Gibberellic Acid Ga3 CAS No 77-06-5 Assay 5%-90% Pgr Top Quality

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CAS 77-06-5
77-06-5
C19h22o6
201-001-0
ISO9001, GMP, ISO, CE
Vegetables, Flowers, Fruit
Powder Tablet Liquid
Physiological Neutral
Chemical Neutral
Quick
Puyer
25kg Carton/Drum
90%TC, 20%TB, 10%TB, etc
China
29322980
Product Description
Product Description
 

Gibberellic Acid GA3 Product Introduction

Overview: Gibberellic Acid GA3 is a broad-spectrum plant growth regulator that plays a significant role in various stages of plant growth and development. It is known for its ability to promote the growth and development of crops, induce early maturity, increase yield, and improve quality

Product Description
Product nameWhite powder Gibberellic acid 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, isopropy alcoho, ethanol, aceton, chlorofor. Avoid excessive heating.
 
Chemical structural formula
 
 
C19H22O6
 
 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.
 
 
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.

 
Detailed Photos


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