A PHP Error was encountered

Severity: Warning

Message: fopen(/var/cpanel/php/sessions/ea-php83/ci_session9f4e40e9728aaf54b61744b71daaf9c83f286911): 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

Acenaphthene 96% For Synthesis | 00004 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Laboratory Chemicals > Acenaphthene 96% For Synthesis

Acenaphthene 96% For Synthesis
1,8-Ethylenenaphthalene

Product Code.
 00004
Grade
Purity
 Min 96%
CAS No.
 83-32-9
Molecular Formula
 C12H10
Molecular Weight
 154.21
H.S.Code
 2902.90900
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
White
 Melting point/ Freezing point [°C]
90 - 94 °C
Boiling point [°C]
279 °C
 Density [g/cm3]
1.02
 Solubility in water [% weight]
Insoluble in water
Partition coefficient Log Pow octanol / water at 20°C
3.39 - 4.19

Packaging

Specification

Appearance
White to cream or faint yellow crystalline powder, chunks, or crystal
Assay
Min 96%
Melting range
90 - 93°C

Safety Information and Hazard Symbols

Symbol: GHS07, GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H315-H319-H335-H410
Precaution Statement: P261-P273-P305 + P351 + P338-P501