m-Xylene

• Catalog No.: 95672
• CAS Number: 108-38-3
• M. F.: C8H10
• M. W.: 106.165
• Purity: ≥99.0% (GC)

SYNONYMS

• Title: 间二甲苯
• IUPAC name: 1,3-xylene
• IUPAC Traditional name: M-xylene
• Synonyms: 1,3-二甲苯; 1,3-Dimethylbenzene

DATABASE IDS

• Beilstein Number: 605441
• MDL Number: MFCD00008536
• EC Number: 203-576-3
• CAS Number: 108-38-3
• PubChem SID: 24890184

PROPERTIES

• Cation Traces: Al: ≤0.5 mg/kg
• Cation Traces: Ba: ≤0.1 mg/kg
• Cation Traces: Bi: ≤0.1 mg/kg
• Cation Traces: Ca: ≤0.5 mg/kg
• Cation Traces: Cd: ≤0.05 mg/kg
• Cation Traces: Co: ≤0.02 mg/kg
• Cation Traces: Cr: ≤0.02 mg/kg
• Cation Traces: Cu: ≤0.02 mg/kg
• Cation Traces: Fe: ≤0.1 mg/kg
• Cation Traces: K: ≤0.5 mg/kg
• Cation Traces: Li: ≤0.1 mg/kg
• Cation Traces: Mg: ≤0.1 mg/kg
• Cation Traces: Mn: ≤0.02 mg/kg
• Cation Traces: Mo: ≤0.1 mg/kg
• Cation Traces: Na: ≤0.5 mg/kg
• Cation Traces: Ni: ≤0.02 mg/kg
• Cation Traces: Pb: ≤0.1 mg/kg
• Cation Traces: Sr: ≤0.1 mg/kg
• Cation Traces: Zn: ≤0.1 mg/kg
• Evaporation Residue: ≤0.002%
• Grade: puriss. p.a.
• Impurities: ≤0.5% o- and p-xylene (GC)
• Impurities: ≤0.5% toluene (GC)
• Linear Formula: C6H4(CH3)2
• Purity: ≥99.0% (GC)
• Auto Ignition Point: 982 °F
• Boiling Point: 138-139 °C(lit.)
• Density: 0.868 g/mL at 25 °C(lit.)
• Flash Point: 25 °C
• Flash Point: 77 °F
• Melting Point: -48 °C(lit.)
• Refractive Index: n20/D 1.497(lit.)
• Refractive Index: n20/D 1.497
• Vapor Density: 3.7 (vs air)
• Explode Limits: 7 %
• GHS Signal Word: Warning
• GHS Hazard statements: H226-H312-H315-H332
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280
• RID/ADR: UN 1307 3/PG 3
• Risk Statements: 10-20/21-38
• RTECS: ZE2275000
• Safety Statements: 25
• Hazard Class: 3
• UN Number: 1307
• Packing Group: 3
• German water hazard class: 2