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Postion:Product Catalog >Analytical Chemistry>Standard>Food and beverage standards>L(+)-Tartaric acid
L(+)-Tartaric acid
  • L(+)-Tartaric acid
  • L(+)-Tartaric acid
  • L(+)-Tartaric acid
  • L(+)-Tartaric acid
  • L(+)-Tartaric acid

L(+)-Tartaric acid NEW

Price $25 $123 $230
Package 1kg 5kg 10kg
Min. Order: 1kg
Supply Ability: 20 tons
Update Time: 2023-11-29

Product Details

Product Name: L(+)-Tartaric acid CAS No.: 87-69-4
EC-No.: 201-766-0 Min. Order: 1kg
Purity: 99% Supply Ability: 20 tons
Release date: 2023/11/29
Sample: Available Shelf life: 2 years
Delivery: By air,By sea,By express

Product descriptions


L(+)-Tartaric acid is biochemical research, masking agents, tanning industry, beer foaming agents. Test or determine potassium salts. It can react with several elemental salts to form soluble complexes (such as niobium oxide, tantalum oxide and potassium pyrosulfate). Photography industry.


ColorProduct nameL(+)-Tartaric acid
CAS87-69-4
EINECS201-766-0
MFC4H6O6
NW
150.09
Density1.76
MP170-172°C(lit.)
BP191.59°C (rough estimate)
FP210 °C
Water solubility1390 g/L (20 ºC)
Vapour pressure<5 Pa (20 °C)
Vapour density5.18 (vs air)
JECFA Number621
SolubilityH2O: soluble1M at 20°C, clear, colorless
Refractive index12.5 ° (C=5, H2O)
Coefficient of acidity2.98, 4.34(at 25℃)
PH value3.18(1 mM solution);2.55(10 mM solution);2.01(100 mM solution);
StorageStore at +5°C to +30°C.
StabilityStable. Incompatible with oxidizing agents, bases, reducing agents. Combustible.
SensibilityEasily absorbing moisture
AppearanceSolid
ColorWhite or colorless
Merck14,9070
BRN1725147
WGK Germany3
RTECSWW7875000
TSCAYes
Customs number29181200
Hazard NoteIrritant

Packing shipping and Payment.

Article illustration

Article illustration

Article illustration


Company Profile Introduction

Wuhan Quanjinci New Material Co., Ltd. is a leading cosmetics raw material manufacturer located in Wuhan, Hubei Province of China. Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company′ S survival. All for the customers′ Satisfaction, all for the long-term healthy development of the enterprise.Nowadays We formed large varieties, large scale, complete categories, refined degree, added value and high technology content product chain. There are several series including pharmaceutical products, food grade additives, industrial grade, fertilizer grade and mineral products. We are specialied in the production of pharmaceutical intermediates, veterinary intermediates, dye intermediates with certification of ISO9001, ISO14001 and ISO45001. Quanjinci also has its own factory and laboratory to insure the quality. We have good pre-sales, in-sales, and after-sales services. There are professional shipping department, quality inspection department and warehousing department to ensure that every order reaches the customer smoothly. Future, Wuhan Quanjinci New Material Co., Ltd. The company must become a more important trade bridge between China and foreign countries, especially in the pharmaceutical industry.

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  • Since: 2020-07-31
  • Address: Room 317, Building 1, Guandong Science and Technology Industrial Park, Jiayuan Road, Hongshan Distri
INQUIRY
Kyra
+86-15271838296
kyra@quanjinci.com