Skip to Content
Merck
CN
All Photos(1)

Key Documents

Safety Information

1.07871

Supelco

Strontium nitrate

anhydrous 99.99 Suprapur®

Synonym(s):

Strontium nitrate

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Sr(NO3)2
CAS Number:
Molecular Weight:
211.63
MDL number:
UNSPSC Code:
12352302
EC Index Number:
233-131-9
Assay:
99.99%
grade:
for inorganic trace analysis
form:
solid
solubility:
660 g/L

grade

for inorganic trace analysis

Quality Level

Assay

99.99%

form

solid

potency

2750 mg/kg LD50, oral (Rat)

pH

5-7 (20 °C, 50 g/L in H2O)

bp

645 °C/1013 hPa

mp

570 °C

solubility

660 g/L

density

2.986 g/cm3 at 20 °C

bulk density

1000 kg/m3

storage temp.

2-30°C

InChI

1S/2NO3.Sr/c2*2-1(3)4;/q2*-1;+2

InChI key

DHEQXMRUPNDRPG-UHFFFAOYSA-N

Analysis Note

Purity (metallic): ≥ 99.99 %
Assay (chelatometric): ≥ 99.0 %
Chloride (Cl): ≤ 10 ppm
Phosphate (PO₄): ≤ 10 ppm
Sulfate: ≤ 10 ppm
Al (Aluminium): ≤ 0.05 ppm
Ba (Barium): ≤ 50 ppm
Ca (Calcium): ≤ 5.0 ppm
Cd (Cadmium): ≤ 0.010 ppm
Ce (Cerium): ≤ 0.05 ppm
Co (Cobalt): ≤ 0.010 ppm
Cr (Chromium): ≤ 0.010 ppm
Cu (Copper): ≤ 0.010 ppm
Eu (Europium): ≤ 0.010 ppm
Fe (Iron): ≤ 0.05 ppm
Hg (Mercury): ≤ 0.01 ppm
K (Potassium): ≤ 5.0 ppm
La (Lanthanum): ≤ 0.010 ppm
Li (Lithium): ≤ 1.0 ppm
Mg (Magnesium): ≤ 0.50 ppm
Mn (Manganese): ≤ 0.010 ppm
Na (Sodium): ≤ 10 ppm
Ni (Nickel): ≤ 0.010 ppm
Pb (Lead): ≤ 0.010 ppm
Rb (Rubidium): ≤ 5 ppm
Sc (Scandium): ≤ 0.010 ppm
Sm (Samarium): ≤ 0.010 ppm
Tl (Thallium): ≤ 0.01 ppm
Y (Yttrium): ≤ 0.010 ppm
Yb (Ytterbium): ≤ 0.010 ppm
Zn (Zinc): ≤ 0.010 ppm

Legal Information

SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Flame over circleCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Ox. Sol. 1

Storage Class Code

5.1A - Strongly oxidizing hazardous materials

WGK

WGK 1

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service