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
Gibberellic acid is safe to human and livestocks. The acute oral dosage to young mice( LD50 ) > 15000mg/kg.
Do not mix gibberellic acid with the alkaline solutions
Gibberellic Acid GA3 CAS NO.77-06-5
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;
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
White Powder Crystal
Loss on Drying
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:
Gibberellic acid 40%SP,(20%SP, 10%SP)
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
Content of Gibberellins Acid A3
Tablet Weight /(g/piece)
Solubility and stablity
After 5 min /%
Pass 75μm test sieve
After 18 hour
Test in wet sieve( pass 75μm test sieve)
Bubble up after a minute/ mL
Powder and debris
White or almost White Tablets
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.
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.
50-100mg/L, spray on flowers
Improve fruit setting; produce bigger fruits
10-50mg/L, spray on flowers
10-50mg/L, spray on flowers
20mg/L, foliar spray
20-50mg/L, spray on fruit cluster
20-40mg/L, spray on flowers
40-80mg/L, spray on flowers
30-40mg/L, foliar spray at stem elongation stage
Improve vegetative growth
50-100mg/L, spray whole plant at 15d before harvest 2 times with 3-5d interval
10-30mg/L, foliar spray at 20d before harvest 2 times with 3-5d interval
20mg/L, foliar spray at 14-leaf stage 2 times with 3-5d interval
0.5-1mg/L, tuber treatment for 30min
Improve seed germination; break dormancy
1mg/L, seed treatment
50mg/L, seed treatment
10-50mg/L, spray on fruits before harvest
Prolong fruit storage; delay fruit senescence
5-20mg/L, spray on fruits before fruit coloring
10mg/L, fruit treatment after harvest
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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