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Sodium Tartrate Dihydrate Crystal Reagent ACS Magnesium Dietary Minerals 5% MELTING RANGE 114� -

SKU: 12510478332
4.4
USD194.00 USD215.00

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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

Description

5% MELTING RANGE 114� - 117�C 114� - 117�C LOSS ON DRYING 0

10% ORGANIC IMPURITIES TO PASS TEST IDENTIFICATION TO PASS TEST EXPIRATION DATE RESIDUAL SOLVENTS TO PASS TEST

Test Specification Min Max ASSAY (KH[@2@]PO[@4@]) 99

6 % INSOLUBLE IN DILUTE (NH[@4@]OH) 0

Sodium Tartrate Dihydrate Crystal Reagent ACS Magnesium Dietary Minerals 5% MELTING RANGE 114� -Test Specification Min Max ASSAY (Na[@2@]C[@4@]H[@4@]O[@6@][ 2H[@2@]O) 99. 0 101. 0 % 99. 0 101. 0 % LOSS ON DRYING @ 150[dC 15. 61 15. 71 % 15. 61 15. 71 % pH OF A 5% SOLUTION @ 25[dC 7. 0 9. 0 7. 0 9. 0 INSOLUBLE MATTER 0. 01% CHLORIDE (Cl) 5 ppm PHOSPHATE (PO[@4@]) 5 ppm SULFATES (SO[@4@]) 0. 01% AMMONIUM (NH[@4@]) 0. 00% CALCIUM (Ca) 0. 01% HEAVY METALS (as Pb) 5 ppm IRON (Fe) 0. 00%

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