L(+)-Tartaric acid Manufacturer Factory CAS 87-69-4

L(+)-Tartaric acid Manufacturer High quality Best price In stock factory CAS 87-69-4

L(+)-Tartaric acid COA TDS price MSDS

highly quality and immedaite delivery

Packaging

25 kg three-layer kraft paper bag lined with PE inner bag, 100 cm x 120 cm wooden pallet, PE film packaging. 500 kg ~ 1000kg PP bag lined with PE inner bag, 100 cm x 120 cm wooden pallet, PE film packaging.

Storage condition

Store in an airtight, shaded, dry and cool place.

Danger/Safety Policy

Dangerous terminology:

R36 causes eye, respiratory and skin discomfort.

Safety terminology:

S24/25/26 Avoid contact with skin and eyes. When contact with the eyes, immediately rinse with plenty of water, and then see a doctor.

S

Transportation condition

According to ADR/RID/GGVE/IMDG/ICAC, the substance is not a dangerous substance.

Name        L(+)-Tartaric acid
Synonyms        (+)-Tartaric acid; L(+)-Dihydroxysuccinic acid; Natural tartaric acid
Molecular Structure        CAS # 87-69-4, L(+)-Tartaric acid, (+)-Tartaric acid, L(+)-Dihydroxysuccinic acid, Natural tartaric acid
Molecular Formula        C4H6O6
Molecular Weight        150.09
CAS Registry Number        87-69-4
EINECS        201-766-0
FEMA        3044
L(+)-Tartaric acid Chemical Properties
Melting point     170-172 °C(lit.)
alpha     12 º (c=20, H2O)
Boiling point     191.59°C (rough estimate)
density     1.76
vapor density     5.18 (vs air)
vapor pressure     <5 Pa (20 °C)
refractive index     12.5 ° (C=5, H2O)
FEMA     3044 | TARTARIC ACID (D-, L-, DL-, MESO-)
Fp     210 °C
storage temp.     Store at +5°C to +30°C.
solubility     H2O: soluble1M at 20°C, clear, colorless
form     Solid 
Properties
Density        1.76
Melting point        168-172 ºC
Flash point        210 ºC
alpha        12 º (c=20, H2O)
Water solubility        1390 g/L (20 ºC)

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 . Think Chemistry,Think CHemWill.

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2) Product COA Information

3) Product use

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Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park.  We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 .We have flexible payment terms with all of our clients: Various payment terms such as L/C,D/P,D/A and T/T will be accepted. we've been authorized the import&export qualification by the government and also has passed the “iso 9001-2008 quality management system” certification. Our company has strong R&D ability and production experience to provide the customers new APIs. We specialize in developing innovative processes for the synthesis of a wide range of products. We also undertake custom synthesis and contract manufacturing.we always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.the aim of qdsigma 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. the aim of qdsigma 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.our concept,1.client is first. 2.credibility is the most important.3.quality control is our life.4.great sense of responsibility.5.we will be responsible for not only our products, our clients, also the society.the corporation's slogan：reliable, professional, cooperative and innovative.the corporation's philosophy: widely absorb different excellent views and ideas from all over the world.the corporation's destination: we will constantly strive to supply customers with new and high-tech products and will keep the leadership in the field. Think Chemistry,Think CHemWill.

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. 

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 

Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis. 

Think Chemistry,Think CHemWill

Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China


Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
 

Ms Mary Chi  -  Sales manager