Barium hydroxide octahydrate, Hi-AR™/ACS

SKU:
GRM1275
CAS Number : 12230-71-6
Molecular Formula : Ba(OH)₂.8H₂O
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Barium hydroxide is used in analytical chemistry for the titration of weak acids. Barium hydroxide is used in organic synthesis as a strong base
CAS Number : 12230-71-6
Molecular Formula : Ba(OH)₂.8H₂O


Product Identifier

CAS No. 12230-71-6
EC No. 241-234-5
Molecular Formula Ba(OH)₂·8H₂O
Molecular Weight 315.46
HS Code 2816 40 00
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Colourless to white hygroscopic crystals or powder or flakes or solid
Solubility 33.3 mg soluble in 1 mL of 10% hydrochloric acid
Insoluble in dilute hydrochloric acid <= 0.01%
Calcium (Ca) <= 0.05%
Carbonate (BaCO₃) <=2.0%
Chloride (Cl) <= 0.001%
Iron (Fe) <= 0.001%
Heavy metals (as Pb) <= 0.0005%
Potassium (K) <= 0.01%
Sodium (Na) <= 0.01%
Strontium (Sr) <= 0.8%
Sulphide (S) Passes test
Assay (HCl Titration) 98.00 - 102.00%

Safety Information

Hazard Pictogram(s) Hazard Pictogram CorrosiveHazard Pictogram Exclamation Mark
Signal Word Danger
Hazard Statement(s) H302- H314- H332
Precautionary Statement(s) P260- P280-P301+P330+P331- P303+P361+P353- P305+P351+P338- P501
UN No. 3262
Class 8
Packing Group II
RTECS Not available
WGK 1
CAS Number : 12230-71-6
Molecular Formula : Ba(OH)₂.8H₂O
More Information
Product Name Barium hydroxide octahydrate, Hi-AR™/ACS
SKU GRM1275
CAS No 12230-71-6
EC No. 241-234-5
Molecular formula Ba(OH)₂.8H₂O
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