Meets stringent FDA 21 CFR §173.164 requirements for food-grade use.
Certified Kosher by the Orthodox Union (OU), ensuring compliance with Jewish dietary laws.
High-purity, low-odor grade optimized for sensitive flavor and fragrance applications.
Consistent batch-to-batch quality supported by Eastman’s rigorous manufacturing controls.
Non-GMO and free from allergens, suitable for clean-label food ingredient formulations.
Flavor ingredient in dairy-type flavors (e.g., butter, cheese, and sour cream).
Intermediate in synthesis of food-approved esters such as ethyl butyrate and isoamyl butyrate.
Odor modifier and potency enhancer in savory and fermented flavor systems.
Component in microbial fermentation media for food-grade probiotic and enzyme production.
Stabilizer and pH modulator in functional beverage and plant-based dairy alternatives.
| Chemical Type | n-Butyric Acid (Butanoic Acid) |
| Product Form | Liquid |
| Appearance | Clear, colorless to pale yellow liquid |
| Assay (by GC) | ≥ 99.0% |
| Acidity (as butyric acid) | ≥ 99.0% |
| Refractive Index (20°C) | 1.395–1.399 |
| Specific Gravity (25°C/25°C) | 0.955–0.965 |
| Storage Requirement | Store in cool, dry, well-ventilated area away from oxidizers |
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