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Barium Hydroxide Octahydrate (Crystalline/Certified ACS), Fisher Chemical


Quantity 500g
Packaging Glass Bottle

Manufacturer: fisher scientific company  FLB46500

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Catalog No. B46-500

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Assay ≥98.0%
Purity Grade Certified ACS Grade
Melting Point 78°C
Quantity 500g
Health Hazard 2 Danger
Health Hazard 3 Emergency Overview

Causes burns by all exposure routes. Ingestion causes severe swelling, severe damage to the delicate tissue and danger of perforation: Product is a corrosive material. Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or esophagus should be investigated. Wear personal protective equipment. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required.

NFPA

Health:3
Flammability:0
Instability:1
Formula Weight 315.46
UN Number 2923
DOT Information DOT Class 8, : Corrosive
Physical Form Solid
Molecular Formula H2BaO2 · 8 H2O
Viscosity [NULL]
Color White
pH 12.5
Density 2.180g/cm³
Chemical Name or Material Barium Hydroxide Octahydrate
Heavy Metals (as Pb) 5ppm max.
Potassium (K) 0.01% max.
Assay Percent Range ≥98.0 %
Sodium (Na) 0.01% max.
Linear Formula Ba(OH)2·8H2O
MDL Number MFCD00149152
CAS 12230-71-6
Calcium (Ca) 0.05% max.
Chloride 0.001% max.
Identification Pass Test
Insoluble in Hydrochloric Acid 0.01% max.
Iron (Fe) 0.001% max.
Packaging Glass Bottle
Strontium (Sr) 0.8% max.
Sulfide Pass Test
ChemAlert Storage Symbol White
Carbonate 2.0% max.

Specifications

Chemical Name or Material Barium Hydroxide Octahydrate
CAS 12230-71-6
Purity Grade Certified ACS Grade
Physical Form Solid
Assay ≥98.0%
Assay Percent Range ≥98.0 %
Molecular Formula H2BaO2 · 8 H2O
Linear Formula Ba(OH)2·8H2O
Formula Weight 315.46
MDL Number MFCD00149152
Accessories
 

Emergency Overview

Causes burns by all exposure routes. Ingestion causes severe swelling, severe damage to the delicate tissue and danger of perforation: Product is a corrosive material. Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or esophagus should be investigated. Wear personal protective equipment. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required.

NFPA

Health:3
Flammability:0
Instability:1

Danger