Sodium Acetate 3-hydrate (Reag. USP) for analysis, ACS, ISO

Sodium Acetate 3-hydrate (Reag. USP) for analysis, ACS, ISO
Content: 25 KGM
Physical Description:
solid
Quality Name: for analysis, ACS, ISO
Specification: Assay (Perchl. Ac.): 99.0-101.0%
Identity: passes test
pH of 5% solution: 7.5-9.0

?maximum limit of impurities:
Insoluble matter in H2O: 0.005 %
Reducing substances to KMnO4 (en HCOOH): 0.005 %
Chloride (Cl): 0.0005%
Nitrogen compounds (as N): 0.001%
Phosphate (PO4): 0.0005 %
Sulfate (SO4): 0.002%
As: 0.00005%
Heavy metals (as Pb): 0.0005%

Metals by ICP [in mg/Kg (ppm)]:
Ag: 3
Al: 5
B: 3
Ba: 3
Be: 3
Ca: 10
Cd: 5
Co: 5
Cu: 3
Fe: 3
Ge: 3
Hg: 3
In: 3
K: 50
Li: 3
Mg: 5
Mn: 3
Mo: 3
Ni: 5
Pb: 5
Si: 3
Sr: 3
Ti: 3
V: 3
Zn: 3
Zr: 3