Product name: 2-pyrrolidone
Cas no: 616-45-5
Chemical formular: c4h7no
Grade: 99.5% &99.0%
Appearance: colorless liquid
Flash point: 129.4 celsius
Boiling point: 245 celsius
Density (g/ml) 1.097-1.117
Colourity (apha) :max 40
Refractive index n20d1.4830-1.4850
Characteristics: it can dissolve with water, low chain ketone, low chain alcohol, ether, chloroform and benzene.
Package:galvanized iron drum of 200kgs net weight
Galvanized iron drum of 200kgs net weight
Sorbitol 70% solution 250kg/drum
We would like to supply sound quality and competitive price with costumers, share with you in technology ,and could arrange the earliest shipment date for you. we also offer 2-Pyrrolidone, N-Methyl-Pyrrolidone(NMP), Polyvinylpyrrolidone(PVP),Sorbitol 70% Solution ,Gamma-Butyrolactone (GBL), etc. 200kg/drum
N-methyl-pyrrolidone 200kg/drum
Polyvinylpyrrolidone (pvp) 2-Pyrrolidone, N-Methyl-Pyrrolidone(NMP), Polyvinylpyrrolidone(PVP),Sorbitol 70% Solution Gamma-Butyrolactone (GBL) 25kg/drum
We would like to supply sound quality and competitive price with costumers, share with you in technology ,and could arrange the earliest shipment date for you. we also offer 2-Pyrrolidone, N-Methyl-Pyrrolidone(NMP), Polyvinylpyrrolidone(PVP),Sorbitol 70% Solution ,Gamma-Butyrolactone (GBL), etc. If you are interested in any products of Pyrrolidone Series, pls contact us with no hesitation. 200kg/drum
1-Cyclohexyl-2-pyrrolidone is useful for separations, extractions, and purifications in a wide range of chemical processes. CHP has been widely applied in various fields of research and industry due to its unique physicochemical properties. It is commonly used as a solvent in polymer chemistry, electrochemistry, and drug delivery. CHP has also been used as a reagent in organic synthesis and as a complexing agent for metal ions. Specifications Assay: 99.50 % Appearance: Colorless clear liquid Moisture: 0.2 % Packing 180 kg metal drum, 4 drums per pallet DOT Transportation UN Number: 2810 Proper Shipping Name: Toxic, liquids, organic, n.o.s. (N-Cyclohexyl-2-pyrrolidone) Hazard Class: 6.1 Packing Group: II
CAS : 26218-04-2 HS Code : 34021200 Packing : 25kg/Drum It is an impurity in the synthesis of ethylhexyl triazone and is used as a UV filter Model NO.
Product Name: N-Ethyl-2-pyrrolidone Synonyms: 1-ethyl-2-pyrrolidinon;1-ethyl-pyrrolidin-2-one;2-Pyrrolidinone, 1-ethyl-;Agsol Ex 2;ethyl-2-pyrrolidone;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidinone;N-Ethylpyrrolidone CAS: 2687-91-4 MF: C6H11NO MW: 113.16 EINECS: 220-250-6 Melting point 87.5-88.5 �°C Boiling point 97 �°C/20 mmHg (lit.) density 0.992 g/mL at 25 �°C (lit.) vapor pressure 18Pa at 20�ºC refractive index n20/D 1.465(lit.) Fp 169 �°F storage temp. Sealed in dry,Room Temperature form Liquid pka -0.41±0.20(Predicted) color Clear PH 8-9 (100g/l, H2O, 20C)
Gamma-butyrolactone (gbl) Product name: gamma-butyrolactone Cas no: 96-48-0 Chemical formular: c4h6o2 Grade: 99.5% & 99.0% Appearance: transparent liquid in the shape of oil. Grade: min 99.8% &min 99.5% Density (g/ml) 1.124-1.131 Colourity: max 40 Refractive index n20d1.4350-1.4375 Characteristics: it can be mixed with water and dissolved by ethanol, ether, benzene, acetone, and other organic and inorganic compounds. It is a liquid with high boiling, powerful solvency, good electrical and stability properties. Package: galvanized iron drum of 200kgs net weight Galvanized iron drum of 200kgs net weight
