| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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D-Mandelic Acid is a large molecular weight fruit acid that is lipophilic. Compared with the common fruit acid-glycolic acid, mandelic acid has certain antibacterial ability. At the same time, compared with common glycolic acid and lactic acid, its skin penetration speed will be slower, which means that it is less irritating than glycolic acid. Its fat solubility is increased and the ability of stratum corneum to penetrate the skin is improved. Like glycolic acid and lactic acid, mandelic acid also has a certain whitening effect.
(1). In the pharmaceutical industry can be used for cephaloxazole, vascular dilatation drug ring mandelate ester, eye drops hydroxybenzazole, pimorin and other intermediates, can also be used as preservatives.
(2). Mandelic acid is used as a preservative (urine). It is also used as a short-term exposure biomarker in the urine of workers exposed to styrene.
(3). Used as pharmaceutical raw materials and intermediates, dye intermediates, etc
(4).Special reagent for zirconium, determination of copper, organic synthesis, fungicide.
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ANALYSIS
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SPECIFICATION
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RESULTS
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Appearance
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White powder
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Complies
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Odor
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Characteristic
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Complies
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Tasted
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Characteristic
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Complies
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Assay
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98%
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Complies
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Sieve Analysis
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100% pass 80 mesh
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Complies
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Loss on Drying
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5% Max.
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1.02%
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Sulphated Ash
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5% Max.
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1.3%
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Extract Solvent
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Ethanol & Water
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Complies
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Heavy Metal
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5ppm Max
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Complies
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As
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2ppm Max
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Complies
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Residual Solvents
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0.05% Max.
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Negative
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Microbiology
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Total Plate Count
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1000/g Max
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Complies
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Yeast & Mold
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100/g Max
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Complies
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E.Coli
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Negative
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Complies
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Salmonella
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Negative
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Complies
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