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1-(4-Nitrophenyl)pyrrole size:1 GM 00% EXTRANEOUS MATERIAL 6 ppm

SKU: 20448012203
4.0
USD216.50 USD236.50

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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

Description

00% EXTRANEOUS MATERIAL 6 ppm

Test Specification Min Max ASSAY 31 - 35 % 31 - 35 % APPEARANCE LIGHT TO DARK LIGHT TO DARK

90% STABILIZER (Amylene) 100 200 ppm LIQUID CHROMATOGRAPHY SUITABILITY TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs

5 % RESIDUE AFTER EVAPORATION 1 ppm PEROXIDE (as H[@2@]O[@2@]

50% ALKALINITY (as Na[@2@]CO[@3@]) TO PASS TEST(lim TO PASS TEST(lim IRON (Fe) 0

1-(4-Nitrophenyl)pyrrole size:1 GM 00% EXTRANEOUS MATERIAL 6 ppm

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