Pay in 4 interest-free payments of $37.25 Learn more
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Test Specification Min Max ASSAY 9 +/- 0
01% CALCIUM (Ca) 0
Test Specification Min Max SENSITIVITY TO CHROMATE TO PASS TEST TO PASS TEST EXPIRATION DATE
Test Specification Min Max ASSAY (CELLULOSE GUM
00% RESIDUE AFTER IGNITION 1
Magnesium Sulfate Heptahydrate Crystal Reagent ACS Developer Test Specification Min Max ASSAYTest Specification Min Max ASSAY (MgSO[@4@][ 7H[@2@]O) 98 102. 00% pH OF A 5% SOLUTION @ 25[dC 5 8. 2 INSOLUBLE MATTER 0. 01% CHLORIDE (Cl) 5 ppm NITRATE (NO[@3@]) 0. 00% AMMONIUM (NH[@4@]) 0. 00% CALCIUM (Ca) 0. 02% HEAVY METALS (by ICP OES)) 5 ppm IRON (Fe) 5 ppm MANGANESE (Mn) 5 ppm POTASSIUM (K) 0. 01% SODIUM (Na) 0. 01% STRONTIUM (Sr) 0. 01%
