Severity: Warning
Message: fopen(/var/cpanel/php/sessions/ea-php83/ci_sessionfe5f52f3b38383090669b3ed557e1b99c6871646): 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
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
Copper Foil (0.1 mm approx.) 99% Extrapure
Approx. 0.1 mm
Product Code. |
00849 |
Grade |
|
Purity |
99% |
CAS No. |
7440-50-8 |
Molecular Formula |
Cu |
Molecular Weight |
63.55 |
H.S.Code |
7410.11000 |
Shelf Life |
60 Months |
| Physical state at 20 °C |
Solid |
Colour |
Bright red foil |
Melting point/ Freezing point [°C] |
1083°C |
| Boiling point [°C] |
2595°C |
Density [g/cm3] |
8.94 |
Solubility in water [% weight] |
Insoluble in water |
| Appearance | Reddish foil |
| Assay (iodometric) | Min 99% |