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Home > Products >  Butylparaben manufacture

Butylparaben manufacture CAS NO.94-26-8

  • Product Details

Keywords

  • Butylparaben supplier
  • 4-hydroxy-benzoicacibutylester factory
  • high quality Butyl-p-hydroxybenzoat

Quick Details

  • ProName: Butylparaben manufacture
  • CasNo: 94-26-8
  • Molecular Formula: C11H14O3
  • Appearance: White crystal powder
  • Application: it is the most widely used, most used ...
  • DeliveryTime: Depend on the quantity client want
  • PackAge: According to client's requirements
  • Port: SHANGHAI,CHINA
  • ProductionCapacity: 30 Metric Ton/Month
  • Purity: 98.0%
  • Storage: keep sealed and keep from direct light
  • Transportation: by sea/by air/by express
  • LimitNum: 100 Gram
  • Grade: Pharma Grade

Superiority

Product Name

Butyl paraben

CAS No

94-26-8

Batch No

20190310

Manufacturing date

20190310

Expiry date

20210309

 

Index Name

Specification

Result

Appearance

White Crystal Powder

conforms

Purity (on dry base )

98.0%-102.0%

99.3%

Melting point

68.0℃-72.0℃

69.8℃

Acid

Passed

Passed

Identification

A. Infrared absorption Spectrophotometry

conforms

B.Thin-Layer Chromatographic

conforms

Residue

 ≤0.1%

0.05%

Loss on drying

≤0.50%

0.30%

Organic Volatile Impuritie

Passed

Passed

Heavy Metal (Pb)

≤10ppm

conforms

Conclusion

We confirm that the goods are complied with the USP36 standard

 

Details

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas,  is a high-tech enterprise integrating R&D, production and sales. The company has established long-term cooperation with famous pharmaceutical and chemical enterprises, scientific research institutions and university laboratories at home and abroad. It is committed to chemical customization synthesis, high value-added pharmaceutical intermediates and new drug research and development. For the customized production of gram, kilogram and industrial ton grade products for laboratory research. At the same time, our company serves research institutes and universities, provides active compounds for scientific research, chemical reagents, and accepts customized synthesis.
 
 
Since its inception, the company has always adhered to the customer-oriented business philosophy, constantly forging ahead, won praise and trust from domestic and foreign schools, scientific research institutions and pharmaceutical and chemical enterprises, and established a long-term stable business relationship with them. The company will continue to provide customers with more high-quality products and services with strict quality management system and stable product quality.

 

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