Lactose Monohydrate
Цена: 2400 руб.
Минимальный заказ: 1 шт.
Lactose monohydrate is a hydrate with the chemical structural formula C12H22O11•H2O. It is a mixture of sucrose and lactose and has a variety of physiological activities and medicinal applications.
Lactose monohydrate is one of the main components of dairy products and one of the important energy sources for humans. After the human body ingests lactose monohydrate, it can be decomposed into glucose and fructose through the action of digestive enzymes, and further participates in the energy metabolism process.
Lactose monohydrate is widely used as a filler and diluent in tablets and capsules, and as a diluent in powder inhalers. Lactose is added to lyophilized solutions to increase volume and aid in lyophilized mass formation.
Medicinal lactose is an excellent filling and binding new excipient. It can not only improve the hardness of tablets, increase wear resistance, make the appearance smooth and delicate, but also improve the intrinsic “dissolution” performance. It can especially promote bioavailability in the body for poorly soluble drugs.
Бренд: Handom Chemicals
Страна: China
Вес: 1 кг
Appearance: White free-flowing powder /
Solubility: Freely but slowly soluble in water, practically insoluble in alcohol /
Identification A: The retention of the main peak of the test solution in the chromatogram recorded under the content determination item should be consistent with the retention time of the main peak of the reference solution. /
Identification B: The infrared light absorption profile of the product should be consistent with that of the control. /
Optical Rotation: +54.4 ~ +55.9 °
Acidity/Alkalinity: Take 6.0g of this product and check according to law, the solution is colourless, and not more than 0.4ml of 0.1 N sodium hydroxide is required to produce a pink to red colour. /
Clarity and Colour of Solution: Take 1.0g of this product, add 10ml boiling water to dissolve, check according to law, the solution should be clear and nearly colourless. /
Clarity and Colour of Solution: Take this product, determine according to law, measure absorbance at 400nm wavelength, not more than 0.04 /
Protein and impurity absorbance(210nm ~ 220nm): Not more than 0.25 /
Protein and impurity absorbance(270nm ~ 300nm): Not more than 0.07 /
Loss on Drying: Not more than 0.5 %
Water: 4.5 ~ 5.5 %
Residue on Ignition: Not more than 0.1 %
Heavy Metals: Not more than 5 ppm
Arsenic Salt: Not more than 0.0002 %
Total Aerobic Microbial Count: Not more than 100 CFU/g
Total Yeasts and Moulds Count: Not more than 50 CFU/g
Escherichia coli: Negative/g CFU/g
Content: 98.0 ~ 102.0 %
Rotap Particle Size: Not less than 80% pass through 75μm sieve /
Rotap Particle Size: Not less than 99% pass through 150μm sieve /
Чтобы купить Lactose Monohydrate оптом по цене 2400 руб., свяжитесь с поставщиком. Компания поставщик — Handom Chemicals из города Далянь (Liaoning). Минимальная партия 1 шт. Доставка возможна транспортной компанией, авиатранспортом, железной дорогой, курьером. Способы оплаты: безналичная оплата, электронные деньги, кредитные карты.
