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calcium atom

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Origin: China

Cas No: 7440-70-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

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  • Products Specification
  • Product Description
  • Property

    CAS No.: 7440-70-2 Formula: CaH2 Molecular Weight: 42.09390

    Basic Info

    Chemical Name calcium atom
    Synonyms

    calcium powder;
    3h-phenoxazine,actinomycindderiv.;
    Calcium;
    actinomycin-V;
    calcium monocation;
    dialuminium trioxide;
    activated calcium powder;
    ACTINOMYCIN X2;
    activated alumina;
    5'-(Methylthio-d3)adenosine;
    [A3-(4-oxo-L-proline)]-actinomycin-D;
    5'-S-(Methyl-d3)thioadenosine;
    Brockmann 1;
    3a-(4-oxo-l-proline)-actinomycin;
    5'-Deoxy(Methylthio-d3)adenosine;

    CAS No. 7440-70-2
    Molecular Formula CaH2
    Molecular Weight 42.09390
    PSA 0.00000
    LogP 0.22500

    Properties

    Appearance & Physical State softish silver-white metal
    Density 1.54
    Boiling Point 1484ºC
    Melting Point 845ºC
    Stability Stable, but reacts with water to release hydrogen and produce calcium hydroxide. Incompatible with strong oxidizing agents, alcohols, moisture.
    Storage Condition water-free area

    Safety Info

    Hazard Class 4.3
    Safety Statements S24/25-S43-S8
    HS Code 2805120090
    WGK Germany 1
    Packing Group II
    RIDADR UN 1401 4.3/PG 2
    Risk Statements R15
    Hazard Codes F
    Signal Word Danger
    Caution Statement P231 + P232; P422
    Symbol GHS02
    Hazard Declaration H261

    Synthesis Route

    Calcium carbidecalcium atom+carbon atom
    Calcium carbidecalcium atom
    calcium hexaamminecalcium atom

    Precursor

    Calcium hydride
    Selenium oxychloride
    magnesium atom
    calcium hexaammine

    Downstream Product

    calcium,ethane,iodide
    silicon atom
    fentin chloride
    Tetraphenyltin

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