A PHP Error was encountered

Severity: Warning

Message: fopen(/var/cpanel/php/sessions/ea-php83/ci_session224a7a65690d863751c5e8dafcab6c1a1dcb4ba0): 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

Luminol 97% For Synthesis | 01570 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Hydrazides > Luminol 97% For Synthesis

Luminol 97% For Synthesis
3-Aminophthalhydrazide; 5-Amino-2,3-dihydro-1,4-phthalazinedione

Product Code.
 01570
Grade
Purity
 97%
CAS No.
 521-31-3
Molecular Formula
 C8H7N3O2
Molecular Weight
 177.16
H.S.Code
 2933.99000
Shelf Life
 60 Months
COAs

Physical Properties

Packaging

Specification

Appearance
Off-White to Yellow with a Tan Cast Powder
Assay (HPLC, area%)
Min 97.0%
Solubility (50 mg/mL in dimethylsulfoxide)
Clear to Hazy yellowish green liquid
Identity (IR)
Passes test
Water (by KF)
Max 5.0%

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338