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Disodium 4-Amino-4-nitrostilbene-22-sulfonate Biologically-modified Amino Acids 00% ELEMENTAL IMPURITIES AS REPORTED

SKU: 14669921986
4.7
USD143.00 USD183.00

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Description

00% ELEMENTAL IMPURITIES AS REPORTED ALKALIES AND ALKALINE EARTHS 0

Test Specification Min Max ASSAY 800 ug/mg 800 ug/mg MELTING RANGE 107 - 120 C 107 - 120 C SPECIFIC ROTATION

50% pH of a 1 in 4 Solution 0

0 ARSENIC (As) 5 ppm LOSS ON DRYING 0

70% pH (5% SLURRY in Water) 5

Disodium 4-Amino-4-nitrostilbene-22-sulfonate Biologically-modified Amino Acids 00% ELEMENTAL IMPURITIES AS REPORTED

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