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Plant Growth Regulator, 6505-45-9, 3-Indoleacetic Acid (IAA) 98% Tc
  • Plant Growth Regulator, 6505-45-9, 3-Indoleacetic Acid (IAA) 98% Tc
Payment Type: L/C, T/T, D/P
Min. Order: 1
Basic Info

Model No.:  3-Indoleacetic Acid (IAA) 98% Tc

Product Description
  • Model NO.: 3-Indoleacetic Acid (IAA) 98% Tc
  • Shape: Powder
  • Classification: Plant Growth Regulator
  • Color: off-White Crystal
  • Loss on Drying: 0.5%Max
  • CAS No.: 6505-45-9
  • Trademark: QHC
  • Specification: SGS
  • HS Code: 2933399051
  • Kind: Growth Promoter
  • Usage: Promote Plant Growth
  • Assay: 98%Min
  • Melting Point: 166-168 Centigrade Degree
  • Residue on Ignition: 0.08%Max
  • Molecular Formula: C10h8nnao2
  • Transport Package: 1kg/Foil Bag, and 25kg/Drum
  • Origin: Jiangsu, China
The Introduction Of 3-Indole acetic acid
 
Product Description
Product name 3-Indole acetic acid
Specs 98%TC, 99%TC
Storage Store in properly closed drums. Avoid exposure to light, moisture, and air. 
Certain urban atmospheres where high smog (ozone) levels and 
light tend to accelerate color formation from white to beige.
Package 1kg/bag, 25kg/drum
 
Chemical name 2-(3-Indolyl)acetic acid, 3-(Carboxymethyl)Indole, 3-IAA, IAA
CAS No. 87-51-4
Classification Plant Growth Regualtor / Agrochemical
EINECS 201-748-2
 
Physical and
chemical
properties
Appearance: Off white crystalline
Molecular Formula: C10H9NO2
Molecular Weight: 175.18
Melting Point: 165-169 °C(lit.)
Solubility and Stability: IAA dissolves in anhydrous ethanol, ethyl acetate 
and dichloroethane instantly; 
it can dissolve in Diethyl ether and propyl-alcohol, and it can't dissolve in water and benzene etc.
Stable. Incompatible with strong oxidizing agents. 
Light sensitive.
 
Benefits of IAA
 
· In high concentrations inhibition, in small concentrations promotion of longitudinal 
 cell growth and the related water absorption of the cells. IAA causes a fairly rapid increase 
 in the cell wall extensibility in coleoptiles and young stems.
· Promotion of cell division of the meristematic tissue.
· Promotion of root formation even on tissues which do normally form roots, but inhibition 
 of growth, excpet in smallest concentrations.
· Promotion of callus formation and callus.
· Inhibition of budding and growth of auxiliary buds and bud formation.
· Influencing of leaf, flower and fruit shedding.
· Influencing of flower formation.
· Formation of parthenocarpic fruit (seedless fruit).
· Promotion of respiration and protein formation. 
 
 
Crops Formulation Application dosage Effects
Cucumber
Tomato
IAA 0.11%SL 0.75-1 ml per kg of seeds, seed-soaking
6-12 ml per hectare, foliar spraying during seeding stage and flowering stage
Promote growth and increase output
Soybean 
Corn 
Rice
IAA 0.11%SL 10-15 ml per 1000kg, stir in the seeds
10-15 ml per hectare, foliar spraying during seeding stage and flowering stage
Promote growth and increase output
Wheat IAA 0.11%SL 10-15 ml per 1000kg, stir in the seeds
10-15 ml per hectare, foliar spraying during seeding stage and flowering stage
Regulate growth
 
Notice: 
·Harmful if swallowed.
·Keep out of the reach of children.
·May cause sensitization by skin contact.
·Wear suitable protective clothing, gloves and eye/face protection.
·Irritating to respiratory system and skin.
 
Plant Growth Regulator, 6505-45-9, 3-Indoleacetic Acid (IAA) 98% Tc
Plant Growth Regulator, 6505-45-9, 3-Indoleacetic Acid (IAA) 98% Tc
Plant Growth Regulator, 6505-45-9, 3-Indoleacetic Acid (IAA) 98% Tc

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