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Magnesium sulfate

Catalog No. 63136 Name Sigma Aldrich
CAS Number 7487-88-9 Website http://www.sigmaaldrich.com
M. F. MgO4S Telephone 1-800-521-8956
M. W. 120.3676 Fax
Purity ≥98.0% (KT) Email
Storage Chembase ID: 535

SYNONYMS

Title
硫酸镁
IUPAC name
magnesium(2+) ion sulfate
IUPAC Traditional name
magnesium(2+) ion sulfate

DATABASE IDS

EC Number 231-298-2
CAS Number 7487-88-9
PubChem SID 24882414
MDL Number MFCD00011110

PROPERTIES

Cation Traces Al: ≤20 mg/kg
Cation Traces As: ≤0.1 mg/kg
Cation Traces Ba: ≤5 mg/kg
Cation Traces Bi: ≤5 mg/kg
Cation Traces Ca: ≤400 mg/kg
Cation Traces Cd: ≤5 mg/kg
Cation Traces Co: ≤5 mg/kg
Cation Traces Cr: ≤5 mg/kg
Cation Traces Cu: ≤5 mg/kg
Cation Traces Fe: ≤10 mg/kg
Cation Traces K: ≤200 mg/kg
Cation Traces Li: ≤5 mg/kg
Cation Traces Mn: ≤20 mg/kg
Cation Traces Mo: ≤5 mg/kg
Cation Traces NH4+: ≤20 mg/kg
Cation Traces Na: ≤100 mg/kg
Cation Traces Ni: ≤5 mg/kg
Cation Traces Pb: ≤5 mg/kg
Cation Traces Sr: ≤5 mg/kg
Cation Traces Zn: ≤5 mg/kg
Empirical Formula (Hill Notation) MgSO4
Grade puriss. p.a.
Loss on Drying ≤2% loss on ignition, 600 °C
Purity ≥98.0% (KT)
Antion Traces chloride (Cl-): ≤50 mg/kg
Antion Traces nitrate (NO3-): ≤40 mg/kg
Apperance powder (very fine)
Vapor Density <0.01 (vs air)
Vapor Pressure <0.1 mmHg ( 20 °C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS OM4500000
German water hazard class 1

DETAILS

REFERENCES