Mandelic Acid

Item No.: 611-72-3/90-64-2/611-71-2
C8H8O3
Description

Factory Supply Natural Mandelic Acid for Wholesale | Mandelic Acid Supplier 
DL-Mandelic Acid is an aromatic alpha hydroxy acid with the molecular formula C8H8O3. It is a white crystalline solid that is soluble in water and polar organic solvents. It is a useful precursor to various drugs. Since the molecule is chiral, it exists in either of two enantiomers as well as the racemic mixture, known as paramandelic acid. Mandelic Acid is a colorless chemical, flake or powder solid, light color, slight odor. Soluble in hot water, ethyl ether and isopropyl alcohol. In the pharmaceutical industry can be used for intermediate methyl benzoylformate, cefamandole, vasodilator Cyclandelate, eyedrops Hydrobenzole, cylert etc, also can be used as a preservative. Used as a chemical reagent for organic synthesis. Used as pesticide raw materials and intermediates, dye intermediates, etc.

Mandelic Acid


Product Name:       DL-Mandelic Acid
Appearance:          White Crystalline Powder
Specification:          99%
CAS No.:                  611-72-3/90-64-2/611-71-2
Einecs No.:              202-007-6
Water Solubility:      172.5g/L(24 ºC)
Density:                    1.2890
MF:                            C8H8O3
Refractive Index:     1.4945 (estimate)                 




 

Product Presentation



Product Function

1. In the pharmaceutical industry, it can be used as an intermediate in cefotaxazole, vasodilator ring mandelate, eye drops oxybenzazole, pimoline, etc, and can also be used as a preservative.
2. As a chemical reagent, also for organic synthesis.
3. As pharmaceutical raw materials and intermediates, dye intermediates, etc.
4. Zirconium special reagent for the determination of copper, organic synthesis, fungicides.
 
COA
Items Specifications Results
Assay by HPLC ≥99% 99.8%
Characters White Powder Complies
Odor and taste Characteristic Complies
Melting point 118-122 120
Solubility 150g/L(20) Complies
Residue on ignition 0.1% 0.01%
Loss on drying ≤0.2% 0.09%
Single impurity 0.1% 0.03%
Total ash ≤0.5% 0.15%
Heavy metals 10ppm 1ppm
Pb Absent Complies
Aerobe amount 1000 cfu/g 30 cfu/g
Mildrew and macrozyme 100 cfu/g 25 cfu/g
  1. E.Coli / Salmonella
Absent Complies
Golden yellow staphylococcus Absent Complies
Conclusion Conform with specification
Packing description Sealed export grade drum & double of sealed plastic bag
Storage Store in cool & dry place.

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