Methylene blue, polychrome
                            
                                
                                    
                                        
                                            
                                        
                                        
                                            : Ehrlich’s reagent III, Loeffler’s Methylene Blue
                                         
                                     
                                 
                             
                            
                                
                                    
                                        
                                            
                                        
                                        
                                         
                                            
                                        
                                        
                                        
                                            
                                        
                                        
                                        
                                            
                                        
                                        
                                         
                                            
                                        
                                        
                                            
                                        
                                        
                                            
                                        
                                        
                                        
                                     
                                 
                                
                                    
                                       
                                       
                                        
                                            
                                        
                                        
                                            : Methylene blue should not be confused with methyl blue, another histology stain, new methylene blue, nor with the methyl violets often used as pH indicators.
                                         
                                        
                                            
                                        
                                        
                                            : M 2078 (OTTO) Methylene blue (polychrome) Cas 61-73-4 - used as a stain and as a medication.
                                         
                                     
                                 
                             
                        
                    Properties
                    
                        
                            
                        
                        
                        
                                
                                    
                                
                                
                                
                            
                                
                                    
                                
                                
                                
                            
                                
                                    
                                
                                
                                
                            
                                
                                    
                                
                                
                                
                            
                    
 
                    
                    
                    Safety Information
                    
                    
                            
                            
                        
                            Symbol	GHS07  GHS07
Signal word	Warning
Hazard statements	H319
Precautionary statements	P305 + P351 + P338
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes	Xn
Risk Statements	22-41
Safety Statements	26-39
WGK Germany	1
                        
                            
                            
                        
                    
                    
                    
                        
                        
                            
                                
	
		
			| Packings | Price (INR) | 
			| 5 gm | 162.00 | 
			| 25 gm | 594.00 | 
			| 100 gm | POR | 
			| 4 x 25 kg | POR |