Perchloric Acid, 70% (Certified ACS), Fisher Chemical

Quantity 8 lb.
Packaging Glass Bottle

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Catalog No. A229-8LB

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    Chemical Identifiers

    CAS 7601-90-3, 7732-18-5,7732-18-5
    Assay Percent Range 69.0 to 72.0 w/w %
    Molecular Formula HClO4
    Formula Weight 100.46g/mol
    MDL Number MFCD00011325
    Chemical Name or Material Perchloric Acid, 70%
    Assay 69.0 to 72.0 w/w%
    Grade Certified ACS

    Specifications

    Additional Information Vapor Pressure: 6.8mmHg at 25°C
    Chloride 0.001% max.
    Density 3.46 (Air = 1.0)
    Heavy Metals (as Pb) 1ppm max.
    Identification Pass Test
    Ignition Residue 0.003% max.
    Iron (Fe) 1ppm max.
    Nitrogen Compounds 0.003% max.
    Packaging Glass Bottle
    Silicate and Phosphate 5ppm max.
    Sulfate 0.001% max.
    Vapor Pressure 6.8mmHg at 25°C
    Flash Point 113°C
    Normality approx. 11.7
    Melting Point -18°C / -0.4°F
    Boiling Point 203°C / 397.4°F
    pH 0.1
    Color Colorless
    Quantity 8 lb.
    CAS 7601-90-3, 7732-18-5,7732-18-5
    Physical Form Liquid
    Assay Percent Range 69.0 to 72.0 w/w %
    Molecular Formula HClO4
    Formula Weight 100.46g/mol
    MDL Number MFCD00011325
    UN Number 1873
    Cleanup Symbol Acid
    ChemAlert Storage Symbol Yellow
    Health Hazard 2 DANGER!
    Health Hazard 3 Emergency Overview
    Oxidizer: Contact with combustible/organic material may cause fire. Use personal protective equipment. Keep away from clothing and other combustible materials. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici. Immediate medical attention is required. Immediate medical attention is required. Do not induce vomiting.

    NFPA

    Health:3
    Flammability:0
    Instability:3
    DOT Information DOT Class 5.1, : Oxidizer
    Chemical Name or Material Perchloric Acid, 70%
    Assay 69.0 to 72.0 w/w%
    Grade Certified ACS
       

    DANGER!

    Emergency Overview
    Oxidizer: Contact with combustible/organic material may cause fire. Use personal protective equipment. Keep away from clothing and other combustible materials. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici. Immediate medical attention is required. Immediate medical attention is required. Do not induce vomiting.

    NFPA

    Health:3
    Flammability:0
    Instability:3

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling
  • Product Certifications

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