LG20084 | 2-tert-Butyl-4-Methoxyphenol (RFE, USP-NF, BP, Ph. Eur.) L.G

CAS Number

121-00-6

Formula

C11H16O2

Weight

M: 180,25 EC: 204-442-7 NC: 2909 50 90

Specifications
Minimum assay (as C11H16O2) 98,5 %
Identity according to Pharmacopoeias p/t.
MAX. IMPURITIES
Appearance of solution p/t.
Insoluble matter in C2H6O p/t.
Residue on ignition (as SO4) 0,01 %
3-tert-Butyl-4-Methoxyphenol 10 %
Hydroquinone p/t.
Organic volatile impurities p/t.
Related substances p/t.
Heavy metals (as Pb) 0,001 %
As 0,0003 %
Ni 0,0005 %
Pb 0,0005 %

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