A PHP Error was encountered

Severity: Warning

Message: fopen(/var/cpanel/php/sessions/ea-php83/ci_session4d1a402bcec542aaf4f974fc0607a38acacc2eec): 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

Potassium Phosphate Dibasic Anhydrous 99% AR | 02161 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Inorganic Phosphates > Potassium Phosphate Dibasic Anhydrous 99% AR

Potassium Phosphate Dibasic Anhydrous 99% AR
Dipotassium hydrogen orthophosphate; Dipotassium phosphate; sec.-Potassium phosphate

Product Code.
 02161
Grade
Purity
 99%
CAS No.
 7758-11-4
Molecular Formula
 K2HPO4
Molecular Weight
 174.18
H.S.Code
 2835.24000
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
White crystalline
 Odour
Odorless
pH value
8.8
 Melting point/ Freezing point [°C]
>465°C
 Decomposition point [°C]
>465°C
Density [g/cm3]
2.338
 Solubility in water [% weight]
1600 g/l (20°C)

Packaging

Specification

Appearance
White hygroscopic crystalline powder
Assay
Min 99%
pH (5% solution in water; 25°C)
8.7 - 9.6
Chloride (Cl)
Max 0.003%
Heavy metal (as Pb)
Max 0.0005%
Insoluble matter
Max 0.01%
Iron (Fe)
Max 0.001%
Loss on drying (at 105°C)
Max 1%
Nitrogen compounds (as N)
Max 0.001%
Sodium (Na)
Max 0.5%
Sulphate (SO4)
Max 0.005%

Safety Information and Hazard Symbols