L Mandelic Acid Powder CAS No. 17199-29-0 Manufacturer Supply 99% L-Mandelic Acid

• Customization: Available
• CAS No.: 17199-29-0
• Formula: C8h8o3
• Model NO.: Sentian-L-Mandelic Acid
• EINECS: 202-007-6
• Type: Syntheses Material Intermediates
• Appearance: White Powder
• Quality: Refined
• Colour: White
• Other Names: Hydroxyphenylacetic Acid
• Selling Units: Single Item
• Single Gross Weight: 1.500kg
• Keyword: Mandelic Acid
• Sample: 10--20g
• Packaging Details: 25kgs Packaging Fiber Drum Outside and Plastic Bag
• Purity: HPLC>99.5%
• Grade: Food Grade
• Shelf Life: 2 Years
• Supply Ability: 5000 Kilogram/Kilograms Per Month L-Mandelic Acid
• MOQ: 1kg
• Storage: Dry Place
• Application: Health Supplement
• Single Package Size: 23X33X5.Cm
• Certificate: COA MSDS
• Transport Package: 25kgs Packaging Fiber Drum Outside and Plastic Bag
• Specification: 99%
• Trademark: Sentian
• Origin: Shaan′xi, China
• Production Capacity: 5000 Kilogram/Kilograms Per Month L-Mandelic Acid

Product Description

Description

Product name	L-Mandelic Acid
From	Powder
Specification	99%
Appearance	white powder
Package	1KG/Bag,5kg/bag,25kg/drum
Place of Origin	Shaan'Xi,China

Mandelic acid is also called mandelic acid (originally extracted from bitter almonds). It is a kind of high molecular weight fruit acid that can accelerate the metabolism of skin cells. Mandelic acid has certain antibacterial and whitening effects.

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. 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.

Application & Funtion

(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.

 

Application:
1.Mandelic acid applied in other field, mandelic acid is used as intermediates of Mandelate,Hacosan,Hydrrobenzole and more.
2.Mandelic acid applied in cosmetics, mandelic acid is used for acne treatment, wrinkles treatment, pre-laser and post-lser
treatment. mandelic acid is used in cleansers, face washes, moisturizers and eye-life creams.
3.Mandelic acid applied in industrial, mandelic acid is used for synthesis.

 

 

 

COA

Items	Requirements	Results
Physical & Chemical
Appearance	White powder	Conform
Odor	Characteristic	Characteristic
Particle Size	98% pass 80mesh	Complies
Loss on Drying	≤5.0%	3.65%
Ash	≤5.0%	1.96%
Solvent Residue	Meet USP standard	Complies
Pesticide Residue	Meet USP standard	Complies
Heavy Metal
Lead (Pb)	≤2.0ppm	Conform
(As)	≤1.0ppm	Conform
(Cd)	≤1.0ppm	Conform
(Hg)	≤0.1ppm	Conform
Microorganism
Total Plate Count	≤1000cfu/g	Conform
Yeasts and Molds	≤100cfu/g	Conform
Saimonella	Negative/25g	Conform
E.coli	Negative	Conform
Assay	98%	98.5%

 

 

 

Company Profile

Xi'an sentian Biological is located in the world-famous ancient city - Xi'an, China. We mainly provide the export of health product raw materials for the world, mainly plant extracts, vitamins, amino acids, natural pigments, cosmetic raw materials, loss weight series, probiotics, and we also provide OEM services.In the process of company development, we also constantly improve our product system in order to bring more choices to customers.
We have an experienced team and currently cooperate with customers in more than 30 countries, with Europe and North America as the main markets, including world-renowned companies.
At present, it has passed ISO certification, and will also complete kosher, halal, organic certificates in the future.
In order to provide better products and services, our company has a professional training system and a perfect work flow.
We always put the interests of our customers first and aim to improve customer value.
Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate
with us for common success.

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