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STRONTIUM PERCHLORATE

CAS No.
13450-97-0
Chemical Name:
STRONTIUM PERCHLORATE
Synonyms
Sr(ClO4)2;STRONTIUM PERCHLORATE;strontium,diperchlorate;perchloricacid,strontiumsalt;STRONTIUM PERCHLORATE, DEHYDRATED;Dihyperchloric acid strontium salt;Bishyperchloric acid strontium salt;STRONTIUMPERCHLORATEHYDRATE(99.9%-SR);Strontium perchlorate hexahydrate 99%;Strontiumperchlorate,99.9%(metalsbasis)
CBNumber:
CB3210330
Molecular Formula:
Cl2O8Sr
Molecular Weight:
286.52
MDL Number:
MFCD00049547
MOL File:
13450-97-0.mol
Last updated:2024-12-18 14:08:57

STRONTIUM PERCHLORATE Properties

Melting point <100°C
solubility soluble in ethanol, methanol
form crystal
color white
Water Solubility mol/kg H2O: 8.16 (0°C), 10.67 (25°C), 12.70 (40°C); solid phase, Sr(ClO4)2 · 4H2O (0°C), Sr(ClO4)2 ·2H2O (25°C), 3Sr(ClO4)2 · 2H2O (above 40°C) [KRU93]; soluble alcohol [HAW93]
Stability hygroscopic
CAS DataBase Reference 13450-97-0(CAS DataBase Reference)
EPA Substance Registry System Perchloric acid, strontium salt (13450-97-0)

SAFETY

Risk and Safety Statements

Hazard Codes  Xi
Risk Statements  8-34-36/38
Safety Statements  17-26-36/37/39
RIDADR  1508
HazardClass  5.1
PackingGroup  II

STRONTIUM PERCHLORATE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar 047307 Strontium perchlorate hexahydrate 99% 13450-97-0 100g $51 2021-12-16 Buy
Alfa Aesar 047307 Strontium perchlorate hexahydrate 99% 13450-97-0 500g $127 2021-12-16 Buy
Strem Chemicals 93-3817 Strontium perchlorate hydrate (99.9%-Sr) 13450-97-0 100g $102 2024-03-01 Buy
Strem Chemicals 93-3817 Strontium perchlorate hydrate (99.9%-Sr) 13450-97-0 500g $410 2024-03-01 Buy
Alfa Aesar 047307 Strontium perchlorate hexahydrate 99% 13450-97-0 1kg $306 2021-12-16 Buy
Product number Packaging Price Buy
047307 100g $51 Buy
047307 500g $127 Buy
93-3817 100g $102 Buy
93-3817 500g $410 Buy
047307 1kg $306 Buy

STRONTIUM PERCHLORATE Chemical Properties,Uses,Production

Chemical Properties

white crystal(s); hygroscopic [STR93]

Physical properties

Strontium perchlorate has the formula, Sr(ClO4)2 and a molecular weight of 286.52 g/mol. It is a white solid with a melting point of 100°C. Its density is 2.073 g/ cm3 and it is lightly soluble in water (3.21 g/100 ml at 20°C). It can be prepared by reaction of strontium carbonate with a solution of perchloric acid or ammonium perchlorate:
SrCO3+ 2HClO4→Sr(ClO4)2+H2O+ CO2
In an aqueous solution, the hexahydrate results.
Sr(ClO4)2·6H2O has the molecular weight of 394.63 g/ mol and a CAS number of 13450-97-0. A trihydrate, Sr(ClO4)2·3H2O is also known, having the molecular weight of 340.57 g/mol and a CAS number of 15650- 09-6.

General Description

A colorless crystalline powder. Dangerous fire risk when in contact with organic materials. Used to make other chemicals.

Air & Water Reactions

Denser than water and soluble in water.

Reactivity Profile

Oxidizing agents, such as STRONTIUM PERCHLORATE, can react with reducing agents to generate heat and products that may be gaseous (causing pressurization of closed containers). The products may themselves be capable of further reactions (such as combustion in the air). The chemical reduction of materials in this group can be rapid or even explosive, but often requires initiation (heat, spark, catalyst, addition of a solvent). Explosive mixtures of inorganic oxidizing agents with reducing agents often persist unchanged for long periods if initiation is prevented. Such systems are typically mixtures of solids, but may involve any combination of physical states. Some inorganic oxidizing agents are salts of metals that are soluble in water; dissolution dilutes but does not nullify the oxidizing power of such materials. Organic compounds, in general, have some reducing power and can in principle react with compounds in this class. Actual reactivity varies greatly with the identity of the organic compound. Inorganic oxidizing agents can react violently with active metals, cyanides, esters, and thiocyanates.

Health Hazard

Inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution.

Fire Hazard

These substances will accelerate burning when involved in a fire. Some may decompose explosively when heated or involved in a fire. May explode from heat or contamination. Some will react explosively with hydrocarbons (fuels). May ignite combustibles (wood, paper, oil, clothing, etc.). Containers may explode when heated. Runoff may create fire or explosion hazard.

STRONTIUM PERCHLORATE Preparation Products And Raw materials

Raw materials

Preparation Products

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Bishyperchloric acid strontium salt Dihyperchloric acid strontium salt Sr(ClO4)2 Strontium perchlorate dihydrate (99.9%-Sr) STRONTIUM PERCHLORATE, HYDRATED REAGENT STRONTIUM PERCHLORATE STRONTIUM PERCHLORATE, DEHYDRATED perchloricacid,strontiumsalt Strontiumperchlorate,99.9%(metalsbasis) STRONTIUM PERCHLORATE, DEHYDRATED REAGENT Strontium perchlorate hexahydrate≥99.9% Strontiumperchloratehexahydrate(99.9%-Sr) Strontium perchlorate hexahydrate, 99.9% (metals basis) STRONTIUMPERCHLORATEHYDRATE(99.9%-SR) STRONTIUM PERCHLORATE, ANHYDROUS, REAGENTSTRONTIUM PERCHLORATE, ANHYDROUS, REAGENTSTRONTIUM PERCHLORATE, ANHYDROUS, REAGENTSTRONTIUM PERCHLORATE, ANHYDROUS, REAGENT strontium,diperchlorate Strontium perchlorate hexahydrate 99% 13450-97-0 SrCl2O8 SrClO42H2O SrClO426H2O ClHO412Sr SrClO422H2O metal perchlorate salt