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Urea (USP), Fisher Chemical


Quantity 50kg
Packaging Fiber Drum

Manufacturer: fisher scientific company  U1650

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Catalog No. U16-50

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Description & Specifications

Chemical Identifiers

Formula Weight 60.06
Melting Point 131°C
Quantity 50kg
Purity Grade USP
Physical Form Solid
Assay 99.0 to 100.5% (USP)
Vapor Pressure 1.25mmHg at 25°C
Density 1.335g/cm³
Decomposition Information Decomposes information: >132°C
pH 7.5 to 9.5
Color White
Chloride 0.007% max. (USP)
Insoluble in Alcohol 0.04% max. (USP)
ChemAlert Storage Symbol Gray
Melting Temp_Begin 132° to 135°C (USP)
Sulfate 0.010% max. (USP)
MDL Number MFCD00008022
Melting Temp_End 132° to 135°C (USP)
Health Hazard 3 Emergency Overview
May cause eye, skin, and respiratory tract irritation.
NFPA
Health:1 Flammability:0 Instability:0
Heavy Metals (as Pb) 0.002% max. (USP)
Ignition Residue 0.1% max. (USP)
Packaging Fiber Drum
Synonym Carbamide
Residual Solvents Meets Requirements (USP)
Chemical Name or Material Urea
Identification Pass Test (USP)
Molecular Formula CH4N2O
Linear Formula NH2CONH2
CAS 57-13-6
Health Hazard 1 Signal Word:CAUTION!

Specifications

Chemical Name or Material Urea
CAS 57-13-6
Purity Grade USP
Assay 99.0 to 100.5% (USP)
Molecular Formula CH4N2O
Linear Formula NH2CONH2
Formula Weight 60.06
MDL Number MFCD00008022
Synonym Carbamide
Accessories

Accessories for Catalog Number: U1650

Item Mfr. No. Item Description Price Per Unit Quantity  
Accessories
 

Signal Word:CAUTION!

Emergency Overview
May cause eye, skin, and respiratory tract irritation.
NFPA
Health:1 Flammability:0 Instability:0

SDS & Safety Documents