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2-(4-Bromophenyl)-4455-tetramethyl-132-dioxaborolane Penicillins Test Specification Min Max APPEARANCE

SKU: 74104506232
4.5
EUR103.00 EUR125.00

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Description

Test Specification Min Max APPEARANCE Clear yellow to Clear yellow to IR SPECTRUM To pass test To pass test PURITY BY GAS CHROMATOGRAPHY 99% SPECIFIC ROTATION @ 25 C -130 to -143 -130 to -143

As reported As reported

[a] 25D +12

01% ELEMENTAL IMPURITIES AS REPORTED RELATED COMPOUNDS Acceptance crite Acceptance crite GLYCINE ANHYDRIDE NMT 0

Test Specification Min Max VISCOSITY OF A 2% AQUEOUS SOLUTION @ 20D [dC 15000 - 20500 cp 15000 - 20500 cp

2-(4-Bromophenyl)-4455-tetramethyl-132-dioxaborolane Penicillins Test Specification Min Max APPEARANCE

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