Supply Mandelic Acid Powder Dl-Mandelic Acid CAS 611-71-2

• CAS No.: 611-71-2
• Formula: C8h8o3
• EINECS: 210-276-6
• Type: Cosmetic Raw Material
• Appearance: Powder
• Quality: Refined
• Model NO.: Mandelic Acid
• Colour: White
• Product Name: Mandelic Acid
• Grade: Cosmetic Grade
• Function: Skin Whitening
• Storage: Cool Dry Place
• Sample: 10-20g
• Transport Package: 1kg/Bag; 25kg/Drum
• Specification: 99%
• Trademark: JULY
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

Product Description

Mandelic acid is an aromatic alpha hydroxy acid with the molecular formula C6H5CH(OH)CO2H. 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 twoenantiomers 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.

 

Item	Specifications	Results
Appearance	White crystal	White crystal
Solubility	Soluble in water and ether	Soluble in water and ether
Cyanide	Should be absent	No detected
Assay (Benzene)	50 ppm max	No detected
Assay (on dry basis)	99% min	99.86%
Melting point	117ºC~121ºC	118.6ºC~119.2ºC
[a]D^20	±0.25°	0°
Transmittance (10% w/v water)	Not less than 90%	97.1%
Residue on ignition	0.5% max	0.02%
Turbidity	<20NTU	11.31NTU
Moisture	0.5% max	0.07%
Conclusion	The results conforms with enterprise standards

 

 

 

 

Function

 

1.In pharmaceutical field, mandelic acid is used as intermediates of Methenamine Mandelate,Hacosan, Hydrrobenzole and more.


2.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.For industrial use, mandelic acid is used for synthesis.

 

Application

 

1. Applied in Agriculture: kojic acid is used in producing biological pesticides;

 

2. Applied in Medicine: kojic acid has been used as the an important material of cephalosporin-type antibiotics;

 

3. Applied in other fields: kojic acid is also used as iron analytical reagent and film spotting  agent, etc;

 

4. Applied in Cosmetics: kojic acid has been widely added into the lotion, face mask, liquid     

cream and skin cream. Recommendation usage for cosmetics: 0.2~1.0%;

 

5. Applied in Food additive: kojic acid work as antiseptic,antioxidant, preservative and color stablizer in meat processing, also act as useful materials of food aromatizer - maltol and ethylmaltol;


 

Packaging & Shipping

Packing	1kg/bag ,25kg/bag;25kg/drum; according to your requirements
Transit	Fedex, TNT,DHL,EMS,and so on.
Port	Shanghai/Tianjin/Dalian/Beijing/Xi'an
Lead Time	3-5 working days upon received the payment
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

 

Company Profile

Hefei Joye import export Co.,ltd is trading system gradually mature stable, scale, expanding opening flexible, the godfather management, Its marketing network, good business reputation has been praised by customers. The company has already established marketing channels with many manufactures and customers all over the world.

We are specialized in Chemical raw materials: API, Pharmaceutical intermediates, Plant extracts, Health care ingredient, Vitamin,Food additives and Cosmetic additives. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

FAQ

 

1. What's the MOQ?
Usually1kg. It is based on the different product. Some are lg and some are 1 ton. Please be free to consult our salesman.
2. What's the shipping time?
If in stock, we will ship it out immediately. By FedEx will be 3~5 days to you.
3. If I need less than the MOQ, is it possible?
 Yes. Please be free to consult our salesman.
4. Can you supply the free sample?
Usually it is possible. but the shipping cost be paid bycustomers. It based on the differentproduct.Please be free to consult our salesman.
5. How to store the product?
 Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
6. What's your main payment method?
T/T, trade assurance, west union, money gram.
7: Do you have COA, MSDS, co, Health certificate, form 9 or other certificate?
 Yes, we have. pls be free to contact us to get updated one.