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112384 Titanium hydride

112384
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7704-98-5 231-726-8 H₂Ti TiH₂ 49.88 g/mol

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          Description
          Catalogue Number112384
          References
          Product Information
          CAS number7704-98-5
          EC number231-726-8
          Hill FormulaH₂Ti
          Chemical formulaTiH₂
          Molar Mass49.88 g/mol
          HS Code2850 00 20
          Quality LevelMQ200
          Applications
          ApplicationTitanium hydride fine powder 98+. CAS No. 7704-98-5, EC Number 231-726-8.
          Biological Information
          Physicochemical Information
          Density3.76 g/cm3 (20 °C)
          Flash point>400 °C
          Melting Point>400 °C
          Bulk density1400 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H228: Flammable solid.
          Precautionary Statement(s)P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
          Signal WordDanger
          Storage class4.1B Flammable solid hazardous materials
          WGKWGK 1 slightly hazardous to water
          Disposal26
          Alkali and alkaline-earth metals should be taken up in an inert solvent and neutralized by adding 2-propanol (Cat. No. 100995) dropwise with stirring. Should the reaction be more violent than expected, conversion should be carried out with tert-butanol or octanol. Caution: This reaction produces hydrogen, which can form explosive mixtures; take necessary precautions. When the reaction has ceased, add water dropwise; neutralize; container D. In the case of alkali or alkaline-earth borohydrides, add methanol (Cat. No. 106008) with stirring; in the case of alkali or alkaline-earth amides and hydrides, organoaluminium and organotin hydrides, add 2-propanol (Cat. No. 100995) dropwise. The substances, which are usually in solid form, should be previously suspended in an ether! When the respective reaction has ceased, hydrolize with water; then neutralize. Container D or E. Lithium aluminium hydride must also be destroyed by slurrying in an ether. Under an inert gas and with thorough stirring, add dropwise a 1:4 mixture of ethyl acetate (Cat. No. 822277) and the ether used to prepare the slurry. Always ensure thorough mixing (stirring)! Container A.
          Safety Information
          Hazard Symbols Hazard SymbolsFlammable
          Categories of dangerhighly flammable
          R PhraseR 11
          Highly flammable.
          S PhraseS 7/8-43
          Keep container tightly closed and dry.In case of fire, use powder extinguisher. Never use water.
          Product Usage Statements
          Storage and Shipping Information
          StorageNoTempLimit
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1871 , 4.1, II
          Declaration (transport by air) IATA-DGRUN 1871 , 4.1, II
          Declaration (transport by sea) IMDG-CodeUN 1871 , 4.1, II
          Supplemental Information
          Specifications
          Identity (elemental analysis)passes test
          Assay (potentiometric)≥ 98.0 %
          H (Hydrogen)3.6 - 4.4 %