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Ethyl 2-Amino-5-phenylthiophene-3-carboxylate Titrants and Normalized Chemical Solutions Test Specification Min Max MELTING

SKU: 75417582345
4.5
USD190.00 USD228.00

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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8

Description

Test Specification Min Max MELTING POINT 68� - 74�C 68� - 74�C ACID NUMBER 17 - 24 17 - 24 SAPONIFICATION NUMBER 90 - 93 90 - 93

Test Specification Min Max ASSAY (as Zinc Sulfate heptahydrate) 99 108

00% LOSS ON DRYING 0

Test Specification Min Max NITROGEN (ANHYDROUS BASIS) 11

Ethyl 2-Amino-5-phenylthiophene-3-carboxylate Titrants and Normalized Chemical Solutions Test Specification Min Max MELTING

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