زایلین (مخلوط ايزومرها)

Name: Xylene

Grade: Histology

Application: Clinical

Synonyms: Dimethylbenzene

CAS Number: 1330-20-7 EC Number: 601-022-00-9 Molar Mass: 106.2 g/mol Chemical Formula: C₈H₁₀

Download: Datasheet | CoA | SDS

آزمایشگاه های تشخیص طبی – حلال

اطلاعات عمومی

Chemical formula: C₈H₁₀	Molar Mass: 106.2 g/mol
Appearance: Colorless liquid	Density: 0.863 g/cm³ (20 °C)
Solub. in water: 0. 2 g/l (20 °C)	Melting point: : >-34˚C
Boiling point: 137 – 143 °C	Flash point: 25^°C
Storage temp.: Below +30 °C	Cautions: Flammable, harmful, irritant
R: 10-20/21-38	S: 25
HS-No.: 2902 44 00	EC-Index-No.: 601-022-00-9

مشخصات فنی

Assay (as C8H10 )	≥	99	%
Identification B (GC)		Conforms
Solubility		Conforms
Appearance & Colour		Conforms
Density @20°C		0.860 – 0.866	g/cm³
Refractive Index (@20.0°C)		1.495-1.499
Boiling range @137-142°C	≥	95	%vol
Readily carbonizable substances		Conforms
Acidity	≤	0.5	ml
Evaporation residue	≤	0.005	%
Water	≤	0.05	%

کد سفارش

علائم هشدار

Hazard Symbol

اطلاعات عمومی