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A200430 | o-Xylene (Reag. USP, Ph. Eur.) ANALYTIC

M: 106,17 EC: 202-422-2 NC: 2902 41 00 UN: 1307

IATA: 3/III PAX: 309 CAO: 310

Signal Word: Warning

27 H226-H332-H312-H315

1l~0,882kg 1kg~1,134l

  • CAS Number:   95-47-6
  • Formula:   C6H4(CH3)2
  •  
Specifications

Minimum assay (G.C.).................................................................... 99,0 %

Identity..............................................................................................IR p/t.

Density at 20/4....................................................................... 0,880-0,884

Refractive index n 20/D...................................................... 1,5040-1,5060

MAX. IMPURITIES

APHA colour...........................................................................................10

Non-volatile matter....................................................................... 0,001 %

Benzene (G.C.)................................................................................. 0,1 %

Ethylbenzene (G.C.).......................................................................... 0,1 %

Toluene (G.C.)................................................................................... 0,1 %

m-Xylene + p-Xylene (G.C.).............................................................. 0,5 %

Darkened substances by H2SO4........................................................... p/t.

Sulphur compounds (as CS2)..................................................... 0,0003 %

Acidity.................................................................................. 0,0002 meq/g

Alkalinity.............................................................................. 0,0002 meq/g

Water (H2O)..................................................................................... 0,05 %

Thiophene (C4H4S)...................................................................... 0,0002 %

Metals by ICP [mg/Kg (ppm)]

Ag.........................0,05

Al............................0,5

As.........................0,05

Au.........................0,05

B...........................0,02

Ba...........................0,1

Be.........................0,02

Bi..........................0,05

Ca...........................0,5

Cd.........................0,05

Co.........................0,02

Cr..........................0,02

Cu.........................0,02

Fe............................0,1

Ga.........................0,02

Ge.........................0,05

Hg...........................0,1

In...........................0,05

K.............................0,1

Li...........................0,05

Mg..........................0,1

Mn........................0,02

Mo........................0,02

Na...........................0,5

Ni..........................0,02

P.............................0,2

Pb...........................0,1

Pt..........................0,02

S.............................0,2

Sb.........................0,02

Si............................0,2

Sn...........................0,1

Sr............................0,2

Ti...........................0,02

Tl...........................0,02

V...........................0,02

Zn...........................0,1

Zr..........................0,02

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