Hydrofluoric Acid, 48-50% (Technical), Fisher Chemical

Quantity 1 lb.
Packaging Poly Bottle/HF

 View more versions of this product

Catalog No. A146-1LB

 N/A
N/A

This item has been discontinued and is no longer available. Please call customer service for assistance: 1-800-766-7000.  Due to product restrictions, we cannot sell this product online. Please call Customer Service at 1-800-766-7000 or send an email to CS.WebEmail@thermofisher.com for assistance. 

Custom packing/Bulk ordering

You can now order this item in custom quantities.  Learn More

    Chemical Identifiers

    CAS 7732-18-5,7664-39-3
    Assay Percent Range 48 to 50 w/w %
    Molecular Formula HF
    Formula Weight 20.01g/mol
    MDL Number MFCD00011346
    Chemical Name or Material Hydrofluoric Acid, 48-50%
    Assay 48 to 50 w/w%
    Grade Technical

    Specifications

    Identification Pass Test
    Packaging Poly Bottle/HF
    Melting Point -35°C / -31°F
    Boiling Point 105°C / 221°F
    pH 2.0
    Color Colorless
    Quantity 1 lb.
    CAS 7732-18-5,7664-39-3
    Physical Form Liquid
    Assay Percent Range 48 to 50 w/w %
    Molecular Formula HF
    Formula Weight 20.01g/mol
    MDL Number MFCD00011346
    UN Number 1790
    Cleanup Symbol Acid
    ChemAlert Storage Symbol White
    Health Hazard 2 DANGER!
    Health Hazard 3 Emergency Overview
    May be fatal if inhaled, absorbed through skin, or swallowed. Corrosive to metals. Use personal protective equipment. 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:4
    Flammability:0
    Instability:1
    DOT Information DOT Class 8, : Corrosive
    Chemical Name or Material Hydrofluoric Acid, 48-50%
    Assay 48 to 50 w/w%
    Grade Technical
       

    DANGER!

    Emergency Overview
    May be fatal if inhaled, absorbed through skin, or swallowed. Corrosive to metals. Use personal protective equipment. 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:4
    Flammability:0
    Instability:1

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling
  • Product Certifications

Related Products


Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit