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HEPPS Biological Buffer Hydroxyanthraquinones 00% MELTING POINT WITHIN 2

SKU: 99254777446
4.4
USD179.00 USD224.00

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Ships within 48 hours · Estimated delivery Oct 22 - Oct 27

Description

00% MELTING POINT WITHIN 2

4370 - 14410 1

GRANULAR P ODOR ODORLESS ODORLESS APPEARANCE OF A SOLUTION (10 g in 15 ml) TO PASS TEST TO PASS TEST SOLUBILITY (25 g in 50 ml) TO PASS TEST TO PASS TEST CALCIUM (Ca) 200 ppm ENDOTOXIN BY LAL AS REPORTED AS REPORTED FOREIGN SUGARS

/g NITRATE TO PASS TEST TO PASS TEST COPPER 10

0 MICRON) 25 partcls/ EXPIRATION DATE

HEPPS Biological Buffer Hydroxyanthraquinones 00% MELTING POINT WITHIN 2Test Specification Min Max pKa @ 20 C APPROS. 8 APPROS. 8 pH RANGE 7. 6 8. 6 7. 6 8. 6 ASSAY (by titratration in 0. 1N NaOH) 98%

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