A PHP Error was encountered

Severity: Warning

Message: fopen(/var/cpanel/php/sessions/ea-php83/ci_sessionb00a75a1191683481c473c8986057424ad67cc18): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 178

Backtrace:

File: /home/chemnovo/public_html/pallavchemicals.com/application/controllers/Pallav.php
Line: 5
Function: __construct

File: /home/chemnovo/public_html/pallavchemicals.com/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/cpanel/php/sessions/ea-php83)

Filename: Session/Session.php

Line Number: 138

Backtrace:

File: /home/chemnovo/public_html/pallavchemicals.com/application/controllers/Pallav.php
Line: 5
Function: __construct

File: /home/chemnovo/public_html/pallavchemicals.com/index.php
Line: 315
Function: require_once

Propylene Carbonate 99% For Synthesis | 02211 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > High Purity Solvents > Propylene Carbonate 99% For Synthesis

Propylene Carbonate 99% For Synthesis
1,2-Propanediol cyclic carbonate; 4-Methyl-1,3-dioxolan-2-one

Product Code.
 02211
Grade
 For Synthesis
Purity
 99%
CAS No.
 108-32-7
Molecular Formula
 C4H6O3
Molecular Weight
 102.09
H.S.Code
 2920.90990
Shelf Life
 60 Months
COAs

Physical Properties

Physical state at 20 °C
Liquid
 Colour
Clear colorless
 Odour
Odorless
pH value
7 at 200 g/l at 20 °C
 Melting point/ Freezing point [°C]
-55 °C
 Auto-ignition temperature [°C]
510°C
Flash point [°C]
132 °C
 Boiling point [°C]
240 °C
 Vapour pressure [20°C]
0.17 hPa at 20 °C
Vapour density
3.52
 Density [g/cm3]
1.189
 Solubility in water [% weight]
Soluble in water
Partition coefficient Log Pow octanol / water at 20°C
-0.48
 Explosion limits - upper [%]
14.30%
 Explosion limits -lower [%]
1.80%

Packaging

Specification

Appearance
A clear colourless liquid
Purity (by GC)
Min 99%
Density (d20°C/4°C)
1.204 - 1.205
Identity (IR)
Conforms

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338