The difference between acetonitrile and methanol used in reversed phase chromatography_Kain Industrial Additive
1, absorbance. Acetonitrile HPLC grade small. Among the absorption spectra of commercially available HPLC grades and premium grades of acetonitrile and methanol, acetonitrile HPLC has the smallest abs…
Preparation method of dimethyl oxalate_Kain Industrial Additive
Background and overview[1] The chemical formula of dimethyl oxalate is CH3OOCCOOCH3. Molecular weight 118.09. The melting point is 50~54℃, the boiling point is 163.5℃, the relative density is 1.148, a…
Preparation method of di-tert-butyl azide oxalic acid_Kain Industrial Additive
Background and overview[1] Di-tert-butyl azidooxalic acid can be used as a pharmaceutical synthesis intermediate. If di-tert-butylazidooxalic acid is inhaled, move the patient to fresh air; if skin co…
Application Research of Shikimic Acid_Kain Industrial Additives
Overview[1][2] Shikimic acid is a synthetic raw material for the anti-bird flu drug oseltamivir phosphate (trade name: Tamiflu) and the anti-tumor drug dioxamycin, glyoxalase inhibitors, etc. Shikimic…
Preparation method of bisoxalate_Kain Industrial Additive
Background and overview[1] As a new type of chemical cold light source, bisoxalate is a type of bisoxalate. It is a high-brightness, high-efficiency chemiluminescent substance that is environmentally …
Clinical application of magnesium isoglycyrrhizinate_Kain Industrial Additives
Overview[1] Magnesium isoglycyrrhizinate is an organic metal compound that can be used for chronic viral hepatitis to improve liver function abnormalities. Magnesium isoglycyrrhizinate is a liver cell…
How effective is diammonium glycyrrhizinate capsules in treating hepatitis B? _Kain Industrial Additives
Hepatitis B is a highly contagious disease, and patients suffer a lot from their mental and physical health. At present, the treatment of hepatitis B is still a bottleneck in medicine. There is no def…
Operation and emergency treatment of sodium oxalate_Kain Industrial Additive
1. Chemical name Chinese name: sodium oxalate English name: Disodium oxalate 2. Ingredients/composition information CAS number: 62-76-0 3. Risk Overview Combustibility: flammable; Stability: stable; C…
Causes of Calcium Oxalate Stones_Kain Industrial Additives
Urine is a complex physical and chemical system. The formation of urinary tract stones is the process of converting liquid substances in urine into solid substances. This process requires a certain am…
Calcium oxalate crystallization and cell reaction_Kain Industrial Additives
Kidney stone formation encompasses a series of common pathological disorders involving the formation of stone deposits within the kidneys. Several risk factors contribute to stone formation and progre…
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