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
Dr. Paul Lohmann® bietet Zinkpyrophosphat als Pulver, feines Pulver in chem. rein an.
Im industriellen Bereich wird es als "weisser" Feststoffschmierstoff eingesetzt.
CAS 7446-26-6 (w.frei)
EINECS 231-203-4
Dr. Paul Lohmann® führt Produkt- und Anwendungsentwicklung in enger Zusammenarbeit mit den Kunden durch. Dazu gehört die Anpassung chemischer und physikalischer Parameter wie Schüttdichte, Benetzbarkeit, Partikelgröße, Reinheit oder pH-Wert.
Calcium Chloride 94% is an ionic compound of calcium and chlorine. It can be produced either directly from limestone or as a by product of the Solvay process. It is hygroscopic in nature and behaves as a typical ionic halide.
Gehalt von 13 Spurenelementen (N, Cu, Mn, Zn, Mo, Co, B, Fe, P, Ca, Mg, Na, K). Über 60 % von Huminsäuren. Erhöhte Löslichkeit. Leicht anwendbar sowohl in trockener und flüssiger Form; für alle Arten
Praseodymium(III) chloride is used in producing metal praseodymium and praseodymium compounds,glass,ceramic and coloring.
Form :powder
Form :crystalline
Chemical appearance
Dithiophosphate 25s or Hydrogen Phosphorodithioate has an appearance of a deep brown or almost black liquid. Some may classify it as a vandyck brown oily liquid and it has a density of 1.17 – 1.20. It has a PH value of 10 – 13 and a mineral substances percentage of 46 – 49.
Chemical application and strength
Dithiophosphate 25s or Hydrogen Phosphorodithioate is known to be a good flotation collector of copper, silver sulfide, zinc sulfide (activated), and lead ores. It can somewhat be dissolved in water. Also, it can be directly poured into ball mills and surge tanks.
Hydrogen Phosphorodithioate is used mainly in the separation flotation process of ores like lead and zinc.
Because of its properties it should not be subjected to intense heat like fire or extreme sunlight. Proper packaging must be observed.
It is weak in collecting sulfide minerals and pyrite when in alkaline medium. It also is selective in collecting ores.
CAS Number:61792-48-1
HS Code:292019
N-Acetyl-L-carnosine, or N-Acetylcarnosine (abbreviated NAC) is a dipeptide. It is similar to carnosine but more resistant to carnosinase degradation thanks to the addition of an acetyl group.
Carnosine (L-Carnosine), the scientific name β-alanyl-L-histidine, is a dipeptide composed of β-alanine and L-histidine, a crystalline solid. Carnosine is not only a nutrient, but also can promote cell metabolism and delay aging. Carnosine can trap free radicals and prevent glycosylation reactions. It has anti-oxidation and anti-glycation effects. It can be used with whitening ingredients to enhance its whitening effect.
CAS. No:56353-15-2
INCI Name:N-Acetyl L-Carnosine
Synonyms:N-Acetyl-L-carnosine;Acetylcarnosine;N-Acetylcarnosine
Molecular Weight: 268.27
Cyclopropylamin gehört zur Gruppe der primären Amine. Das Intermediat findet Anwendung in der Pharma- und Duftstoff-Industrie.
Name:Cyclopropylamin
Synonym:Aminocyclopropan
CAS Nummer:765-30-0
Nutzung:Pharma / Duftstoff Zwischenprodukt
2-Chlorophenothiazin gehört zur Gruppe der Phenothiazin-Derivate. Das Intermediat findet Anwendung in der (Vet-)Pharma-Industrie.
Ziel APIs sind: Chlorpromazin, Chloroprothazin, Cyamemazin, Perphenazin, Phenothiazine, Pipamazin, Prochlorperazin und Thiopropazat
Name:2-Chlorophenothiazin
Synonym:2-Chloro-10H-phenothiazin
CAS Nummer:92-39-7
Nutzung:Pharma / Veterinär Zwischenprodukt
Synonm:Chloro-2-phenotiazin
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.
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
Propofol belongs to the group of phenol derivatives. The active substance is a short-acting anesthetic. It is used for the initiation and maintenance of intravenous anesthesia.
Name:Propofol
CAS Number:2078-54-8
Indication:Anesthesia, sedation
Monocalcium phosphate occurs as a white or slightly dull powder or granules. It does not have a distinct smell. It is soluble in water and does not ignite when exposed to flames.
Calcium (Ca):13% Min
Fluorine (F):0.18% max
Arsenic (As):0.002% Max
Plumbum (Pb):0.002% Max
Moisture:4.00% Max
Propylene Glycol is most commonly used for the large-scale production of polymers. It is used as chemical raw material for the making of unsaturated polyester resins (UPR). It reacts with unsaturated maleic anhydride and isophthalic acid to form a copolymer.
It is reacted with propylene oxide to make oligomers and polymers that are consumed for the production of widely used polyurethanes.
It is useful in water-based acrylic architectural paints. It’s slow evaporation rate allows it to stop the surface from drying.
It is approved for use indirectly as a food additive. It has the E-number E1520 for food applications. It is used in coffee-based drinks, liquid sweeteners, ice cream, and soda etc.
It is widely used in cosmetics and pharmaceuticals. E490 is the number for cosmetic products and pharmacological products.
It is applicable as a carrier or base for many types of makeup in the cosmetics industry.
Acid Number:≤0.5mg KOH/L
Water:≤0.5%
Potassium Butyl Xanthate is a reagent that plays a pivotal role in modern mining and metallurgy.
Flotation Process Facilitator: Potassium Butyl Xanthate is an indispensable ally in the flotation process, a cornerstone of mineral extraction. Flotation involves separating desired minerals from their ores.
Selective Adhesion: When introduced to a slurry of finely ground ore and water, Potassium Butyl Xanthate selectively adheres to sulfide minerals present in the mixture. These minerals, often hosting valuable elements like copper or lead, exhibit a unique affinity for the xanthate.
Bubble Attachment: Air bubbles are introduced into the slurry. The hydrophobic mineral surfaces coated with Potassium Butyl Xanthate collectors readily attach to the bubbles, effectively making them float to the surface.
Rising to the Top: The mineral-laden bubbles rise to the surface of the flotation cell, forming a froth layer.
CAS Number:871-58-9