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Island Pyrochemical Sodium Azide (Pharmaceutical Grade, Without Silica)

Island Pyrochemical Sodium Azide (Pharmaceutical Grade, Without Silica) is a white crystalline powder with tendency to cake.

Chemical Name: Sodium Azide

CAS Number: 26628-22-8

Synonyms: Azium, NaN3

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Name
    Molecular formula
    NaN₃
    UN no
    1687.0
    CAS No.
    26628-22-8
    EC No.
    247-852-1

    Applications & Uses

    Properties

    Physical Form
    Insoluble in
    Water (max. 500)
    Typical Properties
    ValueUnitsTest Method / Conditions
    Puritymin. 99.5Wt. %-
    Loss on Dryingmax. 0.1Wt. %-
    Alkalinity (as NaOH)max. 1000ppm-
    Chloride Content (as NaCl)max. 50ppm-
    Nitrate Content (as NaNO₃)max. 50ppm-
    Sulfate Content (as Na₂SO₄)max. 50ppm-
    Iron (as Fe)max. 50ppm-
    Heavy Metals (as Cu, Pb, Hg, Cd)max. 25ppm-
    pH (5% w/w aqueous solution)min. 9--
    Particle Size Distribution (min. 630 microns)max. 3%Sieve Analysis
    Particle Size Distribution (100-630 microns)min. 95%Sieve Analysis
    Particle Size Distribution (max. 100 microns)max. 2%Sieve Analysis