• Cp Grade Methyl Red CAS 493-5-7
  • Cp Grade Methyl Red CAS 493-5-7
  • Cp Grade Methyl Red CAS 493-5-7

Cp Grade Methyl Red CAS 493-5-7

CAS No.: 493-5-7
Classification: Standard Substance
Grade: Ind
Content: Standard
Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
Habit Appellation: Fine Chemicals
Customization:

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Basic Info.

Model NO.
CAS 493-5-7
Application
Industry, Scientific Research, Health, Environmental Protection, Agriculture
Property
Organic Reagent
523-528nm
4.5(Red)-6.2(Yellow)
Dissolution Test of Ethanol
Dissolution Test of Ethanol
Drying Loss
Less Than 1. 0%
Transport Package
25g/Bottle
Specification
IND25g
Trademark
XILONG
Origin
Shantou, Guangdong, China

Product Description

Cp Grade Methyl Red CAS 493-5-7
Cp Grade Methyl Red CAS 493-5-7
Company Introduction
Xilong Chemical Industry Incorporated Co. Ltd. Was established in 1983.
We are a manufacturer of Chemical Reagents (Laboratory, PCB and High Purity Grade). Also we handles Pharmaceutical Intermediates sales and development, and Chemical Raw Material Trading.

After 20 years of development, Xilong Chemical has now developed over 1000 different regents products. With strong R&D facility and production capacity, we have developed into one of the largest manufacturer in China. According to China reagents Industry statics, Xilong Chemical Industry Incorporated Co. Ltd. Has been the leader in market shares in Reagents industry in China since 2002.
By strictly complies with ISO9001: 2000, ISO14001: 2004 and OHSAS18001: 1999, we can offer our customer high quality of products that is produced in a way that is safe environmental friendly.

Technology Development
The company has been engaged in the professional development and production of chemical reagents for more than 20 years and accumulated and cultivated a group of scientific research personnel with strong abilities of research and development and experienced technicians, The company's ability of research and development is leading in the domestic chemical reagents industry.

In quality control, the company has the most advanced examination equipments as ICP-MS (inductively coupled plasma mass spectrometer), FAAS (flame atomic absorption spectrometer) and gas chromatography and liquid chromatography, which makes the level of testing metal ions reach PPT level. Moreover, our QC team owns the qualifications of senior quality inspector, technician, assistant engineer and engineer and they strictly carry out national standards and more strict enterprise standard, ensuring the quality of reagent

Production Process
The company is professional manufacturer of chemical reagents. In the field of chemical reagents, the company has accumulated abundant technical strength, During the long period of production practices, the company has constantly improved the process technology of all procedures and production equipments, forming unique and advanced production technologies at home, obviously enhancing the production efficiency and quality stability, nut also continually improve such technologies and equipments as continuous distillation, material handling, residual-heat utilization and pure water cycle utilization, making quality of the company's reagents reach a high-end level in the domestic counterparts.

Warehouse and logistics
The company first sets supply chain center among the domestic chemical reagents enterprises, advancing the importance of supply chain management to high level. The comprehensive implementation of such information management system as ERP improves management efficiency and broadens communication channels, realizing the real-time monitoring of the situations of stock, sales and logistics distribution of all the subsidiaries nationwide, More important is that experienced supply chain experts can analyze the consumers' purchase habits and summarize laws, realizing forward-looking and positive management of stock. The company's turnover rate has surpassed 99%.

Quality System
Group attaches importance to training talent's professional skill and improving service level, and regards it as the center of enterprise development to contend client's need. Effort hard working, strict with working have become the action rules in our progress.

Xilong Chemical is the best choice for you, any inquiry of chemical reagent, please let us know, our high and stable quality, reasonable price as well as efficient before and after sales SERVICE will absolutely offer you a more competitive advantage, both in quality and profit, in today's competitive market.

Contact:
Joanna Tong/Business Executive
Tel: +8620-62612188-442
Mobile: +86-15986331376
C15H15N3O2

MW:269.30
Specification


Item Sign
CP
Wave length of max absorbance 


λ1(pH4.5)

523-528nm
λ2(pH6.2)

427-437nm
Mass absorptivity


λ1(pH4.5)
130L/(cm.g)
λ2(pH6.2)
70L/(cm.g)
Visual transition

4.5(Red)-6.2(Yellow)
Dissolution test of ethanol

passes test 
Drying loss 
1. 0%
Ignition residue(as Sulfate)
0. 2%




UN NO.:


CAS NO.:493-5-7






Cat.NO. Grade Quantity Packaging
1071016IND025G IND 25g

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Manufacturer/Factory & Trading Company
Number of Employees
306
Year of Establishment
1994-07-19