BASE - 8273 Anuncios

Thursday 05 June 2025

Potassium tert-butoxide is a white to off-white liquid, which is widely used as a strong base in the reactions of condensation, rearrangement and ring-opening in the organic synthesis of chemicals, pharmaceuticals and pesticides. It is used in pesticides, pharmaceuticals, printing and dyeing...

Thursday 05 June 2025

Sodium tert-butoxide is a white to off-white powder, widely used as a strong base in chemical, pharmaceutical, pesticide and organic synthesis in condensation, rearrangement and ring opening reactions. Stable at room temperature and pressure, avoid contact with strong reducing agent...

Wednesday 04 June 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Wednesday 04 June 2025

P-toluenesulfonic acid is widely used in the synthesis of pharmaceuticals, pesticides, stabilizers for polymerization reactions, catalysts for organic synthesis (esters, etc.), intermediates for coatings and resin curing agents. It is a common acid catalyst for organic synthesis....

Wednesday 04 June 2025

Precio : 450 $

hola, somos una empresa de exportación de azúcar icumsa 45, nuestro depósito está en españa y nuestra oficina central, contáctenos si está interesado. Atentamente - 450 $ Por tonelada - CIF- icumsa 45 Ubicación : alicante ville , 03013 alicante, Persona a contactar : younes amrouni...

Tuesday 03 June 2025

Precio : a la demande

buenas noches, somos una empresa de explotación y prospección de arenas industriales de arenado con sede en Argelia, dotada de una trayectoria muy profesional cuyas siguientes fórmulas: arena de 0,3 mm a 1,6 mm arena de 0,6 mm a 1,6 mm arena de 0,8 mm a 1,5 mm arena de 0,4 mm a 1...

Saturday 31 May 2025

Hexachloroacetone was used in the synthesis of chirally deuterated benzyl chlorides and enol phosphate 2,2-dichloro-1-(trichloromethyl)ethenyl diethyl phosphate. It was also used in obtaining efficient amino acid activation by exploiting the rapid formation of acid chlorides under...

Saturday 31 May 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Thursday 29 May 2025

Hexachloroacetone was used in the synthesis of chirally deuterated benzyl chlorides and enol phosphate 2,2-dichloro-1-(trichloromethyl)ethenyl diethyl phosphate. It was also used in obtaining efficient amino acid activation by exploiting the rapid formation of acid chlorides under...

Tuesday 27 May 2025

Cantidad : 1 - Precio : 650,00 €

Digital Rail wear gauge（rail head loss gauge also call it rail profile gauge）is mainly used to measure the vertical wear and lateral wear of the rail head.The reasonable design makes it light,convenient operation and intuitive reading . Features 1. Digital rail wear gauge with direct...

Tuesday 27 May 2025

Cantidad : 1 - Precio : 650,00 €

Rail Profile Gauge Rail Profile Gauge is is mainly used to measure the vertical wear and lateral wear of the rail.The reasonable design makes it light,convenient operation and intuitive reading Features 1. Digital type with direct readings: LCD display screen, clear and readable;...

Saturday 24 May 2025

Many of us base our initial impressions on the health and appearance of our skin, so it's understandable if you're not happy with the way your skin looks. However, just because you're unhappy with the way your skin looks now doesn't imply there's no hope for the future. Bestview Laser...

Saturday 24 May 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a...

Friday 23 May 2025

¿Buscas un proveedor de aceite de semilla de higo chumbo 100% puro y orgánico? BIO PRO GREEN, productor y exportador certificado en Marruecos, ofrece aceite prensado en frío de alta calidad, ideal para cosmética y cuidado de la piel. -Primera presión en frío -Sin aditivos ni conservantes...

Friday 23 May 2025

Hexachloroacetone was used in the synthesis of chirally deuterated benzyl chlorides and enol phosphate 2,2-dichloro-1-(trichloromethyl)ethenyl diethyl phosphate. It was also used in obtaining efficient amino acid activation by exploiting the rapid formation of acid chlorides under...

Thursday 22 May 2025

¿Buscas un proveedor de aceite de semilla de higo chumbo 100% puro y orgánico? BIO PRO GREEN, productor y exportador certificado en Marruecos, ofrece aceite prensado en frío de alta calidad, ideal para cosmética y cuidado de la piel. -Primera presión en frío -Sin aditivos ni conservantes...

Saturday 17 May 2025

Boric acid is also known as "primary boric acid". It is obtained by reacting natural borax (sodium borate) with acid. Its chemical formula is H3BO3. Its molecular weight is 61.83. It is a white triclinic prismatic crystal with lustrous surface. Its relative density is 1.43514, and...

Friday 16 May 2025

(S)-1-phenyl-1,2,3,4-tetrahydroisoquinol ine can be used to prepare solifenacin. Solifenacin succinate, CAS No. 242478-38-2, chemical name 1-azabicyclo[2.2.2]octan-8-yl-(1S)-1-phe nyl-3,4-dihydro-1H-isoquinoline-2-carbox ylate succinate, is prepared by condensing (S)-1-phenyl-1,2,3,4...

Thursday 15 May 2025

Melamine, a triazine compound with the formula C3H6N6, is an organic base known for its applications in industrial chemistry and materials science. The molecule is composed of a 1,3,5-triazine ring with three amine groups attached, conferring it high nitrogen content and exceptional...

Wednesday 14 May 2025

Offrez à vos clients une exfoliation haut de gamme avec le gommage corporel au café Bioprogreen. Formulé à base de café moulu et d'ingrédients naturels, ce soin nettoie en profondeur, lisse la peau et lui redonne éclat et vitalité. Son parfum stimulant et ses bienfaits antioxydants...

Wednesday 14 May 2025

Guanidine Carbonate is used in the cytidine triphosphate injection stabilization. It also acts as a powerful and versatile protein denaturants. As a strong chemical base, guanidine carbonate is used as an intermediary in a variety of applications: Organic synthesis materials and analytical...

Monday 12 May 2025

Fabricantes chinos con sede en Anping, Duozhuang Metal Wire Mesh ofrece soluciones avanzadas de filtración mediante mallas metálicas tejidas. Nuestras ventajas: ✅ Producción propia de mallas en acero inox 304/316, cobre y materiales anticorrosivos ✅ Tejidos personalizados (liso, twill...)

Saturday 26 April 2025

(S)-1-phenyl-1,2,3,4-tetrahydroisoquinol ine can be used to prepare solifenacin. Solifenacin succinate, CAS No. 242478-38-2, chemical name 1-azabicyclo[2.2.2]octan-8-yl-(1S)-1-phe nyl-3,4-dihydro-1H-isoquinoline-2-carbox ylate succinate, is prepared by condensing (S)-1-phenyl-1,2,3,4...

Friday 25 April 2025

Human Growth Hormone (HGH), also known as somatotropin, is a naturally occurring hormone produced by the pituitary gland, a small gland located at the base of the brain. HGH plays a crucial role in growth and development, particularly in children, and continues to support various...

Thursday 24 April 2025

Cantidad : 250 - Precio : 18,00 €

Sac craftale de Madagascar es una empresa malgache con sede en ANTANANARIVO. Contamos con experiencia reconocida por marcas consolidadas en el mercado internacional. Marcas exigentes, como nosotros. Ya trabajamos con marcas de renombre para crear sus creaciones. Podemos ayudarle en...

Thursday 24 April 2025

Cantidad : 250 - Precio : 10,00 €

Sac craftale de Madagascar es una empresa malgache con sede en ANTANANARIVO. Contamos con experiencia reconocida por marcas consolidadas en el mercado internacional. Marcas exigentes, como nosotros. Ya trabajamos con marcas de renombre para crear sus creaciones. Podemos ayudarle en...

Thursday 24 April 2025

Butyl acetate is a spice raw material used to prepare banana, pineapple, apricot, peach and strawberry flavors. It is used in food and is a edible flavoring that is allowed to be used as specified in my country's GB2760-1996. It is also a solvent for natural gum, synthetic resin, nitrocellulose...

Thursday 24 April 2025

Potassium tert-butoxide is a white to off-white liquid, which is widely used as a strong base in the reactions of condensation, rearrangement and ring-opening in the organic synthesis of chemicals, pharmaceuticals and pesticides. It is used in pesticides, pharmaceuticals, printing and dyeing...

Thursday 24 April 2025

Sodium tert-butoxide is a white to off-white powder, widely used as a strong base in chemical, pharmaceutical, pesticide and organic synthesis in condensation, rearrangement and ring opening reactions. Stable at room temperature and pressure, avoid contact with strong reducing agent...

Tuesday 22 April 2025

The self-adhesive vinyl base products manufactured by our company, Signwell Materials, are composed of PVC film, pressure-sensitive acrylic adhesive, and PE-coated kraft paper. They feature a high-quality, super-smooth, and printable surface, making them widely applicable in the field...