SYNTHESIS - 1319 Anuncios

Friday 04 April 2025

Wondering ‘how long to see results from a picosecond pulsed laser?' Typically, visible improvements start to emerge 2-3 weeks post treatment, with ongoing enhancements as your skin naturally heals. Bestview Laser is a China picosecond laser in laser beauty equipment manufacturer....

Thursday 03 April 2025

The introduction of the oral phosphodiesterase type 5 (PDE5) inhibitor sildenafil citrate (trade name: ) opened a new chapter in the history of erectile dysfunction (ED) treatment. Since Sildenafil citrate was approved by the US Food and Drug Administration (FDA) in March 1998, the...

Thursday 03 April 2025

Sodium cyanoborohydride (NaBH3CN) is a selective reducing agent used for a variety of chemical reductions, including aldehyde, ketones, acetals, epoxides, oximes, enamines, reductive aminations of aldehydes and ketones, and reductive alkylations of amines and hydrazines. The utility...

Thursday 03 April 2025

Diphenylacetonitrile is a white to creamy or faint yellow crystalline powder, Soluble in ethanol, and ether. It is obtained by bromination and condensation of phenyl acetonitrile. Diphenylacetonitrile is mainly used as an intermediate to manufacture API which deals in the treatment...

Thursday 03 April 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Thursday 03 April 2025

Valerophenone, also known as 1-phenyl-1-pentanone. It was first synthesized in the early 20th century during studies on aromatic ketones.Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents. Its relatively straightforward synthesis...

Thursday 03 April 2025

​​​​​​​It is mainly used as a hydrocarbon oxidation catalyst. It can be made by the high-temperature calcination of copper(II) oxide and chromium(III) oxide or the thermal decomposition of copper chromate, which evolves oxygen at higher temperatures and decomposes to copper chromite...

Thursday 03 April 2025

4'-Methylpropiophenone is a chemical reagent used in electrocarboxylation reactions and is also an intermediate for the drug Naomaining. It can be used as an organic synthesis intermediate and a pharmaceutical intermediate, and is mainly used in laboratory research and development...

Tuesday 01 April 2025

Summary: Amino acid powder is a 100% water-soluble organic fertilizer extracted from NON-GMO soybeans through advanced enzymatic hydrolysis technology, also known as hydrolyzed soy protein. It is rich in soluble proteins, active peptides, organic nitrogen, and 18 types of amino acids...

Saturday 29 March 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Saturday 29 March 2025

Valerophenone, also known as 1-phenyl-1-pentanone. It was first synthesized in the early 20th century during studies on aromatic ketones.Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents. Its relatively straightforward synthesis...

Saturday 29 March 2025

Copper chromite is a black powder and inorganic pigment thatadopts a spinel crystal structure. It can be made by the high-temperaturecalcination of copper(II) oxide and chromium(III) oxide or the thermaldecomposition of copper chromate, which evolves oxygen at higher temperaturesand...

Saturday 29 March 2025

The introduction of the oral phosphodiesterase type 5 (PDE5) inhibitor sildenafil citrate (trade name: ) opened a new chapter in the history of erectile dysfunction (ED) treatment. Since Sildenafil citrate was approved by the US Food and Drug Administration (FDA) in March 1998, the...

Wednesday 26 March 2025

It is prepared from 4-chlorobromobenzene. As an important organic compound, it has extensive applications in organic synthesis, medicine, pesticides and dyes. Brand: Soarwin CAS No.: 877-37-2 EC Number: 100-413-0 Molecular Formula: C9H8BrClO Density: 1.518±0.06 g/cm3(Predicted) Melting point...

Wednesday 26 March 2025

2-Bromo-4'-methylpropiophenone, also known as BMK, was discovered through organic synthesis efforts aimed at developing novel chemical compounds with diverse applications. Its discovery likely occurred in the context of exploring substituted propiophenones and their derivatives for...

Wednesday 19 March 2025

5-Methoxytryptamine (5-MT), also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland...

Wednesday 19 March 2025

Valerophenone, also known as 1-phenyl-1-pentanone. It was first synthesized in the early 20th century during studies on aromatic ketones.Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents. Its relatively straightforward synthesis...

Saturday 01 March 2025

Diode laser hair removal machine has been a revolution in cosmetic dermatology. This technology appears on the market to face the Alexandrite laser and, in principle, it seems to achieve and surpass it. However, the diode laser has some peculiarities that you should be aware of to...

Saturday 22 February 2025

Cantidad : 1 - Precio : 1,00 €

- About HOO CHEMTEC - HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration...

Saturday 11 January 2025

Cantidad : 1MT - Precio : 1USD

Ferric chloride hexahydrate is a chemical substance; the molecular formula is FeCl3·6H2O. This product is yellowish-brown crystalline powder or lump solid, odorless, astringent. Melting point: 37°C. Boiling point: 280-285°C. Soluble in water, ethanol, ether. Insoluble in glycerol...

Wednesday 08 January 2025

Keeping up with the latest therapies can be difficult in today's fast-changing world of beauty and aesthetics. High-Intensity Focused Ultrasound HIFU is one such advancement. HIFU facial machine, a non-surgical alternative to standard facelifts, has transformed the aesthetics market...

Wednesday 08 January 2025

Cantidad : 1TON - Precio : 1USD

Aluminum chloride is a chemical compound used in water treatment as a coagulant and flocculant to help remove impurities and clarify water by aiding in the precipitation of suspended particles. - Product name: Aluminum chloride - CAS Number: 7446-70-0 - EINECS NO.: 231-208-1 - HS...

Friday 03 January 2025

Want to get rid of a tattoo you've outgrown? Of all of the methods available to remove or alter a tattoo including lightening creams, excision, surgery, and microdermabrasion, picosecond laser tattoo removal machine is becoming the most popular and effective. Picosecond Pulsed Laser...

Saturday 28 December 2024

Cantidad : 1 - Precio : 500,00 €

- About HOO CHEMTEC - HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration...

Tuesday 10 December 2024

Ah, summer! It's that time of the year when the days are long, the sun is shining bright, and everyone loves to spend time outside, soaking up those warm rays. Beach days, picnics, and outdoor adventures are all part of the summer fun. But there's a not-so-fun side to all that sun exposure...

Friday 22 November 2024

Are you captivated by the complex nuances of diode laser therapy? Be assured that such a fascination is commonly held amongst discerning individuals. Within the pages of this expertly constructed guide, we shall engage in a thorough investigation into the domain of diode laser, with...

Thursday 21 November 2024

Diode laser hair removal machine has been a revolution in cosmetic dermatology. This technology appears on the market to face the Alexandrite laser, in principle, it seems to achieve and surpass it. However, the diode laser has some peculiarities that you should be aware of to know...

Friday 15 November 2024

Advantages of PTFE 5L Round-Bottom Flask: 1. Exceptional Chemical Resistance: PTFE (Polytetrafluoroethylene) is renowned for its outstanding chemical resistance. It can withstand a wide range of corrosive acids, bases, solvents, and other reactive chemicals without degradation. This...

Saturday 09 November 2024

HIFU high intensity focused ultrasound treatment is a non-invasive, non-surgical technique for skin rejuvenation. HIFU facial machine uses high-precision ultrasonic technology delivered in short pulses or bursts, thanks to handpieces working at different depths. Bestview Laser is...

Saturday 02 November 2024

Wondering ‘how long to see results from a picosecond laser?' Typically, visible improvements start to emerge 2-3 weeks post treatment, with ongoing enhancements as your skin naturally heals. Bestview Laser is a China picosecond laser 1064nm machine manufacturer, we can provide OEM...