Kind: | Growth Promoter |
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Shape: | Powder |
Usage: | Increasing The Set of Fruit |
Classification: | Auxin |
Transport Package: | 1kg/Aluminum Foil Bag 25kg/Fiber Drum |
Specification: | 98%TC |
Samples: |
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Customization: |
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Product name |
Indole acetic acid (IAA) |
Specs |
98%TC |
Classification |
Plant Growth Regulator |
Chemical name |
Indole-3-acetic acid, IAA, 3-Indolacetic acid |
CAS No. |
87-51-4 |
EINECS No. |
201-748-2 |
Molecular formula |
C10H9N02 |
Physical and Chemical Properties |
1.Appearance: White-like crystal 2.Molecular weight: 175.19 3.Melting point: 165-166°C 4. Residues after ignition: 0.08%max 5. Loss on drying: 0.5%max |
Solubility |
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. |
Stability |
IAA is easy to be decomposed in the light and air. |
Application |
Indolylacetic acid (IAA) is a kind of indole broad-spectrum plant growth regulator with somatotropin activity. 1.IAA affects cell division and cell elongation; 2.IAA is used to stimulate rooting of herbaceous and woody ornamentals and increase the size of fruit; 3.IAA prevents blossom fall and fruit drop before fructification and fruit ripening, flower & fruit thinning flower introduction, increase output. |
Toxicology |
Acute percutaneous toxicity for mouse LD50 1000mg/KG; Acute intraperitoneal toxicity LD50 150mg/Kg. LC50 for carp (48hr),40ppm. Non-toxic for bees at normal dosage. |
Package |
1kg/bag, 25kg/drum |
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