Sodium Sulfate Anhydrous Granular Powder 12 Kg Baker Analyzed® A.C.S. Reage

For laboratory, research or manufacturing use. Comes in a 3.5 gallon high-density polyethylene (HDPE) container.

Formula: Na₂SO₄

Formula Weight: 142.04

ACS - Assay (Na2SO4): >= 99.0 %

ACS - Insoluble Matter: <= 0.01 %

ACS - Loss on Ignition: <= 0.5 %

ACS - pH of 5% Solution at 25°C: 5.2 - 9.2

ACS - Chloride (Cl): <= 0.001 %

ACS - Phosphate (PO4): <= 0.001 %

ACS - Calcium (Ca): <= 0.01 %

ACS - Magnesium (Mg): <= 0.005 %

ACS - Potassium (K): <= 0.01 %

ACS - Nitrogen Compounds (as N): <= 5 ppm

ACS - Heavy Metals (as Pb): <= 5 ppm

ACS - Iron (Fe): <= 0.001 %

CAS Number:  7757-82-6

HTS Number: 2833115010

Specific Gravity:  1L = 2.68 Kg

Management of Change:  N