Meta-xylenediamine
Technical Data
| PROPERTIES | UNIT | SPECIFICATION | TYPICAL VALUE |
|---|---|---|---|
| Appearance | - | Colorless transparent liquid | Conform |
| Purity | wt% | 99.9min | 99.98 |
| Color, Pt-Co | - | 20max | 10 |
| Density@20°C | g/cm3 | 1.048-1.056 | 1.050 |
| Moisture | wt% | 0.3max | 0.01 |
Products Description
Meta-xylenediamine (mxda)
Appearance: Colorless transparent liquid
CAS No.: 1477-55-0
EC No.: 216-032-5
Chemical Name: 1,3-Bis(aminomethyl)benzene, meta-xylenediamine (mxda), m-xylylenediamine (mxda)
meta xylenediamine Molecular Formula: C8H12N2
Formula Weight: 136.13 g/mol
Melting point/Freezing point: 14°C
Boiling point:: 272 °C at 101.81 kPa
Density : 1.051 g/mL at 25 °C(lit.)
Vapour pressure (20°C): 0.69 Pa at 25 °C
Refractive index : n20/D 1.571(lit.)
Flash point:: 142 °C at 101.325 kPa (Closed cup)
Dissociation constant in water(pKa): pKa1: 9.52 at 20 °C; pKa2: 8.3 at 20 °C
m-xylenediamine Odor: Amine odour
m-xylylenediamine sds, m-xylylenediamine msds avaiable against request.
Meta-xylenediamine Mitsubishi
Purity: 99.9% min (w/w)
m-xylene diamine UN NO.: 2735
Hazard Class : 8
PackingGroup: II
xylylenediamine HS Code: 292159
Viscosity, mPa·s, 20℃: 6.8
Amine value, mg KOH/g: 824
Active Hydrogen Equivalent Weight: 34
xylene diamine Density: 1.05 at 20 °C
Water solubility (g/l): 100 g/L at 20 °C
n-Octanol/Water (log Po/w): log Kow (log Pow): 0.18 at 25 °C
Auto-ignition temperature: 400 °C at 1013 hPa
Decomposition temperature: Not available
Viscosity, static (mm²/s): 6.78 mm²/s (static) at 20 °C
Explosive properties: Non explosive
m-xylylenediamine acute toxicity: LD50(Oral, Rat): 930 mg/kg bw, LD50(Dermal, Rat): >3100 mg/kg bw, LC50(Inhalation, Rat): 1.34 mg/L air (4h)
Applications
m-xylenediamine uses, m-xylylenediamine uses, m-xylylenediamine epoxy
Industrial production of epoxy hardeners, epoxy curing agent, in coating and adhesive industry, fast curing, low temperature curing, low viscosity;
Used as chemical intermediates;
Use of adhesives, coatings and composites.
Application as raw material of MX-Nylon, polyurethane (Isocyanate) system;
Applied as additives in rubber.
Packing
Packed in 200KG Steel Drum, 16MT per 20GP
Packed in 1MT IBC, , 16MT per 20GP
22MT per ISOTANK
Packaged is avaiable as per requested.
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