Product Specification
Product Name: 1,3-Butanediol
CAS No.: 107-88-0
Product Description
1,3-Butanediol is primarily used in the production of plasticizers, unsaturated polyester resins, and industrial dehydrating agents. It serves as a humectant in cosmetics (e.g., toners, creams, emulsions, gels, toothpaste) and as a moisturizer/softener for textiles, tobacco, paper, and as an antimicrobial agent for cheese or meat.
Key Features
- Eco-friendly Process: The raw material acetaldehyde is of biological origin and belongs to the green natural route. It adopts the internationally leading fixed bed condensation and hydrogenation process. The production process is continuous, the quality is stable, it is safe and green, and there is no amplification effect. This process route fills the gap in domestic technology. The company’s independently developed deodorization and refining technology is adopted, and the product has no odor, and the product odor and high temperature stability are better than similar products.
- High Purity: The content of 1,3-butanediol produced by our company reaches more than 99.5%, with high purity, which meets the Japanese cosmetic grade standards and the US FDA food standards. It has better moisturizing and emollient properties in cosmetic formulas. The company uses advanced analytical instruments such as GC and GC-MS for sample testing to ensure the accuracy of product quality.
- Quality Assurance: Rigorous testing via GC, GC-MS, and other advanced instruments.The 1,3-butanediol produced by the company fully meets the industry standards of cosmetics, and is a domestic self-produced and stable supply manufacturer. This product can also be used as a humidifier and softener for textiles, tobacco and paper, and an antibacterial agent for cheese or meat.
Technical Specifications
| No. | Item | Premium Grade | Standard Grade | Test Method |
|---|---|---|---|---|
| 1 | Appearance | Colorless clear viscous liquid, free of impurities and odor | Same as left | Q/0500 SCG014-2020 |
| 2 | 1,3-Butanediol (wt%) | ≥99.50 | ≥99.00 | Q/0500 SCG014-2020 |
| 3 | Water (wt%) | ≤0.50 | ≤0.50 | GB/T 6324.8-2014 |
| 4 | Color (Pt-Co scale) | ≤10 | — | GB/T 3143 |
| 5 | Relative Density (20℃) | 1.004-1.007 | — | GB/T 4472-2011 |
| 6 | Refractive Index (20℃) | 1.4390-1.4410 | — | GB/T 6488-2008 |
Packaging & Storage
- Packaging: Aluminum drums or customized as required.
- Storage: Cool, ventilated area away from heat, oxidizers, and acids. Equipped with fire-fighting tools.
- Shelf Life: 24 months.
Quality Management
Manufactured under ISO 9001:2015 certified system for full-process quality control.
Contact Us
📞 +86 15668330235 | 📧 info@sinocurechem.com
📍 Sinocure Chemical Group