pyrogallol

Category:Plant Extracts
Product Name:pyrogallol
CAS No.:87-66-1
Standard:ChP, USP, BP, EP, JP, In-house Standards
Price(USD):0.00
International Approvals/Standards:KOSHER

Basic Info
  • Grade: technical grade,CP grade,AR grade

    Factory Location: Yichang,Hubei,china

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Packaging Information: 25kgs/BAG

  • Sample Provided: no

     

    Products

    Pyrogallic acid
    Pyrogallic acid

    Alias: C.I. 76515; C.I. Oxidation Base 32; Pyrogallol [NF X]; 1,2,3-Benzenetriol; 1,2,3-Trihydroxybenzene; Pyrogallic acid~1,2,3-Trihydroxybenzene; Pyrogallol solution; 1,2,3-Trihydroxybenene; Pyrogallic acid
    Chemical name: 1,2,3-Trihydroxybenene
    Molecular formula: C6H3(OH) 3
    Molecular weight: 126.11
    Structural formula: 


    Property: the product is white glossy crystal powder; soluble in water, ethyl alcohol and diethyl ether
    Uses: chemical reagent, medical intermediate, fine chemical, food fresh keeping
    Storage: in seal

    Quailty index

    industrial grade

    AR grade

    CP grade

    appearance

    white powder

    white powder

    white powder

    content %

    ≥99.00

    ≥99.80

    ≥99.50

    water solubility

    clear and transparent

    clear and transparent

    clear and transparent

    melting point ℃

    131-135℃

    132-135℃

    132-135℃

    ignition residue %

    ≤0.1

    ≤0.01

    ≤0.025

    chloride %

    ----

    ≤0.001

    ≤0.001

    sulfate %

    ----

    ≤0.005

    ≤0.005

    heavy metalppm

    ≤5.0

    ≤5.0

    ≤5.0

    production scale

    100T/Y

    50T/Y

    50T/Y

    packaging

    fiber can,25kg/drum

    fiber can,25kg/drum

    fiber can,25kg/drum

    Packaging: fiber can,25kg/drum

     

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