USA Lab Ethanol 190 Proof, SDA 40B (95%) - USAlab

USA Lab Ethanol 190 Proof, SDA 40B (95%) USP Grade - Specially Denatured Alcohol USA Lab Ethanol 190 Proof, SDA 40B (95%) USP Grade is a high-purity, specially denatured ethyl alcohol designed for use in cosmetics, personal care, pharmaceutical, and laboratory applications. Formulated at 190 proof (95% ethanol with up to 5% water), it delivers reliable solvency, clean evaporation, and consistent performance in demanding production environments. This SDA 40B formula contains trace amounts (≤0.125% combined) of tert-butyl alcohol and denatonium benzoate as denaturants and is compliant with United States Title 27 of the Code of Federal Regulations, Section 21.151. Studies have shown low toxicity in topical applications, making SDA-40B a popular choice for perfumes, hand sanitizers, soaps, detergents, and other personal care and cosmetic products. USA Lab Ethanol 190 Proof, SDA 40B (95%) USP Grade is offered in multiple package sizes for scale-up, from small-batch R&D through full production, with consistent lot-to-lot quality backed by documentation support. Hazmat items are non-refundable. All sales are final. $30 fee for every 1–4 × 1-gal units at checkout / $30 fee per each 5-gal unit at checkout SDA 40B Specially Denatured Alcohol 190 Proof (95% Ethanol) USP / Reagent Grade Cosmetic & Personal Care Cosmetic-grade SDA 40B: Specially denatured alcohol with tert-butyl alcohol and denatonium benzoate (≤0.125% combined), optimized for safe topical and personal care formulations. 190 Proof (95%) Ethanol: 95% ethyl alcohol with up to 5% water provides excellent solvency while supporting controlled evaporation in perfumes, sprays, and gels. USP / Reagent quality: High-purity ethanol suitable for lab use, cosmetic manufacturing, and pharmaceutical workflows where consistent, documented quality is required.

• Formulated for personal care: SDA 40B is widely used in perfumes, colognes, sprays, sanitizers, soaps, and cosmetic products due to its balance of solvency, evaporation, and low topical toxicity.
• Regulatory compliant: Manufactured to meet United States Title 27 CFR 21.151 requirements with denaturants tert-butyl alcohol and denatonium benzoate at ≤0.125% combined.
• High-purity ethanol base: 190 proof (95%) ethanol with up to 5% water provides excellent carrier performance for fragrances, active ingredients, and lab reagents.
• Versatile across industries: Ideal for cosmetics, personal care, pharmaceutical compounding, R&D labs, and manufacturing environments that require documented, consistent solvent quality.
• Backed by documentation: SDS, technical data, and COA support traceability and help streamline audits, safety reviews, and regulatory approvals.