Ever struggled with low germination rates or fragile seedlings in your agricultural operations? 3-Indolebutyric Acid (IBA, CAS 133-32-4) serves as the backbone of modern plant propagation. This white-to-pale yellow crystalline powder (molecular formula C₁₂H₁₃NO₂, MW 203.24) isn't just another chemical - it's the trusted solution for growers battling unpredictable root development. Unlike synthetic alternatives, IBA mimics natural plant hormones to trigger biological responses at the cellular level.
Consider how a Malaysian nursery cut seedling losses by 35% after switching to IBA-based rooting solutions. By activating root-growth genes, IBA tackles three critical pain points: slow establishment times, transplant shock mortality, and inconsistent yields. Its dual functionality as both growth regulator and organ development stimulator makes it indispensable across commercial farms and research labs.
Identification: CAS 133-32-4 | Synonyms: Indole-3-butyric acid
Molecular Profile: Precise weight 203.24 ensures batch consistency
Stability: Maintains efficacy for 24+ months at 2-8°C storage
Why do agribusinesses from Netherlands flower auctions to California almond farms stock IBA? The answer lies in measurable ROI.
IBA acts like a "root accelerator" - cuttings develop robust taproots 30-50% faster, transforming fragile seedlings into vigorous plants. For tomato growers, this means transplant-ready seedlings in 14 days instead of 21, effectively adding an extra crop cycle annually. The 23% survival rate increase directly cuts replanting costs.
One Brazilian coffee cooperative reported 18% higher yields after IBA foliar applications during flowering. Why? IBA's secondary effects reduce flower drop while enhancing nutrient uptake. Think of it as getting three solutions in one purchase: rooting agent + bloom booster + stress protector.
Unlike liquid hormones that degrade rapidly, IBA's crystalline stability at refrigeration temperatures (2-8°C) means no last-minute waste. One Colombian rose exporter slashed hormone procurement costs by 40% simply by eliminating spoilage - critical when managing perishable inputs.
Heat Resilience: Melting point 124-125.5°C withstands greenhouse temperatures
Solubility Solutions: Dissolves readily in ethanol/acetone (ideal for concentrates)
Density Advantage: 1.30 g/cm³ ensures even mixing in tank solutions
Light sensitivity? Use amber storage vials. Oxidation concerns? Our nitrogen-flushed packaging maintains purity. IBA's compatibility with common solvents makes on-farm preparation straightforward - dissolve in ethanol first, then dilute to working concentration.
GHS "Danger" labeling (H301, H315, H319, H335) isn't just regulatory - it's your operational blueprint. Proper PPE (nitrile gloves, N95 masks) and ventilated mixing stations mitigate risks. Spanish citrus nurseries implemented our handling protocols with zero incidents in 3 years.
While Daphnia magna EC₅₀=57mg/L indicates aquatic toxicity, drip irrigation systems prevent runoff. REACH-compliant disposal methods protect waterways - a non-negotiable for EU buyers. Always pair IBA with closed application systems.
Apple orchardists in Washington State dip cuttings in 1000ppm IBA/ethanol solution, accelerating root establishment before spring planting. During fruiting, 50ppm foliar sprays reduce premature drop by 15% - that's $12,500 saved per 100 acres.
Dutch rose breeders soak rootstock in IBA solutions before grafting, achieving 95% success rates even in winter. For stressed transplants like Japanese maples, a 500ppm soak acts as "root CPR," reviving struggling specimens.
Every batch ships with third-party Certificates of Analysis verifying:
Purity ≥98% (HPLC-verified)
Moisture content ≤0.5%
Heavy metals <5ppm
At $285/kg, our IBA delivers 12,500 cuttings per kilogram at 200ppm concentration. Compared to gel-based alternatives, you save $17 per 1,000 plants - crucial when propagating at scale.
Start small: Test on 5% of cuttings with these protocols:
Woody plants: 1000-3000ppm ethanol dip (5 seconds)
Vegetables: 10-20ppm hydroponic solution
Foliar sprays: 5-50ppm with surfactant
A Chilean berry grower phased in IBA across 500 acres over two seasons, documenting 19% yield gains with no process changes. Your technical team can replicate this - we provide application calculators with every order.
3-Indolebutyric Acid (CAS 133-32-4) moves beyond theory into provable profit. With documented 15-23% yield increases across crops, plus storage stability that slashes waste, it answers every procurement criterion: performance, safety, and ROI. When evaluating suppliers, demand batch-specific HPLC reports and GHS documentation - your plants (and accountants) will thank you.
1. What is the use of 3-Indolebutyric Acid ?
3-Indolebutyric Acid is mainly used as a plant growth stimulant. It promotes root development and improves germination and survival rates.
2. How should I store 3-Indolebutyric Acid?
Store 3-Indolebutyric Acid at a temperature between 2-8°C to maintain its stability and effectiveness.
3. Is 3-Indolebutyric Acid safe for the environment?
Yes, 3-Indolebutyric Acid is safe for both plants and the environment when used at the recommended concentrations.
4. Can 3-Indolebutyric Acid be used with other products?
A4: It is recommended to test compatibility with other products before mixing to avoid adverse reactions.
5. What are the benefits of using 3-Indolebutyric Acid?
This compound promotes plant growth, improves survival rates at transplanting, and improves the quality and yield of crops.
