Gibberellin/GA3 90% GA4+7 plant growth regulator PGR

• CAS No.: 77-06-5
• Formula: C19H22O6
• EINECS: 77-06-5
• Kind: Growth Promoter
• Shape: Powder
• Usage: Promote Plant Growth
• Model NO.: Plant Growth Regulator
• Classification: Brassinosteroid
• Mol. wt.: 346.4
• M.p.: 223-225 C (decomp.)
• Solubility: In water 4.6mg/ml
• pKa: 4.0
• Transport Package: 25kg Drum or Customized Packages.
• Specification: 90% TC
• Trademark: BOSMAN
• Origin: China
• HS Code: 3105
• Production Capacity: 100, 000mt

Product Description

TECHNICAL SPECIFICATION

 

Product name	Gibberellic Acid GA3 90%TC
General info	CAS NO.: 77-06-5   Specs: Gibberellic Acid 90%TC 10%SP 40%SP 10%TB 20%TB for sale
Properties	Appearance: White crystal powder  Empirical Formula: C19H22O6 Molecular Weight: 346.38 Melting point: 223-225°C Toxicity: Gibberellic acid is safe to human and livestocks. The acute oral dosage to young mice( LD50 ) > 15000mg/kg.
Applications	Gibberellins (GA3) belong to a natural plant hormones. It can stimulate plant stem elongation by stimulating cell division and elongation.  √  Break seed dormancy  √  Promote germination  √  Increase fruit setting rate  √  Raise the yield of rice, wheat, corn, vegetable, fruit, etc.
Precausion	Do not mix gibberellic acid with the alkaline solutions.

The Usage and Dosage of Gibberellic Acid GA3 Used on Different Crops

Cucumber	50-100mg/L, spray on flowers	Improve fruit setting; produce bigger fruits
Eggplant	10-50mg/L, spray on flowers
Tomato	10-50mg/L, spray on flowers
Cotton	20mg/L, foliar spray
Grape	20-50mg/L, spray on fruit cluster
Citrus	20-40mg/L, spray on flowers
Pine apple	40-80mg/L, spray on flowers
Rice	30-40mg/L, foliar spray at stem elongation stage	Improve vegetative growth
Celery	50-100mg/L, spray whole plant at 15d before harvest 2 times with 3-5d interval
Spinach	10-30mg/L, foliar spray at 20d before harvest 2 times with 3-5d interval
Lettuce	20mg/L, foliar spray at 14-leaf stage 2 times with 3-5d interval
Potato	0.5-1mg/L, tuber treatment for 30min	Improve seed germination; break dormancy
Barley	1mg/L, seed treatment
Pulse	50mg/L, seed treatment
Cucumber/water melon	10-50mg/L, spray on fruits before harvest	Prolong fruit storage; delay fruit senescence
Orange	5-20mg/L, spray on fruits before fruit coloring
Banana	10mg/L, fruit treatment after harvest
Cherry	10mg/L, spray on fruits at 20d before harvest

 

Function: A growth stimulant for many plants, most notably roses, in which it rapidly increases the number of basal breaks. 
 

Similar specifications: Triacontanol 2% SP
 

Package: 25kg drum or customized packages.

Hot Tags: triacontanol 90% TC manufacturers, suppliers, customized, high quality, buy, bulk, in stock

Packing & Shipping:


FAQ:

Q1: Is it possible to custom the labels with my own design?
Yes, and you just need to send us your drawings or artworks, then you can get you want.

Q2: How does your factory control the quality.
Quality is the life of our factory, first, each raw materials, come to our factory, we will test it firstly, if qualified, we will process the manufacturing with this raw materials, if not, we will return it to our supplier, and after each manufacturing step, we will test it, and then all the manufacturing process finished, we will do the final test before the commodities left our factory.

Q3: How about your service?
We provide 7*24 hours service, and whenever you need, we will always here with you, and besides, we can provide one stop purchasing for you, and when you purchase our commodities, we can arrange testing, custom clearance, and logistic for you!

Q4: Does free samples available for quality evaluation?
Yes, of course, we can provide free samples for you before you buy commercial quantity.

Q5: What is the delivery time?
For small quantity, it will take only 1-2 days for delivery, and after large quantity, it will take about 1-2 weeks.