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Strontium nitrate

Strontium nitrate

CAS Number: 10042-76-9

Molecular Formula: N2O6Sr

About Strontium nitrate

Strontium dinitrate (CAS No: 10042-76-9) is essential in the North American metallurgy chemical industry as a high-performance oxidizer and colorant, particularly for pyrotechnic signal flares and tracer ammunition where high-purity inorganic salts are required for consistent ballistic performance. Nitric acid strontiu...

Synonyms

  • strontium nitrate
  • STRONTIUM NITRATE
  • 10042-76-9
  • Strontium dinitrate
  • Nitric acid, strontium salt
View all

Strontium nitrate Specifications

CAS Number
10042-76-9
Molecular Formula
N2O6Sr
Molecular Weight
211.63 g/mol
IUPAC Name
strontium;dinitrate
Canonical SMILES
[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Sr+2]
InChI Key
DHEQXMRUPNDRPG-UHFFFAOYSA-N
InChI
InChI=1S/2NO3.Sr/c2*2-1(3)4;/q2*-1;+2
PubChem CID
24848
HSN No
28342910
melting_point
1058 °F (USCG, 1999)
boiling_point
1193 °F at 760 mmHg (USCG, 1999)
solubility
70.9 g/100 ml water at 18 °C, 100 g/100 ml water at 100 °C
density
2.98 (USCG, 1999) - Denser than water; will sink
Molecular Weight
211.63 g/mol
Physical appearance
White crystalline solid or powder
Melting Point
570 °C (lit.)
Boiling Point
645 °C (1,193 °F; 918 K) decomposes
Precautionary Statement Codes
P210, P220, P261, P264, P270, P271, P280, P283, P301+P312, P302+P352, P304+P340, P305+P351+P338, P306+P360, P310, P312, P321, P330, P332+P313, P337+P313, P362, P370+P378, P371+P380+P375, P403+P233, P405, and P501
Hazard Classes and Categories
Ox. Sol. 2 (100%) Acute Tox. 4 (88.5%)

Pyrotechnic Oxidizer

An oxidizer and red colorant used in the manufacture of fireworks, road flares, and marine distress signals

Chemical Precursor

A starting material for the synthesis of calcium substituted strontium hexaferrite and strontium ferrite nanoparticles via chemical co-precipitation

Synthesis Template

A precursor for the synthesis of strontium silicate phosphors for near UV light emitting diodes

Biological Reagent

A divalent ion source used in electrophysiology experiments to trigger neurotransmitter release by mimicking calcium ions

Dermatological Agent

A topical additive used to reduce skin irritation when combined with glycolic acid

Glass Additive

A specialty ingredient used to enhance thermal stability and refractive properties in optical and LCD glass production

  1. strontium nitrate
  2. STRONTIUM NITRATE
  3. 10042-76-9
  4. Strontium dinitrate
  5. Nitric acid, strontium salt

Strontium nitrate FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

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US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

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