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Barium hydroxide octahydrate

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Products Intro: Product Name:Barium hydroxide octahydrate
CAS:12230-71-6
Purity:99% Package:100g,500g,1KG,10KG,100KG
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Purity:99% Package:500G;1KG;5KG;25KG
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Products Intro: Product Name:Barium hydroxide octahydrate
CAS:12230-71-6
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Products Intro: Product Name:Barium hydroxide octahydrate, 99.99%
CAS:12230-71-6
Purity:99.99% Package:1KG
Barium hydroxide octahydrate Basic information
Product Name:Barium hydroxide octahydrate
Synonyms:Barium hydroxide octahydrate, (trace metal basis), 99.99%;Barium(II) hydroxide octahydrate 99.99%;Barium Hydroxide 99.99%;BariuM hydroxide octahydrate, 99.99%, (trace Metal basis);BariuM hydroxide octahydrate, for analysis, 98+% 1KG;BARIUM HYDROXIDE OCTAHYDRATE FOR ANALYSI;BARIUM (II) HYDROXIDE;BARIUM HYDROXIDE 8H2O
CAS:12230-71-6
MF:BaH18O10
MW:315.46
EINECS:602-490-7
Product Categories:metal hydroxide;Reagents and Controls for Phosphoprotein Analysis;A-B, Puriss p.a. ACS;Puriss p.a. ACS;Chemical Synthesis;Inorganic Bases;Synthetic Reagents;A-B, Puriss p.a.;Analytical Reagents for General Use;Puriss p.a.;Industrial/Fine Chemicals;ACS GradeChemical Synthesis;Essential Chemicals;Routine Reagents;Dephosphorylation ReagentChemical Synthesis;Inorganic BasesPost-Translational Modification;Phosphorylation Analysis;Protein Modification;Protein Structural Analysis
Mol File:12230-71-6.mol
Barium hydroxide octahydrate Structure
Barium hydroxide octahydrate Chemical Properties
Melting point 78 °C(lit.)
density 2.18
storage temp. Store at +5°C to +30°C.
solubility 72g/l
form Solid
color White
PH14 (H2O, 20℃)(saturated aqueous solution)
Water Solubility 56 g/L (15 ºC)
Sensitive Air Sensitive & Hygroscopic
Merck 14,977
Stability:Stable.
CAS DataBase Reference12230-71-6(CAS DataBase Reference)
Safety Information
Hazard Codes C
Risk Statements 20/22-34-20/21
Safety Statements 26-36/37/39-45
RIDADR UN 3262 8/PG 2
WGK Germany 1
RTECS CQ9200000
9-34
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 28164000
ToxicityLD50 orally in Rabbit: 550 mg/kg
MSDS Information
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Barium hydroxide octahydrate Usage And Synthesis
DescriptionBarium hydroxide is available as colourless or white crystals. It is odourless and soluble in water. It is stable under ordinary conditions of use and storage. It is incompatible with acids, oxidisers, and chlorinated rubber. Barium hydroxide is corrosive to metals such as zinc. Barium hydroxide is very alkaline and rapidly absorbs carbon dioxide from air, becoming completely insoluble in water. Barium hydroxide is used in analytical chemistry for the titration of weak acids. Barium hydroxide is used in organic synthesis as a strong base. Barium hydroxide decomposes to barium oxide when heated to 800°C.
Chemical Propertieswhite crystalline powder
UsesIt is extensively used in the manufacturing of barium salts and barium organic compounds, refining oils and sugar.
UsesIn manufacture of alkali, glass; in synthetic rubber vulcanization, in corrosion inhibitors, pesticides, sugar industry; boiler scale remedy; refining animal and vegetable oils; softening water. Catalyst in organic synthesis.
Purification MethodsIt crystallises from water (1mL/g) and readily absorbs CO2 from air. It effloresces to the monohydrate. It dehydrates to Ba(OH)2 in dry air at 100o. An aqueous solution (baryta water) absorbs CO2 to form a white precipitate of BaCO3.
Tag:Barium hydroxide octahydrate(12230-71-6) Related Product Information
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