Factory supply best price cholesterol powder
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
|Place of Origin||Shandong, China (Mainland)|
|Application||Pharmaceutical Raw Intermediates|
|Shelf Life||2 Years|
|Grade Standard||Medicine Grade|
|Type||Auxiliaries and Other Medicinal Chemicals|
White or similar sheet crystal or powder
Solubility in alcohol
Clear and no deposit
1. the chloroform acquires a blood-red color and the sulfuric aicd shows a green fluorescence.
a pink color is produced, and it rapidly changes to red, then to blue, and finally to a brilliant green.
3.The IR-spectrum of the sample solution corresponds to the standard IR- spectrum.
4.The water solution shows sodium identification reaction.
Loss on drying
Residue on ignition
Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals
and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co.,Ltd 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.
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