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2-Pyrrolidone(2-P)

Supplier From China
Aug-27-07

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


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200kg/drum
GOLD Member
Oct-12-24

1-Cyclohexyl-2-Pyrrolidone (Chp)

$1.20K
MOQ: 27  Metric Tonnes
Supplier From North York, Ontario, Canada
 
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
GOLD Member
Oct-10-24

P-Aminobenzoesure-2-Ethylhexylester

$1.50K
MOQ: 27  Metric Tonnes
Sample Available
Supplier From North York, Ontario, Canada
 
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.
GOLD Member
Apr-22-24

N-Ethyl-2-Pyrrolidone/1-Ethyl-2-Pyrrolidinon

$1
MOQ: 1  Kilograms
Sample Available
 
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)
Aug-22-07
 
N-methyl-pyrrolidone(nmp)

Product name: n-methyl-pyrrolidone
Cas no: 872-50-4
Chemical formular: c5h9no
Molecular weight: 99. 134
Assay: 99. 8% & 99. 5%
Appearance: colorless and transparent liquid
Density (g/ml) :1.020-1.040
Refractive index n20d:1.4680-1.4695
Boiling point: 202c
Flash point: 95c
Characteristics: dissolvable in water and many solvents, such as acetaldehyde, ether, acetone, etc.
Package: galvanized iron drum of 200kgs net weight


Galvanized iron drum of 200kgs net weight

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