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Dextran 40 Powder USP IC Eluent Concentrates Test Specification Min Max ASSAY

SKU: 69709422759
4.6
USD34168.00 USD34191.00

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Description

Test Specification Min Max ASSAY 98% APPEARANCE CLEAR LIGHT YELL CLEAR LIGHT YELL

Test Specification Min Max ASSAY (K[@2@]HPO[@4@]) 98

5% SOLUBILITY (5g in 50ml) TO PASS TEST TO PASS TEST IRON (Fe) 0

25 % APPROX

Test Specification Min Max ARSENIC (As) 500 ppm 500 ppm MOLYBDENUM (Mo) 100 ppm 100 ppm SILICON (Si) 100 ppm 100 ppm EXPIRATION DATE

Dextran 40 Powder USP IC Eluent Concentrates Test Specification Min Max ASSAYTest Specification Min Max WEIGHT AVERAGE MOLECULAR WEIGHT 35,000 45,000 NUMBER AVERAGE MOLECULAR WEIGHT 16,000 30,000 SPECIFIC ROTATION +195 to +203 +195 to +203 SAFETY TO PASS TEST TO PASS TEST pH (1 IN 10) 4. 5 7 COLOR OF SOLUTION TO PASS TEST TO PASS TEST LOSS ON DRYING 7. 00% SULFATE 0. 03% ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED AS REPORTED LEAD (Pb) AS REPORTED AS REPORTED ARSENIC (As) AS REPORTED AS REPORTED MERCURY (Hg) AS REPORTED AS

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