Magnesium Sulfate 7-hydrate (Reag. USP) for analysis, ACS

Solubility:

water 710 g/l at 20 °C

Physical Description:

solid

Product Code:

131404

Product Name:

Magnesium Sulfate 7-hydrate (Reag. USP) for analysis, ACS

Quality Name:

for analysis, ACS

Specifications:

Assay (Compl.): 99.5-102.0%
Identity: passes test
pH of 5% solution: 5.0-7.0

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Chloride (Cl): 0.0005%
Ammonium (NH4): 0.002%
Phosphate (PO4): 0.001 %
Nitrate (NO3): 0.001%
As: 0.00005 %
Heavy Metals (ICP-OES): 0.0005 %

Metals by ICP [in mg/Kg (ppm)]
Ag: 5
Al: 5
Au: 5
B: 5
Be: 5
Bi: 5
Ca: 40
Cd: 5
Co: 5
Cr: 5
Cu: 5
Fe: 5
Ga: 5
Ge: 5
In: 5
K: 50
Li: 5
Mn: 1
Mo: 5
Na: 50
Ni: 5
Pb: 5
Sb: 5
Se: 5
Si: 5
Sn: 5
Sr: 50
Ti: 5
Zn: 5
Zr: 5

WGK:

1

Storage:

Room Temperature.

Master Name:

Magnesium Sulphate 7-hydrate

Synonyms Long Text:

Epsom Salt

EINECS:

231-298-2

CS:

28332100

Scarica la TDS in pdf per le specifiche complete