1.09666

Ciclohexano

for analysis EMSURE^® ACS,ISO,Reag. Ph Eur

• Sinónimos: Ciclohexano, Hexahidrobenzeno, Hexametileno, Nafteno
• Fórmula empírica (notación de Hill): C₆H₁₂
• Número de CAS: 110-82-7
• Peso molecular: 84.16
• Beilstein/REAXYS Number: 1900225
• MDL number: MFCD00003814
• UNSPSC Code: 12191504
• EC Index Number: 203-806-2
• NACRES: NA.21
• grade: ACS reagent; for analytical purposes
• assay: ≥99.5% (GC)
• bp: 80.7 °C (lit.)
• vapor pressure: 168.8 mmHg ( 37.7 °C); 77 mmHg ( 20 °C)

Propiedades

• grade: ACS reagent; for analytical purposes
• Quality Level: 300
• agency: reag. ISO; reag. Ph. Eur.
• vapor density: 2.9 (vs air)
• vapor pressure: 168.8 mmHg ( 37.7 °C); 77 mmHg ( 20 °C)
• product line: EMSURE^®
• assay: ≥99.5% (GC)
• form: liquid
• autoignition temp.: 500 °F
• potency: >5000 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 9 %
• dilution: (for analytical testing)
• impurities: ≤0.0003 meq/g Acidity; ≤0.01% Ethanol (GC); ≤0.01% Water; ≤0.05% Aromatics (as benzene); ≤0.05% Cyclohexene (GC)
• evapn. residue: ≤0.001%
• color: clearAPHA: ≤10
• refractive index: n20/D 1.426 (lit.)
• kinematic viscosity: 1.26 cSt(20 °C)
• bp: 80.7 °C (lit.)
• mp: 4-7 °C (lit.)
• transition temp: flash point -18 °C
• solubility: 0.05 g/L
• density: 0.779 g/mL at 25 °C (lit.)
• cation traces: Al: ≤0.00005%; B: ≤0.000002%; Ba: ≤0.00001%; Ca: ≤0.00005%; Cd: ≤0.000005%; Co: ≤0.000002%; Cr: ≤0.000002%; Cu: ≤0.000002%; Fe: ≤0.00001%; Mg: ≤0.00001%; Mn: ≤0.000002%; Ni: ≤0.000002%; Pb: ≤0.00001%; Sn: ≤0.00001%; Zn: ≤0.00001%
• SMILES string: C1CCCCC1
• storage temp.: 2-30°C
• InChI: 1S/C6H12/c1-2-4-6-5-3-1/h1-6H2
• InChI key: XDTMQSROBMDMFD-UHFFFAOYSA-N

Descripción

General description

Los disolventes de grado EMSURE son idóneos para un amplio espectro de aplicaciones clásicas de laboratorio y se utilizan a menudo en aplicaciones de laboratorio reguladas y muy exigentes. EMSURE proporciona las mejores y más extensas especificaciones de productos en todo el mundo. Declaramos que nuestra gama EMSURE cumple la normativa ACS, la sección de reactivos de la Farmacopea Europea (React. Ph Eur) y las normas ISO.

Linkage

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Other Notes

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Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• pictograms: GHS02,GHS07,GHS08,GHS09
• signalword: Danger
• hcodes: H225 - H304 - H315 - H336 - H410
• pcodes: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: -4.0 °F - closed cup
• flash_point_c: -20 °C - closed cup