Strontium nitrate - 31633

Code: 31633
Strontium nitrate
Puriss. p.a., ACS Reagent, ≥99.0% (complexometric)
ACS reagent, ≥99.0% (complexometric) 

CAS Number: 10042-76-9
Linear Formula: Sr(NO3)2
Molar Mass: 211.63 g/mol
EC Number: 233-131-9
MDL Number: MFCD00011248
Catalog Number Packaging Size Container type Price QTY Cart
31633-250G 250G PLASTIC BOTTLE Contact
31633-50KG 50KG FIBERBOARD BOX Contact
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Specifications

Property Value
Assay (complexometric) min. 99.0 %
Loss on drying (105°C, 4 h) max. 0.1 %
PH (5 %, 25 °C) 5.0 - 7.0
In H2O insoluble matter (10% solution) max. 0.01 %
Ammonium (NH4) max. 0.005 %
Barium (Ba) max. 0.01 %
Calcium (Ca) max. 0.005 %
Copper (Cu) max. 0.0002 %
Iron (Fe) max. 0.0005 %
Potassium (K) max. 0.005 %
Magnesium (Mg) max. 0.002 %
Sodium (Na) max. 0.005 %
Lead (Pb) max. 0.0002 %
Zinc (Zn) max. 0.0002 %
Heavy metals (as Pb) max. 0.0005 %
Chloride (Cl) max. 0.001 %
Sulfate (SO4) max. 0.005 %
Mg and alkali salts (SO4) max. 0.15 %
Appearance complying
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Physical Properties

Property Value
Freezing point 645 °C
Density 2.980 g/cm3
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Safety Information

Property Value
Hazard Class 5.1
Package Group III
UN ID 1507
GHS Classification Oxidizing, Corrosive
Signal Word Danger
Hazard Statement(s) H318
H271
Precautionary Statement(s) P210
P280