BHT (Butylated Hydroxytoluene) Antioxidant | 99.9% Pure Crystals | Extra Pure & Undiluted – Sarochem™

Sarochem™ BHT (Butylated Hydroxytoluene) is a high-purity antioxidant (99.9%) widely trusted in perfumery, cosmetics, essential oils, food packaging, and candle making. Known for its powerful oxidation prevention, BHT ensures your fragrances, oils, and formulations stay fresh, stable, and long-lasting. Unlike lower-grade antioxidants, Sarochem™ BHT delivers neutral odor, fast solubility, and consistent results, making it the preferred choice for formulators who value quality and reliability. Chemical & Physical Properties Property Value / Description Chemical Name / Synonyms Butylated Hydroxytoluene (BHT), 2,6-Di-tert-butyl-4-methylphenol, DBPC CAS Number 128-37-0 Molecular Formula / Weight C₁₅H₂₄O, MW = 220.35 g/mol Grade Fragrance / Food Grade (FG) / FCC compliant Appearance White crystalline solid / powder Melting Point ~ 69–73 °C (literature) Boiling Point ~ 265 °C (lit.) Vapor Pressure < 0.01 mmHg at 20 °C (very low volatility) Autoignition / Flash Point Autoignition ~ 878 °F (~ 470 °C) (lit.), Flash point ~ 127 °C (open cup) Vapor Density ~ 7.6 (vs air) Odor / Organoleptic Slight camphoraceous note at high concentration; essentially neutral in many applications Solubility Soluble in oils, fats, alcohols; insoluble in water Main Uses of BHT Perfumery: Protects delicate top notes (citrus, aldehydic, green) from spoilage Cosmetics: Extends shelf life of creams, lotions, lipsticks & balms Essential Oils: Prevents rancidity and maintains potency Candle Making: Keeps wax blends and fragrance oils stable Food Packaging & Industrial Use: Commonly applied as an antioxidant preservative Key Features ✅ High Purity (99.9%) – premium crystalline grade ✅ Excellent Antioxidant – protects oils & fragrances from oxidation ✅ Neutral & Safe – does not affect fragrance profile ✅ Versatile Applications – perfumes, cosmetics, essential oils, candles ✅ Trusted Quality – Sarochem™ tested & certified Preferred Fragrance Families / Combinations Because BHT is low-odor and nonreactive (within recommended use levels), it pairs especially well with fragrance types that are vulnerable to oxidation: Citrus / Fresh notes (e.g. lemon, bergamot, orange) — helps prevent “off sour” odors Aldehydic / ozonic accords — maintains crispness Delicate florals (rose, jasmine, lily) — preserves brightness & prevents discoloration Green / herbal notes (e.g. galbanum, leaves) — helps retain their fresh green character Woody / resins / oud blends — protects against gradual rancid or stale transitions Comparison Table: Sarochem™ BHT vs. Other Brands Feature Sarochem™ BHT Generic/Other Brands Purity 99.9% 95–98% Appearance White crystalline Yellowish / impure Odor Impact Neutral Slight chemical note Solubility Excellent in oils & alcohols Moderate Shelf Life Extension Long-lasting Medium Application Range Perfumes, cosmetics, oils, candles Limited In practice, BHT should be used at low concentration levels (typically 0.01% – 0.1 % w/w, depending on the system) so that it does not interfere with scent or stability. Storage & Safety Store in a cool, dry, and dark place. Keep container tightly sealed. For formulation use only. Use protective gloves & mask while handling.