Gibberellic acid is a kind of natural plant growth regulator, promote crop growth, early mature, improve quality and increase production.
✔ It can be used for rice, wheat and barley, cotton, fruit, vegetables and other crops, promote its growth, sprout, blossom and bear fruit.Melting point: 223-225°C
Toxicity:
Gibberellic acid is safe to human and livestocks. The acute oral dosage to young mice( LD50 ) > 15000mg/kg.
Precausion:
Do not mix gibberellic acid with the alkaline solutions
Gibberellic Acid GA3 CAS NO.77-06-5
14-21 days
Package for Gibberellic acid tablet products:
5g/tablet, 1000tablet/carton (20%TB)
10g/tablet, 500tablets/carton (10% TB)
Natural Plant hormones Gibberellins, Gibberellic acid GA3 CAS NO.77-06-5
CAS NO.: 77-06-5
Chemical Name: Gibberellin A3; Gibberellins;
GA3;2,7-dihydroxy-1-methyl-8-methylene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
Physical and Chemical Properties:
Appearance: White powder crystal
Empirical Formula: C19H22O6
Molecular Weight: 346.38
Gibberellic acid Specs what we supply:
Gibberellic acid 90%TC
Items
Specification Properties
White Powder Crystal Content HPLC
≥90% Loss on Drying
≤0.50 Rotation 〔α〕20D
≥+80° Fineness
40-60 mesh Gibberellic acid 90% purity raw material, high purity gibberellic acid for sale or making GA3 formulations. Also higher than 90% purity Gibberellins can be customized.
Package for Gibberellic acid TC products:
1kg/bag, 25kg/drum
Gibberellic acid 40%SP,(20%SP, 10%SP)
Items
Specification Properties
White Powder Content HPLC
≥40% Water Content
≤ 3.0 Solution Time(min)
≤ 5.0 Soluble powder form of Gibberellic acid, which can be dissolved in water directly, easy using.
Package for Gibberellic acid SP products:
1kg/bag, 25kg/drum,(40% SP, 20% SP, 10%SP)
Gibberellic acid 20% Tablet, 10% Tablet
Items
Standard Content of Gibberellins Acid A3
≥10.0 Tablet Weight /(g/piece)
10.00±0.25 PH Value
5.0～7.5 Dissolving time
≤13 Solubility and stablity
After 5 min /%
≤5 Pass 75μm test sieve
After 18 hour
≤1 Test in wet sieve( pass 75μm test sieve)
≥98 Bubble up after a minute/ mL
≤20 Powder and debris
≤2 Appearance
White or almost White Tablets GA3 tablet.
Dose: 1 tablet for 20L water
Advantages: individual package, convenient to
use, also customized color-printed Gibberellic
acid tablet and adjusted GA3 purity for customer.
Application:
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.
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
Most of our products have 2 years shelf life, during the shelf life, the products are guaranteed by our company. We have hassle free return policy. If the products do not meet your requirement, we will offer a refund according to the quantity of the products that are returned.
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