High Quality Levofl...

High Quality Levofloxacin carboxylic acid
High Quality Levofloxacin carboxylic acid
High Quality Levofloxacin carboxylic acid
High Quality Levofloxacin carboxylic acid

High Quality Levofloxacin carboxylic acid

Min.Order / FOB Price:Get Latest Price

1 Gram

FOB Price: USD 1.0000

  • Min.Order :1 Gram
  • Purity: 98% HPLC
  • Payment Terms : L/C,D/A,D/P,T/T,

Keywords

100986-89-8 Levofloxacin carboxylic acid Levofloxacin carboxylic acid Price

Quick Details

  • Appearance:White powder
  • Application:pharmaceutical intermediates
  • PackAge:1kg or 25Kg drum
  • ProductionCapacity:3000|Metric Ton|Year
  • Storage:Store in dry, dark and ventilated place
  • Transportation:By air or by sea. Prompt delivery

Superiority:

 Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
 
Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
 
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.
 
QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

Details:

Product name  Levofloxacin carboxylic acid
Cas number  100986-89-8
Molecular formula                      C13H9F2NO4 
Molecular weight  281.21
Melting point  >280ºC (dec.)
Boiling point  459.2ºC at 760 mmHg
Relative density  1.61 g/cm3

 

 

 

Tests

 

Specification

 

Results

 

Identification

 

Musculine reaction

 

Conform

 

Description

 

White or yellow crystalline powder

 

Conform

 

Clarity and Color

 

Should conform

 

Conform

 

Specific rotation

-92°~-109°

-97.5°

 

Other Impurities

≤0.5%

0.16%

 

Loss on drying

≤3.0%

2.0%

 

Limit of(R)-olfx

≤1.0%

0.45%

 

Residue on ignition

≤0.2%

0.05%

 

Heavy metals

≤0.002%

Conform

 

Assay

≥98.5%

99.0%

Conclusion :   Comply with the standard of enterprise.

 

 

Levofloxacin carboxylic acid is an antibacterial agent.

 

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