Description: White or colorless crystals with sour of fruit,slightly soluble in water,soluble in alcohol,specific gravity 1.635,melting point 290°C.SpecificationsAssay:99.5% minArsenic:3ppm maxHeavy metals(Pb):10ppm maxMaleic acid:0.1% maxResi…
ITEMSPECIFICATIONCHARACTERS:WHITE TO SLIGHTLY YELLOW CRYSTALS,USUALLY NEEDLELIKEORDOR:CHARACTERISTIC OF VANILLA,STRONGER THAN VANILLINSOLUBILITY:1G OF ETHYL VANILLIN SOLUBLE IN 3ML95% ETHANOL AND THE OBTAINEDSOLUTION SHOULD BE CLEARMELTING POINT:76℃-…
ITEM INDEX FCC IV APPEARANCE:WHITE CRYSTALLINE POWDER AROMA: WITH SPECIAL FRAGRANCE CONTENT: 99.20%min MELTING POINT: 89.0~92.0℃ RESIDUE ON IGNITION:≤ 0.1 % …
Quality Standards of Citric Acid AnhydrousItemUnit BP 2013USP 36FCC 8E 330GB1987-2007Characters-White Crystalline Powders,Colorless Crystals or GranulesIdentification-Pass TestColor & Clarity of Solution-Pass TestPass Test/Pass Test/Assay%99.5-100…
Quality Standards of Citric Acid MonohydrateItemUnit BP 2013USP 36FCC 8E 330GB1987-2007Characters White Crystalline Powders,Colorless Crystals or GranulesIdentification Pass TestColor & Clarity of Solution Pass TestPass Test/Pass Test/Assay%99.5-1…
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