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


Quantity 250g
Packaging Glass Bottle

Manufacturer: thermo fisher scientific  FLB46-250

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Catalog No. B46-250

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Description & Specifications

Chemical Identifiers

Calcium (Ca) 0.05% max.
Carbonate 2.0% max.
Chloride 0.001% max.
Density 2.180g/cm³
Heavy Metals (as Pb) 5ppm max.
Identification Pass Test
Insoluble in Hydrochloric Acid 0.01% max.
Iron (Fe) 0.001% max.
Packaging Glass Bottle
Potassium (K) 0.01% max.
Sodium (Na) 0.01% max.
Strontium (Sr) 0.8% max.
Sulfide Pass Test
Viscosity [NULL]
Color White
Melting Point 78°C / 172.4°F
pH 12.5
Quantity 250g
Chemical Name or Material Barium Hydroxide Octahydrate
CAS 12230-71-6
Purity Grade Certified ACS
Physical Form Solid
Assay 98.0% min.
Assay Percent Range ≥98.0 %
Molecular Formula H2BaO2 · 8 H2O
Linear Formula Ba(OH)2·8H2O
Formula Weight 315.46g/mol
MDL Number MFCD00149152
ChemAlert Storage Symbol White
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
DOT Information DOT Class 8, : Corrosive

Specifications

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