$457
- Lead Time: 2-4 weeks
- Quantity: 4
- Size: 4 liter / 1 gallon
- Style: chemical
Xylenes ACS Reagent ≥98.5% 4 Liter Case/4
Synonym: Xylene mixture of isomers
- CAS Number 1330-20-7
- Linear Formula C6H4(CH3)2
- Molecular Weight 106.17
- MDL number MFCD00077264
- PubChem Substance ID 329752747
- NACRES NA.21
| Quality Level | 200 |
| Grade | ACS reagent |
| Vapor Density | 3.7 (vs air) |
| Vapor Pressure | 18 mmHg (37.7°C) |
| InChI Key | MVZVDAGWAAZJPE-UHFFFAOYSA-N |
| Assay | ≥98.5% xylenes + ethylbenzene basis |
| composition | C6H5CH2CH3, ≤25% |
| Expl. Lim. | 7 % |
| Impurities | H2SO4, passes test ≤0.003% S compounds ≤0.05% water |
| evapn. residue | ≤0.002% |
| color | APHA: ≤10 |
| Refractive Index | n20/D 1.497 (lit.) |
| bp | 137-140°C (lit.) |
| mp | -34°C |
| Density | 0.86 g/mL at 25°C (lit.) |
Safety Information
Signal word Danger
Hazard statements H226-H304-H312 + H332-H315-H319-H335-H373-H412
Precautionary statements P210-P260-P280-P301 + P310-P305 + P351 + P338-P370 + P378
RIDADR UN1307 – class 3 – PG 3 – Xylenes
WGK Germany 2
Flash Point(F) 77°F
Flash Point(C) 25°C
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