Knowde Enhanced TDS
Identification & Functionality
- Chemical Name
- Base Chemicals Functions
- Industrial Additives Functions
- Molecular formula
- (C₂H5)₂NOH
- CAS No.
- 3710-84-7
- Product Families
- Chemical Name
N, N-Diethylhydroxylamine 85
Features & Benefits
- Base Chemicals Features
Applications & Uses
- Applications
- Applicable Processes
- Application
- Antioxidant and polymerization stopper for the production of styrene-butadiene and acrylonitrile rubbers.
- For the distillation systems of large-tonnage monomers (eg styrene, butadiene), as a measure preventing the columns from fouling up by polymers, the so-called popcorn.
- Active agent protecting against corrosion and scale deposits in heating systems and as an effective oxygen reducer from water in the power industry.
- A fast-working developer in color and X-ray photography.
- Preparation passivating medium and heavy fuels in refineries prior to oxidation during storage.
Properties
- Physical Form
- Appearance
- Colourless liquid (20°C)
- Typical Properties
- Specifications
Value | Units | Test Method / Conditions | |
Molecular Weight | 89.1 | g/mol | — |
Vapour pressure (25°C) | 43.0 | hPa | — |
Solubility in Water (20°C) | 35 - 85 | % | — |
Initial Boiling Point (760mm Hg) | 95.0 | °C | — |
Flash Point | 46.0 | °C | — |
Freezing Point | -25.0 | °C | — |
Value | Units | Test Method / Conditions | |
Density (20°C) | 0.895 - 0.905 | g/cm³ | PN-92 / C-04504 ISO 758: 1976 |
DEHA content | 85.0 | wt.% | DJCHEM-201/00 (Titration), DJCHEM-203/04 (GC) |
DEA Content | 0.2 | wt.% | DJCHEM-203/04 (GC) |
Phase separation volume (<20°C) | 0.5 | % | Visual |
Color | 30.0 | — | DJCHEM-204/04; ISO 6271: 1997, APHA |
Regulatory & Compliance
- Certifications & Compliance