Model NO.
90%TC, 20%TB, 10%TB
Classification
Abscisic/Salicylic Acid
Trademark
Puyer
Transport Package
25kg Carton/Drum
Specification
90%TC, 20%TB, 10%TB, etc
Origin
China
HS Code
29322980
Product Description
Product nameWhite powder Hormone GA3
Specs90%TC, 40% SP, 40%WP, 20% SP, 20%TB, 10%TB, 5%EC
StorageKeep in cool and dry place, sealed container.
Package1kg/bag, 25kg/drum (90%TC, 40% WP, 20% SP)
5g/tablet     (20%TB)
10g/tablet   (10% TB)
200L/drum  (5%EC)
 
Chemical nameGibberellic acid; GA3; Gibberellins activol; Berelex; Pro-GibblCl
CAS No.77-06-5
ClassificationPlant Growth Regualtor / Agrochemical
EINECS201-001-0
 
Physical and
chemical
properties		Appearance: White powder
Molecular Formula: C19H22O6
Molecular Weight: 346.38
Melting Point: 227°C
Solubility and Stability: Limited solubility in water. Dissolve in alcohol, isopropyl alcohol, ethanol, acetone, chloroform. Avoid excessive heating.
 
Chemical structural formula
 		 

 
 Toxicity

 		 Low toxicity, safe to humans and animals after usage. No phytotoxicity at standard application rates Avoid eye contact at all time, Avoid ingestion or inhalation. Mild irritant to skin. Always wash with large volumes of water in case of contact.
 
Benefits of GA3

•Increase plant or crop yield
•Enable greater photosynthesis and plant metabolism
•Allow the production of bigger leaves, and bigger root system
•Increase cell growth in stems, leaves and roots
•Used for production of elongated stems in plants grown as standard and half-standard horticulture crops.
•Can be used to increase stem length in a number of flower crops grown for the flower trade.
•Increase flower size
•Improve establishment and growth of young plants produced from cuttings, seed or plugs.
•Used to help plants suffering nutrient and growth deficiencies.
 
Gibberellic Acid
Gibberellic AcidGibberellic Acid
CropsApplication dosageEffects
Cucumber50-100mg/L, spray on flowersImprove fruit setting; produce bigger fruits
Eggplant10-50mg/L, spray on flowers
Tomato10-50mg/L, spray on flowers
Cotton20mg/L, foliar spray
Grape20-50mg/L, spray on fruit cluster
Citrus20-40mg/L, spray on flowers
Pine apple40-80mg/L, spray on flowers
Rice30-40mg/L, foliar spray at stem elongation stageImprove vegetative growth
Celery50-100mg/L, spray whole plant at 15d before harvest 2 times with 3-5d interval
Spinach10-30mg/L, foliar spray at 20d before harvest 2 times with 3-5d interval
Lettuce20mg/L, foliar spray at 14-leaf stage 2 times with 3-5d interval
Potato0.5-1mg/L, tuber treatment for 30minImprove seed germination; break dormancy
Barley1mg/L, seed treatment
Pulse50mg/L, seed treatment
Cucumber/water melon10-50mg/L, spray on fruits before harvestProlong fruit storage; delay fruit senescence
Orange5-20mg/L, spray on fruits before fruit coloring
Banana10mg/L, fruit treatment after harvest
Cherry10mg/L, spray on fruits at 20d before harvest
 
Notice

·Do not combine with alkaline sprays (lime sulfur).
·Use GA3 at a correct concentration, otherwise it may cause a negative effect on crops.                               
·GA3 solution should be prepared and used when it is fresh.
·It is better to spray GA3 solution before 10:00am or after 3:00pm.
  Re-spray if rain pours within 4 hours.

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