About DI METHYL ETHANOLAMINE
DI METHYL ETHANOLAMINE
CAS No.: 108-01-0
Synonyms : DMEA, NNDimethylethanolamin, Dimethylamino-2-ethanol, 2-(Dimethyl)-1-Ethanol, 2-(imethylamino)ethanol
Mol. Formula : C4H11NO
Molecular Weight : 89.14
Assay : Min. 99% by GC
Distillation Range : 130 136 D.c.
Water Content : 0.5 max % by wt
Specific gravity 20/20 D.c. : 0.883-0.888
Colour : 50 APHA max
Freezing Point : -58.6 D.c.
Refractive Index, n20D : 1.4296
Dynamic Viscosity, at 20 D.C., m Pas : 3.8
pH of 0.1N Aq.soln. : 10.2
Applications : Pharmaceuticals, Pesticides, Paints, ION - exchange resins and Corrosion Inhibitor Applications and BenefitsDi Methyl Ethanolamine finds extensive use as a chemical intermediate, corrosion inhibitor, and in water treatment processes. Its compatibility with industrial chemicals and ability to remove acidic gases make it valuable in various industries. The products high purity ensures reliable outcomes for pharmaceutical and synthesis applications, while its effectiveness in treating water helps maintain industrial system integrity.
Safe Handling and StorageThis chemical is stable under recommended storage conditionsstore tightly closed in a cool, dry, and ventilated area. As its classified as corrosive (Class 8), using personal protective equipment and preventing contact with skin and eyes is essential. Its ammoniacal odor and potential toxicity necessitate proper handling protocols throughout transportation, storage, and use.
FAQs of DI METHYL ETHANOLAMINE:
Q: How should Di Methyl Ethanolamine be handled to ensure safety?
A: Di Methyl Ethanolamine requires handling with personal protective equipment, such as gloves and goggles, to avoid skin and eye contact due to its corrosive nature. Ensure that work areas are well-ventilated and that storage containers are tightly sealed in a cool, dry place.
Q: What are the main industrial uses of Di Methyl Ethanolamine?
A: It is mainly used as an intermediate in chemical synthesis, a corrosion inhibitor, and for the removal of acidic gases. Additionally, it is utilized in water treatment and pharmaceutical manufacturing due to its high purity and chemical compatibility.
Q: When does Di Methyl Ethanolamine become hazardous?
A: Di Methyl Ethanolamine is hazardous if swallowed, inhaled, or absorbed through the skin. Its corrosive properties (Class 8, UN 2051) require careful handling and immediate action in case of accidental exposure.
Q: Where should Di Methyl Ethanolamine be stored for optimal stability?
A: Store this product in a tightly closed container within a cool, dry, and well-ventilated facility. This ensures stability and prevents hazardous reactions or deterioration over its 12-month shelf life.
Q: What is the process for using Di Methyl Ethanolamine in water treatment?
A: In water treatment, Di Methyl Ethanolamine is applied to adjust pH levels and inhibit corrosion, blending seamlessly with water and industrial chemicals to achieve desired results by neutralizing acidic components.
Q: Which packaging formats are available for Di Methyl Ethanolamine?
A: It is commonly supplied in bulk quantities or 200 L drums, making it suitable for distributors, manufacturers, and large-scale industrial applications.
Q: What benefits does Di Methyl Ethanolamine offer in chemical synthesis and pharmaceuticals?
A: Its high purity, miscibility with solvents, and stable properties enhance reaction efficiency in chemical synthesis and promote consistent quality for pharmaceutical intermediates.