Acidity Regulator CAS No. 87-69-4 L (+) - Tartaric Acid
| Price | USD10.00 | USD5.00 | USD1.50 |
| Packge | 1kg | 1999kg | 19999kg |
- Min. Order:1kg
- Supply Ability:700tons
- Time:2022-06-18
Product Details
- Product NameL(+)-Tartaric acid
- CAS No.87-69-4
- EINECS No.201-766-0
- MFC4H6O6
- MW150.09
- InChIKeyFEWJPZIEWOKRBE-JCYAYHJZSA-N
- AppearanceSolidWhite or colorless
- Water Solubility 1390 g/L (20 ºC)
- storage temp. Store at +5°C to +30°C.
- density 1.76
- Melting point 170-172 °C(lit.)
- Boiling point 191.59°C (rough estimate)
Product Description
Natural configuration L(+)-Tartaric Acid d-tartaric acid
Product description of tartaric acid:
tartaric acid is Colorless crystals or white powder without odor,with sour taste,stable in air,compound of equal quantity of dextro-rotatory and levo-rotatory tartaric acid,containing one or two molecule crystalline water and losing water when heated to 100°C,specific gravity 1.697.
[English name]Tartaric acid,short for TA
[Chemical Name]L-2,3-dihydroxy butanedioic acid
[Molecular Formula]C4H6O6
[Isomer]Because it has two mutually symmetrical chiral carbon, it has three isomers, there are L(+)-tartaric acid, D(-)-tartaric acid and meso-tartaric acid.Same amount of L(+)- Tartaric Acid and D(-)-Tartaric Acid mixed will get racemic tartaric acid or DL-Tartaric Acid.
Procuct Specifications:
Monohydrate | Anhydrous | |
Assay: | 99.5% min | 99.5% min |
Arsenic: | 0.0002% max | 0.0002% max |
Heavy metals as Pb: | 0.001% max | 0.001% max |
Sulfate: | 0.04% max | 0.04% max |
Loss on drying: | 11.5% max | 0.5% max |
Residue on ignition: | 0.1% max | 0.1% max |
Hebei Dangdang Import & Export Co., Ltd was established in 2021. Although we are a very young company, our leaders have been working in the chemical industry for 20 years. We believe that our company can bring you perfect customer experience.
We can provide you with chemical raw materials, chemical products, pharmaceutical intermediates, veterinary intermediates, dye intermediates, pigments, cosmetic raw materials and chemical reagents, can meet your various needs. Since the establishment of the company, adhere to the "quality first, customer first, integrity-based" business policy, always strive to meet the potential needs of customers. The trend of economic globalization is unstoppable. Our company is willing to cooperate sincerely with enterprises around the world to achieve a win-win situation.
We have been focusing on multiple areas of research and development, manufacturing, sales and service. Our sales and marketing office is located in Hebei Province, China, close to tianjin port, Qingdao port and other ports, providing great convenience for the integrated sales and purchasing of all our factories.
With consistent chemical quality, technology and service, quality products and services, and customers in all aspects to grow together. We believe that our full range of products will give you the impression of the best expectations and innovations made in China.
If you are interested in our company and our products, please feel free to visit our website or contact us directly for more information. We look forward to establishing long-term stable and win-win business relationship with you.
You can contact us if you have any requirements, we accept customized services.
Hebei Dangdang Import and Export Co., Ltd. is willing to grow with friends all over the world!
Company Profile Introduction
Hebei Dangtong Biotechnology Co., Ltd. was established in 2021. Although we are a very young company, our leaders have been working in the chemical industry for 20 years. We believe our company can bring you the perfect customer experience.
We can provide you with chemical raw materials, chemical products, pharmaceutical intermediates, veterinary intermediates, dye intermediates, pigments, cosmetic raw materials and chemical reagents, can meet your various needs. Since the establishment of the company, adhere to the "quality first, customer first, integrity-based" business policy, always strive to meet the potential needs of customers. The trend of economic globalization is unstoppable. Our company is willing to cooperate sincerely with enterprises around the world to achieve a win-win situation.
We have been focusing on multiple areas of research and development, manufacturing, sales and service. Our sales and marketing office is located in Hebei Province, China, close to tianjin port, Qingdao port and other ports, providing great convenience for the integrated sales and purchasing of all our factories.
With consistent chemical quality, technology and service, quality products and services, grow together with customers in all aspects. We believe that our full range of products will leave you with the impression of the best expectations and innovations made in China.
If you are interested in our company and our products, please feel free to visit our website or contact us directly for more information. We look forward to establishing long-term stable and win-win business relationship with you.
If you have any requirements can contact us, we accept custom service.
Hebei Dangdang Import and Export Co., Ltd. is willing to grow with friends around the world!
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- Since:2021-05-08
- Address: Room 10-0-1001, Chunbei District, Shunde North Road, Xiangdu District, Xingtai city, Hebei Province