1,4-Dioxane 99.9% CAS NO.123-91-1 Industrial grade

This high-purity 1,4-Dioxane with a purity of over 99.9% is a colorless and transparent cyclic ether solvent manufactured by advanced catalytic synthesis and precision distillation technology. It features excellent solubility, low volatility, and good chemical stability, serving as a high-efficiency universal solvent and reaction medium in chemical synthesis, pharmaceutical manufacturing, cosmetic production and other industrial fields. Its product quality is strictly tested and verified by GC and GC-MS analytical instruments, fully meeting the strict quality requirements of various industrial application scenarios.

Scope of Application - This product is widely used as a reaction solvent and diluent in organic synthesis, suitable for esterification, etherification, polymerization and other organic reactions, and can improve the reaction rate and product uniformity. - It is an important solvent in pharmaceutical manufacturing, applied in the synthesis of pharmaceutical intermediates, bulk drugs and the purification of active pharmaceutical ingredients (API), and is also used in the preparation of pharmaceutical coatings and excipients. - It can be used as a solvent and solubilizer in cosmetic production, added to skin care products, hair care products, cleaning products and other formulations to improve the solubility of active ingredients and the stability of products. - It is used as a solvent for the production of fine chemicals such as dyes, pigments, flavors and fragrances, and as a extracting agent in the food and chemical industry for the separation and purification of effective components. - It can be used as a stabilizer and solvent in the electronic industry for the preparation of electronic cleaning agents and photoresist auxiliary materials.

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Product Features

The product is produced by advanced catalytic synthesis and multi-stage precision distillation process, with a purity of more than 99.9%, extremely low content of water, alcohols and other impurities, and stable and consistent product quality. - It has excellent universal solubility, can dissolve most organic compounds, synthetic resins, rubber and a variety of inorganic salts, and has good miscibility with water, alcohols, ethers, ketones and other common solvents. - It has good chemical stability, is not easy to decompose under normal temperature and pressure, and has no side reactions with most reactants, which can ensure the smooth progress of various chemical reactions and avoid product contamination. - The product is a colorless and transparent liquid with low volatility, low odor and moderate boiling point, which is easy to operate and use in the production process, and can reduce solvent loss and environmental pollution. - The company adopts international advanced analytical instruments such as GC and GC-MS to conduct full-process quality detection on raw materials, semi-finished products and finished products, and the product indicators are all in line with the national and industrial high-quality product standards.

Packaging and Transportation

✦ The product is packaged in sealed high-quality plastic drums or iron drums with inner anti-corrosion coating, which can effectively prevent solvent volatilization, leakage and packaging corrosion. - The standard packaging specifications are 20kg/drum, 200kg/drum, and small and large packaging can be customized according to customer's actual use requirements. - During transportation, it shall be transported in accordance with the relevant national dangerous goods transportation regulations, avoid mixing with oxidants, strong acids, strong alkalis and other incompatible substances, prevent violent collision, sun exposure and high temperature, and keep the transportation vehicle well-ventilated.

Safety and Storage

The product shall be stored in a cool, dry and well-ventilated professional chemical warehouse, the storage temperature shall be controlled below 30℃, and keep away from fire, heat sources and open fire sources. - It shall be stored separately from oxidants, strong acids, strong alkalis, reducing agents and other dangerous chemicals, and the storage area shall be set up with obvious fire prevention, explosion-proof and warning signs. - The warehouse shall be equipped with corresponding types and quantities of fire-fighting equipment such as dry powder fire extinguishers and carbon dioxide fire extinguishers, and no open fire operation is allowed in the warehouse and surrounding areas. - The packaging container shall be kept strictly sealed during storage to prevent solvent volatilization, moisture absorption and impurity mixing, which will affect the product performance and use effect. - The storage area shall be equipped with leakage emergency treatment equipment and appropriate containment materials. In case of leakage, the fire source shall be cut off first, and the leaked liquid shall be collected with inert materials such as sand and activated carbon for centralized treatment, and no direct discharge into water bodies, soil and sewers is allowed.

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精油瓶透明液体3 (2)

123-91-1 (2)

精油瓶透明液体2

FAQ

What other purity specifications of 1,4-Dioxane do you supply?

We can also supply 1,4-Dioxane with a purity of 99.5% industrial grade and 99.99% high-purity grade to meet the different application requirements of customers in pharmaceutical fine synthesis, cosmetic production and electronic manufacturing