![DL-Mandelic acid](/ProductImageEN/2024-05/Large/a4a6b6ca-9ceb-4a42-a189-5605aed84402.jpg)
DL-Mandelic acid NEW
Price | $20 |
Package | ≥1kg |
Min. Order: | 1kg |
Supply Ability: | 5000kg/Week |
Update Time: | 2024-05-06 |
Product Details
Product Name: DL-Mandelic acid | CAS No.: 611-72-3 |
EC-No.: 202-007-6 | Min. Order: 1kg |
Purity: 99% | Supply Ability: 5000kg/Week |
Release date: 2024/05/06 | |
Appearance: White to Off-White Powder |
Product Description
Product name:Mandelic acid
CAS No.: 611-72-3
EINECS No.: 210-277-1
Purity:99%
Application: Pharmaceutical Intermediates
Appearance: white crystalline powder
MW:152.15
Melting point:120-122°C
MF: C8H8O3
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 |
Application
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).
Company Profile
Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.
For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.
We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.
Packing & Shipping
FAQ
Q1. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .
Q2. What's your main markets?
South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.
Q3. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q4. Will you supply samples for test the quality?
We'd like to offer our customers samples for the quality evaluation for most products to develop business.
Company Profile Introduction
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- Since: 2024-04-14
- Address: Room 201, Unit 1, Building 10, Huacheng Oasis South District, 169 Shengli South Street, Qiaoxi Distr