Detailed Product Description Chemical Name:Trans-3-Bromocinnamic AcidCAS No.:14473-91-7Einecs No.:251-267-7Molecular Formula:C9H7BrO2Molecular Weight:227.06Appearance:White crystalAssay:99% minMelting Point:178-182oCSolubility:Insoluble in water,soluble in alcoholHeavy Metals:0.001% maxArsenic :0.0005% maxLoss on Drying:1.0% max
... : ItemUnitFood gradeTechnical gradeAppearanceWhite crystalline powderWhite crystalline powderPurity(base on fumaric acid)%99.5- 100.5 99.0 minWater content%0.4 ... on Pb)PPM10 max Drying shrinkage%0.5maxUsage:(1).Fumaric acid can be used as pharmaceutical intermediate and optical bleaching agent ... ).It can be used used in making coating. L-Aspartic Acid, L-Lactamic Acid, Malic Acid and so on. Fumaric ...
... Food grade fumaric acid, used as food preservative, preservatives, antioxidants etc..Fumaric acid Keyword: fumaric acid, trans-Butene dioic acidCAS Registry Number: ... 5% max Usage: Food grade fumaric acid as chemical intermediate --an acid and acidifier, widely used in the ... beverages, ice cream etc., can override Malic acid and citric acid acting as food preservative, preservatives, antioxidants etc.. ...
... can cause combustion and explosion. With concentrated sulfuric acid, fuming nitric acid reacts violently or even explosion. A risk ... paraffin. On benzene two armor The solubility of acid and terephthalic acid have good selectivity: the solubility of benzene ... and can are separated and isobutene -[1] and CIS, trans butene pesticide residue quantity analysis. Organic synthesis. Peptide synthesis. The ...
... d A acid derivatives and structured approximate the trans d A acid,Mechanism and 13-the acid and vitamin ... A fragrant d A acid.3.A ... similar, but side effects with complete trans d A acid light. 4.Oral ... abnormal return to normal Angle, restrain acne propionic acid bacteria growth, and has the adjustment.6.Immune ...
... bacteriostatic and antiseptic function. Trans-Butenedioic Acid(Fumaric Acid)Specification: trans-butenedioic acid has bacteriostatic and antiseptic function ... will generate DL-malic acid if boiled with water.Chemical name: Trans-butenedioic acidMolecular formula: C4H4O4Molecular ... 1Chroma (in 5% ethanol)#≤ 15Maleic acid%≤ 0.1Usage:Trans-butenedioic acid has bacteriostatic and antiseptic function. It ...
Trans-2-Methyl-2-pentenoic acid 2916190090 CAS No.: 16957-70-3 MF: C6H10O2 MW: 114. ... crystal Usage: used in food additives Strawberry acid exists in strawberry fragrance ingredient, more for trans. Slightly soluble in water, soluble in ...
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