Panreac Química S.A.

PRODUCT CODE:  131192

Benzene (Reag. Ph. Eur.) PA-ACS-ISO



C6H6



M.= 78,11CAS [71-43-2]EINECS 200-753-7
NC 2902 20 00

SYNONYMS: Cyclohexatriene · Benzol ·
PHYSICAL DATA: Clear, colourless liquid · Solubility in water at 20ºC 0,7 g/l · D at 20/4: 0,878 · M.P.: 5,5 ºC · B.P.: 80,1 ºC · n20/D:1,5011 · Flash P.: -11ºC · Ign.T: 555 ºC · Vap.press. at 20ºC 101 hPa · Viscosity at 25ºC 0,66 mPas · Dielec. constant at 20 ºC 2,3 · Evap. number (DIN 53170) 3 · Heat evap. at 80ºC 550 KJ/Kg · Satur. conc. at 20 ºC 319 g/m3 · Expl. limit 1,4-8 in vol% ·

APPLICATIONS: Analytical reagent: RFE · USP 26 · BP · Ph. Eur. IV · For derivatization in G.C. ·
BIBLIOGRAPHY:  Merck Index 12 , 1094 13 , 1066 · Sax BBL 250 · Safety 2 , 349 A · Kühn-Birett B 12 · Beilstein 5, 179 I , 95 II , 119 III , 469 IV , 583 · BRN: 969212 · Ullmann (5.) 3 , 475 · ACS IX , 184 X , 197 · ISO 6353/3-1987 R - 48 , 11 ·



HAZARDOUS: E.C.: 601-020-00-8 · RTECS: CY 1400000 · LD50 orl rat 930 mg/Kg · LD L0 orl man 50 mg/Kg · LC50 ihl rat 10000 ppm/7h · VLA-ED: 9,7 mg/m3 ·
    R: 45-46-11-36/38-E48/23/24/25-E68/20/21/22
S: 53-45


TRANSPORT REGULATIONS: UN: 1114 · ADR: 3/II · IMDG: 3/II · IATA: 3/II · PAX: 305 · CAO: 307·
WEIGHT/VOLUME INFORMATION: 1lX0,879kg     1kgX1,138l
OBSERVATIONS: May be subject to export control ·



SPECIFICATIONS:
Minimum assay (G.C.)99,5 %
IdentityIR p/t.
Density at 20/40,877-0,878
Freezing pointZ5,2°C

MAXIMUM LIMIT OF IMPURITIES
  
APHA colour10
Non-volatile matter0,001 %
Darkened substances by H2SO4p/t.
Sulphur compounds (as CS2)0,0003 %
Acidity0,0001 meq/g
Alkalinity0,0001 meq/g
Water (H2O)0,03 %
Thiophene (C4H4S)0,0001 %

Metals by ICP [mg/Kg (ppm)]
  
Ag0,05
Al0,5
As0,05
Au0,05
B0,02
Ba0,1
Be0,02
Bi0,05
Ca0,5
Cd0,05
Co0,02
Cr0,02
Cu0,02
Fe0,1
Ga0,02
Ge0,05
Hg0,05
In0,05
K0,1
Li0,05
Mg0,1
Mn0,02
Mo0,02
Na0,5
Ni0,02
P0,2
Pb0,1
Pt0,02
S0,2
Sb0,02
Si0,2
Sn0,1
Sr0,2
Ti0,02
Tl0,02
V0,02
Zn0,1
Zr0,02