CATEGORIES
- ORGANIC COMPOUNDS(1305)
- Alcohols(83)
- Aldehydes(60)
- Alkyl nitrites(6)
- Amines(89)
- Aminoacids(75)
- Amides(33)
- Anhydrides(9)
- Acyl Halides(5)
- Carboxylic Acids(209)
- Dyes and Indicators(104)
- Esters(52)
- Ethers(17)
- Organic Halogens (Organohalides)(39)
- Heterocycles(25)
- Hydrocarbons(41)
- Imides(2)
- Ketones(33)
- Lactams(4)
- Lactones(14)
- Mixed solvents(15)
- Nitro Compounds(15)
- Nitriles(9)
- Organic salts(68)
- Phenols(37)
- Polymers ( HMW compounds )(72)
- Sugars (Saccharides)(21)
- Silicoorgano and Phosphoorganocompounds(1)
- Peptides(1)
- Terpenes(22)
- Others(145)
- INORGANIC COMPOUNDS(1001)
- LAB EQUIPMENT(5324)
- *(1)
- Organic Synthesis(527)
- Industry(831)
Language
US version allows shipping to all available destinations
MANUFACTURER
Monoethanolamine Borate, 85%
Regular price:
Regular price:
product unavailable
add to wish list
0
Description
Monoethanolamine Borate, 85%
Other Names: MEA Borate, Ethanolamine borate, Boric acid monoethanolamine complex
CAS Number: 26038-87-9
Sum Formula: C₂H₈BNO₃ (simplified for 1:1 complex)
Molar Mass: Approx. 107.91 g/mol (may vary by stoichiometry)
Appearance: White to off-white crystalline powder or granules
Monoethanolamine borate is an organic-inorganic complex formed by monoethanolamine and boric acid. Supplied in high purity (85%), it is used in industrial and technical applications including corrosion inhibition, lubricants, cutting fluids, and polymer chemistry.
Chemical and Physical Properties
Purity: 85% (w/w, active complex)
Solubility: Readily soluble in water and alcohols
pH (1% solution): ~8.0–9.5
Melting Point: Decomposes >200°C
Odor: Odorless or mild amine-like
Stability: Stable under dry and ambient conditions
Applications
Metalworking Fluids: Corrosion inhibitor and pH buffer in water-based cutting and grinding fluids
Lubricants & Greases: Additive in grease formulations for metal protection and stability
Coatings and Adhesives: Improves adhesion, thermal stability, and corrosion resistance
Polymer and Resin Systems: Used in epoxy formulations and resins for crosslinking and buffering
Industrial Cleaners: Acts as a buffering and anti-scaling agent
Safety
Hazard Statements:
Not classified
First Aid Measures
Eye Contact: Rinse immediately with water for at least 15 minutes. Seek medical attention
Skin Contact: Wash thoroughly with soap and water. Remove contaminated clothing
Inhalation: Move to fresh air. Seek medical advice if respiratory irritation occurs
Ingestion: Rinse mouth. Do not induce vomiting. Seek medical help if symptoms develop
Handling and Storage
Storage Conditions: Store in a dry, cool, and well-ventilated area in tightly closed containers. Protect from moisture
Handling Precautions: Avoid dust formation and contact with eyes or skin. Use with appropriate PPE and local ventilation