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Sodium Arsenate Heptahydrate Crystal Reagent ACS size:25 KG 01% SULFATES (SO[@4@]) 300 ppm

SKU: 49609106222
4.2
USD316.50 USD345.50

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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

Description

01% SULFATES (SO[@4@]) 300 ppm Al

00% ORGANIC IMPURITIES TO PASS TEST IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

50% MERCURY 3 mg/kg SULFATE 0

Test Specification Min Max ASSAY (CdSO[@4@]*8/3H[@2@]O) 98

Test Specification Min Max ASSAY (TLC) 99%

Sodium Arsenate Heptahydrate Crystal Reagent ACS size:25 KG 01% SULFATES (SO[@4@]) 300 ppmTest Specification Min Max ASSAY (Na[@2@]HAsO[@4@][ 7H[@2@]O) 98. 0 102. 0 % 98. 0 102. 0 % INSOLUBLE MATTER 0. 01% ARSENITE (AsO[@2@]) 0. 01% CHLORIDE (Cl) 0. 00% NITRATE (NO[@3@]) 0. 01% SULFATES (SO[@4@]) 0. 01% HEAVY METALS (as Pb) 0. 00% IRON (Fe) 0. 00%

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