Precautions of Saquinavir Mesylate

Use: used in combination with nucleoside analogues, zidovudine, or zalcitabine in the treatment of acquired immunodeficiency syndrome (AIDS).
Precautions
Use cautiously in:
hepatic disease, hemophilia types A and B, diabetes mellitus
pregnant or breastfeeding patients
children younger than age 16.
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How to get Valacyclovir Hydrochloride?

Valacyclovir Hydrochloride is a white to off-white powder.
Valacyclovir Hydrochloride is an L-valine ester of acyclovir that increases oral absorption before conversion to acyclovir.
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Palladium carbon catalyst

Application of Palladium carbon catalyst
Hydrogenation alkene and alkyne
Hydrogenation of aromatic aldehydes to hydrocarbonsH
Hydrogenation of aromatic aldehydes to alcohols
Hydrogenation of nitroaromatic compounds
It is palladium metal carbon,widely used in chemical industry.
Appearance: Light brown powder& dark brown liquid. Non-poisonous, odorless, non-flammable and non-corrosive to steel bars.
Improve miscibility of concrete amalgamator with water and collapsibility as well. As a condition of equivalent blending, collapsibility can be increased 5-8 times when it is added at 0.7% blend dosage.
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Where to buy Platinum-carbon catalyst?

Platinum-carbon catalyst is one of the most important catalysts in hydrogenation of ortho-nitrochlorobenzene to 2,2′-dichlorohydrazobenzene. Platinum catalysts supported on activated carbon with high purity, high surface area, large pore volume and appropriate pore structure usually exhibit higher activities for hydrogenation of ortho-nitrochlorobenzene to 2,2′-dichlorohydrazobenzene. The catalyst prepared from H2PtCl6 with pH=3 shows greater catalytic performance than those prepared under other conditions.
Main features:
Platinum-carbon catalyst is a high catalytic activity and selectivity can be used repeatedly; may be at a low temperature, low pressure even at room temperature, the reaction under atmospheric pressure; part, according to user feedback, the Composite Performance Index over the same catalyst imported.
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What is CoMo hydrodesulfurization?

CoMo hydrodesulfurization (HDS) catalysts, consisting of a conducting substrate with a thin SiO2 or Al2O3 layer on top of which the active catalytic phase is deposited by spin coating, were used to study the influence of the support and the use of chelating agents on the formation of the active CoMoS phase. Due to the interaction of Mo with the support the Co–Al2O3 interaction is blocked. In these catalysts the sulfidation of Co and Mo proceed at the same rate. In the case of CoMo/SiO2 catalysts the weak interaction with the SiO2 support results in the complete sulfidation of Co at low temperatures, while Mo sulfides at a slower rate.
Thiophene CoMo hydrodesulfurization activity measurements showed that due to the stronger interaction, Al2O3 is a better support for CoMoS formation. By complexing CoMo on Al2O3 to chelating agents, like ethylenediaminetetraacetic acid (EDTA), the sulfidation of Co is retarded while that of Mo is facilitated.
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What is N-butylpyridinium perchlorate?

N-butylpyridinium perchlorate is a chemical compound. Molecular Formula is C9H14NClO4. Formula Weight is 235.66476.
N-butylpyridinium perchlorate is used as Preparation Products And Raw materials.
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The Advantages of N-butylpyridinium dicyanamide

Advantage of N-butylpyridinium dicyanamide
The achieved viscosities were used to calculate the viscosity B coefficient of the mixtures.The results show that the values of V E are negative over the entire composition range. The results indicate that the Redlich-Kister equation can be used to correlate the two mentioned physical properties of this system well.The viscosity B coefficient of the mixtures was calculated by Jones-Dole equation,and its value is 0.35608,which indicates that the methanol effectively reduces the viscosity of ionic liquids.
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What is Organic waste gas purification catalyst?

Organic waste gas purification catalyst is the use of high-temperature catalyst materials with high specific surface and high performance rare earth oxygen storage material as the carrier, with a high dispersion rate uniformly distributed prepared from monolithic catalyst.
Organic waste gas purification catalyst is a new and efficient catalyst for various types of industrial waste gas purification. The catalyst for the Treatment of carbon monoxide, hydrocarbons and their oxygenated derivatives of industrial emissions.
Organic waste gas purification catalyst  life long, not less than 30,000 hours and anti-toxic, high temperature sintering, water resistant, anti-caking properties of a strong carbon.
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