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Ethyl 2-Amino-5-methylthiophene-3-carboxylate Analytical Chemistry Reagents 00% MELTING RANGE 173� 178�C

SKU: 52705640367
4.4
USD790.50 USD815.50

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Description

00% MELTING RANGE 173� 178�C pH OF A 1 IN 100 SOLUTION 4 7 LOSS ON DRYING 1

Test Specification Min Max ASSAY (by VOLUME) 95

00% APPEARANCE OF SOLUTION TO PASS TEST TO PASS TEST SPECIFIC OPTICAL ROTATION +23

40% ARSENIC 10 �g/g FREE SALICYLIC ACID 0

Test Specification Min Max pH OF A 20% SLURRY @ 25�C 4 7 MICROBIAL LIMITS TO PASS TEST TO PASS TEST LOSS ON DRYING 15

Ethyl 2-Amino-5-methylthiophene-3-carboxylate Analytical Chemistry Reagents 00% MELTING RANGE 173� 178�C

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