[Zinc stearate supply and sales] Determination method of zinc stearate content
Zinc stearate is a white powder, insoluble in water, soluble in heat It contains organic solvents such as ethanol, benzene, toluene, and turpentine; it decomposes into stearic acid and corresponding s…
[Magnesium stearate supply and sales] Identification and content determination of magnesium stearate
Magnesium stearate is a white loose fine powder with a smooth feel. It is insoluble in water, ethanol and ether, but is soluble in hot water and ether. It decomposes into stearin when exposed to acid.…
[Supply of stearyl alcohol] About the content determination method of stearyl alcohol-Shanghai Beite Chemical Co., Ltd.
Stearyl alcohol appears as a white flake or granular solid with a fragrance, insoluble in water, and soluble in ethanol, ether, benzene, and chloroform. It can be obtained by hydrolysis of pilot whale…
[Stearic acid supply] About the determination method of stearic acid content-Shanghai Beite Chemical Co., Ltd.
Stearic acid is a white flake, bead or block solid at room temperature. Almost insoluble in water (at 20°C, only 0.00029g is dissolved in 100mL water), soluble in ethanol, acetone, easily soluble in e…
Determination of (R)-Citalopram Oxalate_Kain Industrial Additives
Background and overview[1] Citalopram oxalate (CIT) is a selective serotonin reuptake inhibitor with good tolerance and few adverse reactions. It is recommended as the drug of choice for long-term tre…
![Introduction to the main uses of orcinol [Determination of ribose]_Kain Industrial Additives](https://www.chemhdi.com/wp-content/themes/iux/thumb.php?src=/images/169940556516937.jpg&w=300&h=193)
Introduction to the main uses of orcinol [Determination of ribose]_Kain Industrial Additives
OrcinolAlso known as lichenol, if the commercially available product has been stored It will be oxidized to red after a long time, and it needs to be recrystallized with hot benzene before use. 【Chemi…
Chinese