A200295 | Phthalic Anhydride ANALYTIC-ACS

CAS Number

85-44-9

Formula

C8H4O3

Weight

M: 148,12 EC: 201-607-5 NC: 2917 35 00 UN: 2214

IATA: 8/III PAX: 822 CAO: 823

Signal Word: Danger

758 H302-H335-H315-H318-H334-H317

 

Specifications
Assay (Morpholine meth.) 99,0-100,2%
Identity IR p/t.
Melting range 129-132°C
MAX. IMPURITIES
Residue on ignition (as SO4) 0,01 %
Sulphur compounds (as SO4) 0,003 %
Chloride (Cl) 0,002 %
Heavy metals (as Pb) 0,0005 %
Cu 0,0005 %
Fe 0,0005 %
Ni 0,0005 %
Pb 0,0005 %

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