Produse pentru comerţul chimic 70 (43)

Acid Peracetic 5 L

Acid Peracetic 5 L

ACIDO PERACETICO 5 L
Ester etilic de acid trifluoroacetic - 383-63-1; TFAEt, ETFA; Utilizat în Celecoxib, Efavirenz, Lisinopril, Sitagliptin

Ester etilic de acid trifluoroacetic - 383-63-1; TFAEt, ETFA; Utilizat în Celecoxib, Efavirenz, Lisinopril, Sitagliptin

Trifluoressigsäureethylester gehört zur Gruppe der Essigsäurederivate. Das Zwischenprodukt wird in der Agro-, Elektronik-, Feinchemikalien-, Parfümerie-, Pharma- und Veterinärindustrie verwendet sowie bei der Herstellung von Celecoxib, Efavirenz, Lisinopril & Sitagliptinphosphat. Name:Tri­fluoro­essig­säure­ethyl­ester Synonym:TFAEt Synonym 2:ETFA CAS Nummer:383-63-1 API Anwendung:Celecoxib, Efavirenz, Lisinopril API Anwendung 2:Sitagliptin phosphat
Salicilat de metil

Salicilat de metil

Methyl salicylate CONTAINER:5kg. 25kg. 200kg. IBC
Cortrec M-531 Inhibitori de Corozie Solubili în Ulei Barili

Cortrec M-531 Inhibitori de Corozie Solubili în Ulei Barili

Cortec M-531: Shield Your Metals. Cortec M-531 is a potent, oil-soluble corrosion inhibitor safeguarding metal surfaces across diverse industrial sectors.This versatile product seamlessly integrates into lubricating oils, fuels, hydraulic fluids, and similar hydrocarbon blends, delivering robust protection against rust and oxidation. Engineered with a cutting-edge formulation of corrosion-inhibiting components, M-531 constructs a formidable barrier on metal surfaces, effectively repelling moisture, oxygen, and other corrosive threats.Its efficacy shines in both indoor and outdoor settings, making it a dependable choice for various applications. Key advantages include exceptional corrosion prevention, unparalleled versatility in fluid types, extended equipment lifespan, effortless application, and eco-friendly composition.
Acid clorhidric 3.0

Acid clorhidric 3.0

Chlorwasserstoff zur Synthese von Chemischen Produkten und Pharmaprodukten, Anwendung in der Pharmaindustrie, Oberflächenbehandlung, Ätzen von Metallen.
ETILAMINĂ 2.5 - Gaze chimice

ETILAMINĂ 2.5 - Gaze chimice

Formula C2H5NH2 SQ 99,5% Quality 2.5
Acid carbonic

Acid carbonic

CO2 entweicht häufig aus Quellen, in besonderem Maß in der Umgebung von Vulkanen. Kohlensäure ist sehr instabil und zerfällt nach einer unvorstellbar kurzen Zeit in elektrisch geladene Bikarbonat-Ionen (HCO3 – ) und Protonen (H + ). Anwendung: Kohlensäure wird häufig in der Getränkezubereitung verwendet. Ihre saure Eigenschaft als Säure ist dabei geschmacklich kaum wahrnehmbar. Das Sprudeln im Mineralwasser wird von austretendem Kohlenstoffdioxid verursacht. UN-Nummer: UN 1013 Ventil: W 21,8 x 1/14“ 25E, GK DIN 477 Nr. 6 Farbe: RAL 7037 staubgrau
Beta-alanină

Beta-alanină

Rohstoff Beta-Alanin für Nahrungsergänzungsmittel
Acidul siringic - Toate produsele

Acidul siringic - Toate produsele

Syringic acid is a natural compound in the phenolic acid compound class. It is a common plant metabolite and can be found in various sources in nature like nuts, olives, pumpkin seeds, honey, red wine, and many more. It has also been used in traditional medicine from the extracts of shoebutton Ardisia Ardisia elliptica and others. Cat. Nr:NST-10-42 CAS:530-57-4 Purity:98% (HPLC) Molecular formula:C9H10O5 Molecular weight:198,17
BAPTA - Substanțe Chimice Fine

BAPTA - Substanțe Chimice Fine

Product group: Reagents CAS-Nr.: [85233-19-8] Shipping condition: ambient MW: 628.79g/mol Formula: C22H20K4N2O10?Anhydride CAS Nr:[85233-19-8] Code:B019 Manufacturers:Dojindo
Violet cristalin - SUBSTANȚE CHIMICE

Violet cristalin - SUBSTANȚE CHIMICE

Crystal Violet - CHEMICALS PRODUCT CODE:BKKV00002 SIZE:100 TEST
Materii Prime Farmaceutice

Materii Prime Farmaceutice

Wir bieten Wirkstoffe zum Einsatz in humanmedizinische oder veterinäre Arzneimittel mit entsprechender ausführlicher Dokumentation und Zertifizierung. Die Firma “Hommel” blickt auf eine fast 125 jährige Historie zurück. Wir liefern hochwertige Substanzen an die Pharma-, Lebensmittel- und Kosmetikindustrie. Hommel hat sich durch langjährige Erfahrung, hohe Flexibilität und stetige Zuverlässigkeit weltweit einen guten Ruf für seine Lieferung von Rohstoffen erworben. Unsere Kunden verlassen sich auf eine prompte und unkomplizierte Belieferung. Wir bieten Ihnen pharmazeutische Wirkstoffe sowie Hilfsstoffe und andere Substanzen aus unterschiedlichen Produktionen und oft mit mehreren Alternativen an. Unser Unternehmen verbindt langjährige Praxis mit moderner Technik und bietet Ihnen stets beste Qualität zu einem fairen Preis.
Carbonat de calciu

Carbonat de calciu

We offer calcium carbonat In guaranteed quality, at stable prices and packed appropriately for transportation. Do you need advice on choosing your product or are you looking for a suitable substitution? Our application and product experts are happy to help! Our experience and deep knowledge in the area of specialty chemicals and ingredients ensures that we are well positioned to effectively support both our customers and our suppliers with product and application expertise. Please contact us for more information!
Acid acetic, 80% – Calitate tehnică (5 kg)

Acid acetic, 80% – Calitate tehnică (5 kg)

Für Anwendungen im technischen Bereich.
1,3-Dicloro-1,1,3,3-tetraisopropyldisiloxan CAS 69304-37-6 - Puritate: 98,0% min, Scală industrială, Vânzare directă din fabrică

1,3-Dicloro-1,1,3,3-tetraisopropyldisiloxan CAS 69304-37-6 - Puritate: 98,0% min, Scală industrială, Vânzare directă din fabrică

Product Identification Chemical name: 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane Synonyms: 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane, 69304-37-6, 1,3-Dichlorotetraisopropoxydisiloxane, Bis(chlorodiisopropylsilyl)ether CAS No.: 69304-37-6 Molecular formula: C12H28Cl2OSi2 Molecular weight: 315.43 Boiling point: 70 °C @ 0.5 mmHg Density: 0.986 g/mL Refractive index: 1.454 Specification Appearance: Colorless transparent liquid Purity: 97.00%min by GC Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle or under requests Transportation Information Classification: Class 8 dangerous goods UN 3265 PG II HS Code: 2931900090 Status & Application Status Commercial available Application 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane [69304-37-6] is used for analytical nuclear Watson-Crick and Hoogstein base pairs in glycine and formation of ribavirin chemical delivery system.
DERAMINE (AGENT FORMATOR DE FILM AMINA-POLIAMINA ÎN CONDIȚIONAREA SA)

DERAMINE (AGENT FORMATOR DE FILM AMINA-POLIAMINA ÎN CONDIȚIONAREA SA)

DERAMINE; organik, çevre dostu ve kullanımı kolay bir üründür. Metal yüzeylerde film oluşturan poliamin yapılı bir bileşiktir. Buhar kazanlarında, kondens hatlarında, kapalı devre ısıtma-soğutma sistemlerinde, soğutma kulelerinde ve flushing işlemlerinde kullanılmak üzere farklı türleri bulunmaktadır. Deramine-S (Buhar Kazanları): Metal yüzeyler üzerinde koruyucu bir film tabakası oluşturarak korozyonu önler. Hidrofobik yapısı sayesinde yüzeyi su ile izole eder ve kireç oluşumunu engeller. Deramine-C (Kapalı Devre Isıtma-Soğutma Sistemleri): Uzun süreli korozyon koruması sağlar. Polyamine teknolojisi ile nitrit ve molibdat uygulamalarına göre daha iyi koruma sunar. Deramine-O (Soğutma Kuleleri): Kireç ve korozyonu önlemek için tasarlanmıştır. Metal yüzeylerde koruyucu bir film tabakası oluşturur ve bakır malzemeleri korur. Deramine-F (Flushing İşlemleri): Nötr yıkama işlemi uygulayarak metal yüzeyde hasar oluşturmaz. Flushing işlemi sırasında sisteme koruma sağlar. Deramine serisi, su şartlandırma süreçlerinde etkin koruma ve verimlilik sunar.
Acidul nitric 25 % t.r.

Acidul nitric 25 % t.r.

Salpetersäure 25% – Vielseitige Chemikalie für Industrie und Forschung Salpetersäure 25% ist eine farblose, klare Flüssigkeit, die vielseitig in der Industrie und Forschung eingesetzt wird. Diese mittelkonzentrierte Salpetersäure hat einen Gehalt von 24 bis 26 % und eignet sich ideal für Anwendungen, bei denen kontrollierte Reaktivität erforderlich ist. Chemische Eigenschaften: Chemische Formel: HNO₃ Molekulargewicht: 63,01 g/mol Beschreibung: Flüssigkeit CAS-Nummer: 7697-37-2 EINECS-Nummer: 231-714-2 Spezifikationswerte: Gehalt: 24 - 26 % Weitere Werte (nur zur Information): Eisen (Fe): ≤ 5 ppm Chlorid (Cl): ≤ 5 ppm Salpetersäure 25% bietet eine zuverlässige und gleichbleibende Qualität, die speziell für industrielle Anwendungen entwickelt wurde. Sie spielt eine wichtige Rolle in Prozessen, bei denen eine exakte Konzentration und Reinheit entscheidend sind.
miere vrac - miere monofloră și miere multifloră

miere vrac - miere monofloră și miere multifloră

PRODUCCIÓN PROPIA Miel de producción propia. En el centro del Parque natural del Montseny nuestras abejas recolectan el nectar de la flora del parque elaborando una miel de carácter, reconocida por su color oscuro, su alto contenido de minerales y su preciado sabor a montaña y bosque. SELECCIÓN DE MIELES MONOFLORALES Amplia selección de mieles de temporada con origen exclusivo en la peninsula ibérica y cosechadas a partir de nectares monoflorales. Miel de romero, de tomillo, de azahar, de espliego, de castaño, roble,.... SELECCIÓN DE MIELES DE MILFLORES Más oscuras o más claritas, las mieles de mlflores son mieles cosechadas a partir de diferentes nectares o mieladas que la abeja pone a nuestra disposición con sabores y aromas propios de cada zona de origen.
INTRON cTane - INTRON cTane

INTRON cTane - INTRON cTane

Cetane improver for diesel fuel 2-Ethylhexyl nitrate (2EHN), CAS 27247-96-7
Acid formic 94%

Acid formic 94%

ACIDO FORMICO 94%
Lactat de etacridină monohidratat - CAS 6402-23-9; API; Antiseptic și antibacterian

Lactat de etacridină monohidratat - CAS 6402-23-9; API; Antiseptic și antibacterian

El lactato de etacridina es un compuesto orgánico aromático basado en la acridina. Se utiliza principalmente como antiséptico (en forma de pomadas y soluciones) para el tratamiento de heridas infectadas y piodermas. Además, se aplica como solución de irrigación vesical y vaginal. Es eficaz contra la mayoría de las bacterias grampositivas, como los estreptococos y los estafilococos, pero ineficaz contra las bacterias gramnegativas, como Pseudomonas aeruginosa. Además, el lactato de etacridina se utiliza para la diarrea (o la profilaxis de la diarrea). En este caso, el principio activo normaliza el aumento del movimiento de los intestinos gracias a su efecto antiespasmódico. También tiene un efecto antibacteriano y reduce la permeabilidad de la pared intestinal a los fluidos. De este modo, se puede contrarrestar la diarrea. Por regla general, se administra en combinación con albuminato de tanino. Nombre:Lactato de etacridina monohidratado Número CAS:6402-23-9 Indicación:Antiséptico y antibacteriano
4-Hidroxicumarina - 4-Hidroxicumarina; CAS 1076-38-6; intermediar farmaceutic, produs chimic agricol

4-Hidroxicumarina - 4-Hidroxicumarina; CAS 1076-38-6; intermediar farmaceutic, produs chimic agricol

4-Hydroxycoumarin belongs to the group of coumarin derivatives. The intermediate is used in the pharmaceutical and agricultural industry. It is used mainly for anticoagulants such as Warfarin and rodenticides. Name:4-Hydroxycoumarine CAS Number:1076-38-6 Use:Warfarin Intermediate Use 2:Rodenticide Synonym:4-Hydroxy-2H-chromen-2-one Synonym 2:4-Coumarinol Synonym 3:Benzotetronic acid
Hidrochlorid de 5-aminolevulinic - Acid 5-aminolevulinic; Hidrochlorid de 5-aminolevulinic; 5-ALA; [5451-09-2]

Hidrochlorid de 5-aminolevulinic - Acid 5-aminolevulinic; Hidrochlorid de 5-aminolevulinic; 5-ALA; [5451-09-2]

5-ALA ist ein pharmazeutischer Wirkstoff hergestellt nach cGMP-Richtlinien. Vorteile: * Wettbewerbsfähiger Prozess * Europäischer Hersteller * Registriert und freigegeben in EU und USA 5-Aminolävulinsäure ist eine Aminosäure, die den Ketocarbonsäuren zuzuordnen ist. Sie wird vermehrt in Tumorzellen zu einem rot fluoreszierenden Molekül umgebaut. Diese reichert sich in Tumorzellen etwa 4 Mal mehr an als in gesunden Zellen. Die Substanz ist ein Photosensibilisator, sie kann mit Lichtenergie Sauerstoffradikale bilden. Diese Radikale zerstören die Zelle, weshalb 5-Aminolävulinsäure z.B. bei durch UV-Strahlung verursachten Hautkarzinomen Anwendung findet. Name:5-Aminolävulinsäurehydrochlorid CAS:5451-09-2 Produktinformation:API Indikation:Tumordiagnostik, photodynamische Th.
Metil dihidrojasmonat / hedionă

Metil dihidrojasmonat / hedionă

Methyl dihydrojasmonate, also known as hedione, is an organic compound used primarily in the perfumery and fragrance industry. It comes as a colorless liquid with a soft and delicate floral aroma, with notes reminiscent of white flowers such as jasmine and lily of the valley. Hedione is appreciated for its ability to add a fresh and luminous dimension to aromatic compositions, improving the persistence and clean feeling in perfumes. This compound is widely used in the formulation of floral, citrus and fresh fragrances, as well as in personal care products such as lotions and bath gels. Its versatility and refined aromatic profile make it an essential ingredient in the creation of a wide variety of fragrance and personal care products. CONTAINER:5kg, 25kg and 200kg IBC CAS:24851-98-7
roșu metilic

roșu metilic

Methyl red is an organic compound that belongs to the family of azo dyes. It appears as a deep red powder, soluble in water and slightly soluble in ethanol. It is widely used as a pH indicator in acidic and basic solutions, as it changes from red in acid to yellow in alkaline. In addition to its use as an indicator, methyl red is used in the coloring of textiles, inks, cosmetics and as a dye in the food industry. However, its use in food applications is regulated due to concerns about its safety and potential toxicity in large quantities. CONTAINER:5kg. 25kg. 200kg. IBC
Crotamiton - Crotamiton; (E)-N-Etil-N-(metilfenil)but-2-enamidă; API; EP; CAS 483-63-6

Crotamiton - Crotamiton; (E)-N-Etil-N-(metilfenil)but-2-enamidă; API; EP; CAS 483-63-6

Crotamiton is an active pharmaceutical ingredient produced under cGMP. * only European manufacturer * competitive process * up-to-date documentation * starting materials sourced from EU (no dependence on China) Crotamitone is an antipruriginosum used to treat burial mites (scabies). It works against the mites themselves, but also against the itching. CAS:483-63-6 Product Information:API Indication:Scabicidal and antipuritic Dosage:liquid Route of Synthesis:Synthetic Loss of Exclusivity:expired in EU, US
Vitamina C (Acid ascorbic)

Vitamina C (Acid ascorbic)

Vitamin C (Ascorbic acid) CONTAINER:5kg. 25kg. 200kg. INCI:Ascorbic acid CAS:50-81-7
Ketoprofen - Ketoprofen; Ingredient Farmaceutic Activ; EP; JP; CAS 22071-15-4

Ketoprofen - Ketoprofen; Ingredient Farmaceutic Activ; EP; JP; CAS 22071-15-4

Ketoprofen is a synthetically synthesized Active Pharmaceutical Ingredient, produced under cGMP, compliant with EP, JP monographs. Its CAS-N° reads 22071-15-4. It is used in treatment of arthritis-related inflammatory pains, severe toothaches that result in the inflammation of the gums or nerve pain. Ketoprofen is an acidic, non-opioid analgesic used for pain and inflammation. By inhibiting prostaglandin synthesis at the key enzyme cyclooxygenase, it can be used for acute and chronic pain (e.g. arthrosis and arthritides). Like most active ingredients in its class, it is poorly tolerated by the gastrointestinal tract, a particular side effect is light sensitization. Detailed specification, Certificate of Analysis and samples are available on request. CAS:22071-15-4 Product Information:API Route of Synthesis:Synthetic Patent Expiry:EU, US - expired Indication:Analgesic, Anti-inflammatory Dosage:Oral Name:Ketoprofen
Cyclen - Cyclen; 294-90-6; Intermediar; Pharma; Parfum; poliamine ciclice

Cyclen - Cyclen; 294-90-6; Intermediar; Pharma; Parfum; poliamine ciclice

Cyclen belongs to the group of cyclic polyamines. The intermediate is used in the pharmaceutical and fragrance industry. Name:Cyclen Synonym:1,4,7,10-Tetraazacyclododecane Use:DOTA Intermediate Use 2:Perfumery CAS Number:294-90-6
Cortec VpCI® 322 Concentrat de Inhibitor de Coroziune pe Bază de Ulei

Cortec VpCI® 322 Concentrat de Inhibitor de Coroziune pe Bază de Ulei

Cortec VpCI® 322 is a concentrated, solvent-based oil safeguarding ferrous and non-ferrous metals from corrosion. Leveraging advanced VpCI® technology, it forms a thin, transparent film that protects against rust, even in hard-to-reach areas.This oil not only inhibits corrosion but also lubricates moving parts due to added anti-wear agents.Its low viscosity ensures easy application and penetration.Ideal for equipment, parts, and components during shipping, storage, or lay-up, VpCI® 322 safeguards a wide range of metals, including carbon steel, stainless steel, copper, brass, aluminium, and galvanised steel.