Product Overview
Sodium Acetate, Trihydrate, Crystal, Reagent, ACS Grade
Molecular Formula: C2H9NaO5
CAS Number: 6131-90-4
Molecular Weight: 136.08
Sodium Acetate, Trihydrate, Crystal, Reagent, ACS is a colorless salt that has a wide range of uses. In the chemical laboratory it is used as a buffer solution to help keep a near constant pH. As an ACS grade Reagent, ScienceLab Sodium Acetate is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.
| TEST | MIN | MAX |
|---|---|---|
| APPEARANCE | ||
| ASSAY | 99.0 | 101.0 % |
| pH OF A 5% SOLUTION @ 25oC | 7.5 | 9.2 |
| SUBSTANCES REDUCING PERMANGANATE | TO PASS TEST | |
| INSOLUBLE MATTER | 0.005 % | |
| CHLORIDE (Cl) | 0.001 % | |
| PHOSPHATE (PO4) | 5 ppm | |
| SULFATE | 0.002 % | |
| HEAVY METALS (as Pb) | 5 ppm | |
| IRON (Fe) | 5 ppm | |
| CALCIUM (Ca) | 0.005 % | |
| MAGNESIUM (Mg) | 0.002 % | |
| POTASSIUM (K) | 0.005 % |
Shipping Information
Tariff No. 2915292000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
