Alfa Aesar™ Sodium chromate, anhydrous, 98%

Manufacturer: Alfa Aesar™ A10547-22

Quantity 100g

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Catalog No. AAA1054722

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    Chemical Identifiers

    CAS 7775-11-3
    Molecular Formula Na2CrO4
    Formula Weight 161.97g/mol
    MDL Number MFCD00003484
    UN Number UN3288
    Merck Index 14,8601
    Chemical Name or Material Sodium chromate, Anhydrous

    Specifications

    Odor Odorless
    Melting Point 792°C
    Quantity 100g
    CAS 7775-11-3
    Molecular Formula Na2CrO4
    Formula Weight 161.97g/mol
    MDL Number MFCD00003484
    UN Number UN3288
    Merck Index 14,8601
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H301-H311-H330-H334-H340-H350-H360-H372-H314-H318-H317
    Toxic if swallowed.
    Toxic in contact with skin.
    Fatal if inhaled.
    May cause allergy or asthma symptoms or breathing difficulties if inhaled.
    May cause genetic defects.
    May cause cancer.
    May damage fertility or the unborn child.
    Causes damage to organs through prolonged or repeated exposure.
    Causes severe skin burns and eye damage.
    Causes serious eye damage.
    May cause an allergic skin reaction.
    Health Hazard 3 GHS P Statement
    P260-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    Specific treatment is urgent (see label).
    Rinse mouth.
    Remove/Take off immediately all contaminated clothing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
    RTECS Number GB2955000
    TSCA TSCA
    Chemical Name or Material Sodium chromate, Anhydrous
    Assay 98%

    Description

    Applications
    Sodium chromate anhydrous is used as a corrosion inhibitor in the petroleum industry, wood preservative and dyeing auxiliary in the textile industry. It is also used to prepare pigments for paints and inks. It also finds use in pharmaceuticals to determine red blood cell volume. In synthetic chemistry, it is utilized as an oxidant to convert primary alcohols and secondary alcohols to carboxylic acids and ketones respectively.

    Solubility
    Soluble in water. Slightly soluble in methanol and ethanol.

    Notes
    Hygroscopic. Incompatible with combustible materials and reducing agents.

    GHS H Statement
    H301-H311-H330-H334-H340-H350-H360-H372-H314-H318-H317
    Toxic if swallowed.
    Toxic in contact with skin.
    Fatal if inhaled.
    May cause allergy or asthma symptoms or breathing difficulties if inhaled.
    May cause genetic defects.
    May cause cancer.
    May damage fertility or the unborn child.
    Causes damage to organs through prolonged or repeated exposure.
    Causes severe skin burns and eye damage.
    Causes serious eye damage.
    May cause an allergic skin reaction.

    GHS P Statement
    P260-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    Specific treatment is urgent (see label).
    Rinse mouth.
    Remove/Take off immediately all contaminated clothing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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