7-Dehydrocholesterol
Cantidad : 1kg; 25kg;
7-Dehydrocholesterol is separated and extracted from pig skin. It can also be obtained by acylation, oxidation, hydrazone, dehydrazone and saponification of cholesterol. It is a pharmaceutical intermediate synthesized by saponification reaction of 7-dehydrocholesterol.
Brand: Soarwin
CAS No.: 434-16-2
EC Number: 207-100-5
Molecular Formula: C27H44O
Density: 0.9717 (rough estimate)
Melting point: 148-152 °C(lit.)
Boiling point: 451.27°C (rough estimate)
Flash point: 212.3oC
Persona a contactar : Shelley Zhou, +17 7 23 84 28 51
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de 7-Dehydrocholesterol Buscar en la categoria : Materias primeras Buscar en la categoria : dehydrocholesterol |
Thursday 28 April 2016
Estamos ofreciendo los siguientes productos a precios muy competitivos y en la mayoría de los términos de negocio seguro y seguro . Por lo que sólo los compradores genuinos y serios que quieren hacer uso de nuestra oferta especial, son bienvenidos para enviarnos su consulta . Pero...
Sun Link Global Enterprise
- sunlinkglobal
- M15 4PZ - Manchester
- +44 7024041424
Monday 04 March 2013
Cantidad : 30 - Precio : $495.00
Iphone 5 is the long-awaited model of the Apple company and one of the most anticipated events in the world of telecommunications 2012. It is characterized by harmonious dimensions that are much smaller than its predecessor, and this is also one of the thinnest smartphone in the world...
Monday 04 March 2013
Cantidad : 30 - Precio : $395.00
It's not just phone we're talking about... it's smart phone... it's Samsung GALAXY S III. It has the looks and a symmetry which would make you proud to hold it in your hands. You couldn't ask for more imposing façade than its 4.8 inches HD Super AMOLED high-definition display. It delivers...






