Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!

Message

$65.00

Have chosenThere are no options selected.

Start To Order

Add To Cart Successfully!

SEND INQUIRY
Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!
Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!
Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!
Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!
Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!
Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!
Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!

Hot selling high quality DL-Mandelic acid with reasonable price and fast delivery !!

  • Item No.TOP
    MOQ1 Kilogram
Tag  sourcing
Add Request About This Product
Max file 5MB each
If lager file please send us email

Quantity:

From $65.0010.00 / Kilogram
$65.00
You save $ -65.00
Trade Assuranceprotects your orders
On-time Dispatch Guarantee
On-time dispatch is guaranteed or you will be eligible to claim platform compensation.
Refund Policy
If the shipment is delayed or product quality differs from what are specified in the online order, you can claim for a refund.
Quick refund: If you can apply for a refund within two hours of making a payment, you will receive a refund immediately.

If you have your own design, please contact us, there will have a professional customer service to communicate with you.

Don't have your files right now?No worries, Check out our art tips for more information.

If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name DL-Mandelic acid
Appearance White Powder
Place of Origin CN;SHN
Boiling point 234.6°C (rough estimate)
Brand Name QDxigema
certificateISO
Model Number TOP
pka 3.85(at 25℃)
Application Disinfectant and Preservatives
density1.2890
Melting point 119-121 °C(lit.)
Molecular Weight 152.15
Shelf Life 2 Years
Refractive Index 1.4945 (estimate)
Type Pharmaceutical Intermediates
CAS No. 90-64-2
Other Names DL-Mandelic acid
MFC8H8O3
EINECS No. 202-007-6
Purity 99% min

Packaging & Delivery

Selling Units:
Kilogram
Product Description

 

 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.

Basic Information

Basic Information.png

Tests

Specifications

Results

Assay

98.5%   to 101.0%

99.70%

Appearance

White   crystalline powder

White   crystalline powder

Odor   and taste

Characteristic

Complies

Specific   rotation

-155±2°

Complies

Melting   range

130   to 134°C

131   to 133°C

Loss   on drying

MAX.   0.5%

0.3%

Residue   on ignition

MAX.   0.2%

0.05%

Heavy   metals

MAX.10   PPM

Complies

Microbiology   control

Total   Plate Count

Yeast   & Mold

E.Coli

S.   Aureus

Salmonella

 

MAX.1,000cfu/g

MAX.100cfu/g

Negative

Negative

Negative

 

NMT   1,000cfu/g

NMT   100cfu/g

Complies

Complies

Complies

 

 

Functions

.png 

 

 Mandelic acid has a long history of use in the medical community as an antibacterial, particularly in the treatment of urinary tract infections. It has also been used as an oral antibiotic, and as a component of 'chemical face peels', along with other alpha-hydroxy acids (AHAs). The drugs cyclandelate and homatropine are esters of mandelic acid.

Packaging & Shipping

 

 

2.jpgfahuo.png 

Our Services

service.jpg 

Company Information

Qingdao Sigma chemical Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
 
The aim of Qingdao Sigma chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

69353-21-5-.jpg

Phenethyl caffeate (3).jpg
 
REPUTION.jpg 
FAQ

3.jpg

 

 

Send your message to us

No need register, just fill in contact info below, we will reply you within 24 hours!

Please prove you are human by selecting the "Heart".