pharmaceutical intermediates
"
Ζιζανιοκτόνο Πενταμεθυλοδιαιθυλενοτριαμίνη CAS 3030-47-5 Χημικός Ψυχρός Φωτιστικός Παράγοντας
Herbicide Organic Intermediate Pentamethyldiethylenetriamine CAS 3030-47-5 Chemical Cold Light Agent Introduction: Pentamethyldiethylenetriamine is a colorless to light yellow clear liquid, easily soluble in water. It is a highly active catalyst for polyurethane reactions, mainly catalyzing foaming reactions, and is also used to balance overall foaming and gel reactions. It is widely used in various polyurethane rigid foams, including polyisocyanurate sheet rigid foams.
Λευκός κρυστάλλιος σκόνη τετραβουτυλαλαμμώνιο βρομίδιο TBAB CAS 1643-19-2 Οργανικός χημικός καταλύτης μεταφοράς φάσης
Tetrabutylammonium Bromide (TBAB) White crystal powder Tetrabutylammonium Bromide TBAB CAS 1643-19-2 serves as an effective organic chemical phase transfer catalyst for various industrial applications. Product Overview Tetrabutylammonium bromide is a white crystalline compound with deliquescent properties. It has a melting point of 118°C and demonstrates excellent solubility in water, alcohol, ethe, and aceton, with slight solubility in benzene. Key Applications Organic
3-Αμινο-1,2,4-τριαζόλη CAS 61-82-5 Κρυσταλλικό στερεό
3-Amino-1,2,4-Triazole CAS 61-82-5 Cotton Defoliant Herbicide Crystalline solid Introduction: Crystalline solid. Soluble in water, methanol, ethanol and chloroform; insoluble in diethyl ethe and acetne. Uses: Used as a cationic dye intermediate, it can synthesise various red dyes such as Cationic Red X-GRL; it also serves as a heterocyclic intermediate for pharmaceutical applications. Product Name 3-Amino-1,2,4-Triazole CAS 61-82-5 MF C2H4N4 MW 84.08 EINECS 200-521-5 Color
Άχρωμη υγρή δεκυλοαλδεΰδης CAS 112-31-2 Πρόσθετη ύλη τροφίμων για αρώματα και αρώματα
Το Decyl Aldehyde CAS 112-31-2 είναι ένα άχρωμο υγρό που χρησιμοποιείται ως πρώτη ύλη γεύσης και αρώματος τροφίμων. Είναι ιδανικό για γεύσεις εσπεριδοειδών, αρώματα και εκλεκτά χημικά. Διατίθεται χύμα με προσαρμοσμένες επιλογές ODM/OEM και 12 μήνες εγγύηση.
Πλαστικά πρόσθετα επιφανειακά δραστικά Λευουλινικό οξύ CAS 123-76-2 FEMA 2627 λιπαντικά πρόσθετα
Plastic Additives Surfactant Levulinic Acid CAS 123-76-2 FEMA 2627 Lubricant Additives Introduction: White flaky crystals, hygroscopic. Soluble in water and alcohol, ethe organic solvents. Uses: Acetylpropionic acid has a wide range of applications. Acetylpropionic acid can be reacted as carboxylic acid and ketone, through esterification, halogenation, hydrogenation, oxidative dehydrogenation, condensation, etc., to produce a variety of products, including resins, pharmaceuti
C6H9O9P.3Na Ασκορβυλικό φωσφόριο νατρίου CAS 66170-10-3 Λευκή σκόνη
Cosmetic Raw Materials Sodium Ascorbyl Phosphate CAS 66170-10-3 White Powder Overview of Cosmetic Raw Materials Sodium Ascorbyl Phosphate CAS 66170-10-3 White Powder L-Ascorbic acid-2-phosphate trisodium salt is also known as vitamin C sodium phosphate, SAP, L-ascorbic acid-2-phosphate sodium salt. L-ascorbic acid-2-phosphate trisodium salt can be used as a synthetic intermediate for pharmaceuticals and chemicals. Application of Cosmetic Raw Materials Sodium Ascorbyl
Πυριθειόνη νατρίου C5H6NNaOS CAS 3811-73-2 Αντισκωριακό υγρό για κοπή μετάλλων
Cosmetic Intermediates Sodium Pyrithione CAS 3811-73-2 Metal Cutting Fluid Anti-Rust Fluid Introduction: The pure product is a white or off-white powder, which is easily soluble in water and organic solvents such as ethanol. It is generally prepared into a 40% liquid, which is a light yellow to yellow-brown transparent liquid and is easily soluble in water. The effect is reduced when used under acidic conditions, and is stable under alkaline or neutral conditions. Uses: 1. It
Χημικό Βοηθητικό Μέσο Διχλωριούχος Κασσίτερος Διένυδρος CAS 10025-69-1 Αναγωγικό Μέσο Μορδάν
Chemical Auxiliary Agent Stannous Chloride Dihydrate CAS 10025-69-1 Reducing Agent Mordant Introduction: Stannous chloride, chemical formula SnCl2, is also called tin dichloride. There are anhydrous and hydrated forms. The former is transparent crystal with a melting point of 246℃, a boiling point of 652℃ and a relative density of 3.95. It is soluble in water and oxidized in the air to form insoluble chlorine oxide. Uses: Stannous chloride can be used as a reducing agent in
Τροφικά πρόσθετα Εθυλική βανιλίνη CAS 121-32-4 Ημερήσια χημικά λευκό κρύσταλλο
Food Additives Ethyl Vanillin CAS 121-32-4 Daily Chemicals White Crystal Overview of Food Additives Ethyl Vanillin CAS 121-32-4 Daily Chemicals White Crystal Yellow to slightly yellow needle-shaped crystals or crystalline powder, with a strong vanilla bean aroma. Melting point 77~78℃, boiling point 285℃, 149～150℃ (k1.73kPa). Soluble in ethanol, glycerol, propylene glycol, chloroform and alkali solution, slightly soluble in water (1.3% at 50℃), the aqueous solution is acidic.
