Factory wholesale natural vitamin e succinate powder,China price supplier

  Factory wholesale natural vitamin e succinate powder

 

Test Items	SPECIFICATION	RUSULT
Assay	96-102%	98.98%
Characters/appearance	A white or almost white crystalline powder, practically insoluble in water,soluble in acetone and ethanol,very soluble in methylene chloride	White powder
Identification	Infrared absorption spectrophtometry obtained by the substance to be examined conforms to that obtained by the reference substance     Specific optical rotation	Conform           +27.5°
Absorbance	Max Absorbance(284nm)   35-38 Max Absorbance(254nm)   6.0-8.0	Qualified
Acid Value mgKOH/g	101-108	107.13
Free tocopherol	≤1%	0.3%
Loss on drying	Max 0.5%     not more than0.50%	0.12%
Heavy Metals	Max 20ppm	Qualified
Sulphated ash	<0.1%	0.08%
Resudual solvents	Hexane: ≤290ppm Butanone:≤0.5%	20ppm 0.03%

 

 

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The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according to methods developed by Pioneer. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and development, analyses, processes and machinery, therapeutic applications on a scientific basis.

 

 

 

 

 

 

With our phytopharmaceutical background and knowledge through experience, PIONEER can also provide a wide range of analytical services and reference substances to our clients. In addition, We also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: SAM-e Tosylate Disulfate; SAM-e 1,4-Butanedisulfonate; Polycytidylic Acid; Polyinosinic Acid; Adenosine Triphosphate Disodium;These items are our strongest advantage in China. Meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.

 

Recently, Pioneer has been working hard on the research and development of new slimming and male enhancement ingredients we have got good achievements; moreover, we also offer natural anticancer drugs and other pharmaceutical intermediates. As a GMP standardized manufacturer, our products can meet or even exceed the standards of CP2010, USP32, BP2005 and EP4. Presently, 80% and above of our products have been well-recognized in dozens of countries and regions, such as USA, EU, South America and Southeast Asia. There are experienced technicians working for our institutes now, all of them are skilled. Pioneer is looking forward to cooperating with friends all over the world for getting collaborative development; we are willing to work with you to develop new drugs and expand new business, let's work together for bright future.