Product Code: 107108590

Address:

Guangdong,China

Main Products:

agrochemical,chemical intermediates,plant growth regulator,insecticide,fungicide

Contact Info.
Gibberellic acid (GA3)
  • FOB Price
    Negotiable
  • Min. Order
    0 Piece(s)
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    0 days after payment
Product Description

Product name: Gibberellic acid ( GA3)

Mode of action:

 Acts as a plant growth regulator on account of its physiological and morphological effects in extremely low concentrations. Translocated. Generally affects only the plant parts above the soil surface

Use:

Has a variety of applications, e.g. to improve fruit setting of clementines and pears (especially William pears): to loosen and elongate clusters and increase berry size in grapes: to control fiuit maturity by delaying development of the yellow colour in lemons; to reduce rind stain and retard rind ageing in navel oranges: to counteract the effects of cherry yellows virus diseases in sour cherries: to produce uniform seedling growth in rice; to promote elongation of winter celery crop: to induce uniform bolting and increase seed production in lettuce for seed; to break dormancy and stimulate sprouting in seed potatoes; to extend the picking season by hastening maturity in artichokes; to increase the yield in forced rhubarb: to increase the malting quality of barley; to produce brighter-coloured, firmer fruit, and to increase the size of sweet cherries; to increase yields and aid harvesting of hops; to reduce internal browning and increase yields of Italian prunes; to increase fruit set and yields of tangelos and tangerines; to improve fruit setting in blueberries; to advance flowering and increase the yield of strawberries; and also a variety of applications on ornamentals. Application rates up to 80 g/a per application, depending on desired effect.

Crop: cotton, cucumber , eggplant, grape, pear, celery, spinach, amaranth, lettuce, barley, potato, pea, dolichos lablab l, water melon, citrus lemon, banana, orange, rice, cucumber, strawberry;

Formulation: 90%TC, 10% soluble tablet 20%soluble tablet 

Specification of Gibberellic Acid A3 TC

Items

Standard

Appearance:

White odorless powder

Content of Gibberellins Acid A3(ug/mg):

900min;

Loss on drying (%):

0.50max;

Rotation  〔α〕20D :

≥+80°

Color  of  Solution  (2:100methanol):

Clear  and  Colorless;

Fineness( trough 40 Mesh):

95%min

Specification of GA3 20% Water Soluble Tablets

Items

Standard

Appearance:

White or almost white Tablets

Content of Gibberellins Acid A3(%):

20.0min;

Tablet Weight (g/piece):

5.00±0.25

pH:

5.0~7.5

Dissolving time(min):

13max;

Test in wet sieve (pass 75 um sieve):

98%min;

Bubble up after a minute:

20%max;

Powder and debris:

2%max;

Solubility and Stablity (pass 75 um sieve)

After 5 min,

5%max;

After 18 hour,

1%max;