CasNo.62708-56-9,L-(-)- dibenzoyl tartaric acid monohydrate,(62708-56-9) Suppliers

1 Metric Ton	Negotiable

Min.Order :1 Metric Ton
Purity: ≥99.0%
Payment Terms : T/T,Other

Keywords

(2R,3R)-(-)-dibenzoyl-L-tartaric acid monohydrate Dibenzoyl-L-tartaric acid monohydrate L- dibenzoyl tartaric acid L-DBTA YC

Quick Details

Appearance:White crystalline powder, odorless
Application:Azo dyes and pharmaceutical intermediates.
PackAge:according to customers' requirement
ProductionCapacity:1000|Metric Ton|Day
Storage:storage in cool and dry place
Transportation:by air, by sea or by express, whichever is more convenience for customers

Superiority:

Tartaric acid, that is, 2,3- dihydroxysuccinic acid, is a carboxylic acid that exists in various plants, such as grapes and tamarind, and is also one of the main organic acids in wine. As an antioxidant added to food, it can make food sour. The greatest use of tartaric acid is as a beverage additive. It is also a raw material for the pharmaceutical industry. Tartaric acid is an important additive and reducing agent in the mirror industry, which can control the formation speed of silver mirrors and obtain very uniform coatings.

1. Name: L-(-)- dibenzoyl tartaric acid monohydrate, alias: L- dibenzoyl tartaric acid, L-DBTA YC

8 abbreviation: dibenzoyl tartaric acid

0 English name: dibenzoyl-l-tartaric acid monioyrate

6 English alias: (2R, 3R)-(-)-dibenzoyl-l-tartaric acid monohydrydrate

2 CASNo.: 62708-56-9

6 molecular formula: C18H14O8.H2O

6 molecular weight: 376.31

6 Purity: ≥99.0%

8 MDL number: MFCD00149119

7 Beilstein: 4065263

1 specific rotation:-115 to-120

Moisture: 4.0-5.0%

Hplc: over 99%

Similar products: L-(-)- dibenzoyl tartaric acid monohydrate, L-(+)- dibenzoyl tartaric acid monohydrate, L-(+)- dibenzoyl tartaric acid monohydrate, L- mandelic acid, malic acid, etc.

Character: This product is white crystalline powder, odorless and slightly bitter.

use

Used as antioxidant synergist, retarder, tanning agent, chelating agent and medicament. Widely used in medicine, food, leather, textile and other industries. At low temperature, it has low solubility in water and is easy to generate insoluble calcium salt.

The greatest use of tartaric acid is as a beverage additive. Then there are the raw materials for the pharmaceutical industry. Chiral ligands and chiral ligands are very important in contemporary organic synthesis. They can be used to prepare chiral catalysts and as chiral sources to synthesize complex natural product molecules. Tartaric acid is also an antioxidant and is used in food industry. It can be used as oxygen scavenger in biochemical tests.

Details:

Product Detail

Minimum Order Qty.

10 Gram

Supply Ability

500 Kilograms/Month

Storage

store in cool, dry, ventilated place 20℃

Delivery Time

3 business days after payment

Payment Term

TT,,Paypal,MoneyGram

Package

10g,20g,50g,100g,500g,1KGS,5KGS,10KGS,25KGS per bag / drum / bottle

Transportation

by Sea, air and express

Jilin Tely Focus on:

1.APIs / Pharmaceutical Intermediates

2.Additive

3.Reagent

4.agrochemicals

5.Veterinary

6.Organic chemicals

Company Information

Changchun Altel Import and Export Trade Co., Ltd.is located in Changchun, a national historical and cultural city, Jilin Province, China. It covers an area of 22,000 square meters, construction area of 6,000 square meters. We have our own import and export rights. Main Supply: fine chemicals, pharmaceutical and pesticide intermediates.

Over the years, the company adhere to market-oriented, technology and development, quality of life for the purpose. Strengthening enterprise management, has a high quality, the ability to develop strong and rich experience in the production of professional and technical teams. Production of advanced technology, sophisticated equipment, means of improving detection.

Our products are exported to the United States, European Union, Southeast Asia and other countries and regions. Users both here and abroad and has established long-term and stable supplier relations, occupies a stable market share and to maintain sustained growth. And with domestic and foreign universities, research institutes and some well-known companies have extensive cooperation and close ties.

We follow the "quality and integrity" business philosophy, For Chinese and foreign customers to provide quality products and services in order to do long-term win-win business, and seek common development. We sincerely welcome friends from all over the world to exchange and cooperation