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Food Additives
Food Additives: Citric Acid Anhy, Citric Acid Mono, Ethyl Maltol, Maltol, Potassium Sorbate, Sodium Citrate, Sodium Acetate, Stevia

Stevia - Natural Sweetener
Stevia (Steviosides), we are pround to be one of the mainly suppliers of this natural sweetener.

Pyrogallol (High Purity)
We can supply Pyrallol (High Purity) at competitive prices.

Pyrogallol Tech

[ SYNONYMS ] : 1,2,3-Benzenetriol, Piral, pyrogallic acid, Pyrogallol

[ CAS Number ] :  87-66-1

[ SPECIFICATION: ] : 

    Appearance: A white lustrous crystalline powder.Soluble in 2 parts of water,in 1 part of alcohol or in 2 parts of ether.
    Molecular Formular: CH6(OH)3
    Molecular Weight: 126.11
    Purity: 99.2% Min
    Melting Point: 131--134°C
    Residue on ignition: 0.025% Max
    Chloride: 0.002% Max
    Sulphate: 0.005% Max
    Heavy Metal: 5.0ppm Max


[ PACKING ] :  25kgs packed in paperbaord barrel

[ USES & STORAGE ] : 

    Reagent Pyrogallic acid is use in determination of oxygen, antimony, bismuth, cerium, iron, molybdenum, tantalum and niobium,etc.It is Widely used in pharmaceutical, dyestuff, chemical and food industries,for developer in photography.
    Storage：Keep Pyrogallol in light-resistant containers.