Purity sulfuric acid

As a kind of high purity sulfuric acid, refined sulfuric acid has important applications in many fields1. Semiconductor manufacturing: In the semiconductor manufacturing process, it is necessary to us...

Melamine

Name:Melamine Chemical formula: C3H6N6Molecular weight: 126.12 CAS entry number: 108-78-1 Melting point 354 ℃Boiling point: 557.54 ℃ Water solubility: insoluble Flash point:...

Melamine resin

Name: Melamine resin English name: Melamine-formaldehyde resin Alias: Amino molding resinProcess: Melamine and formaldehyde reactionProperties: Colorless and transparent, stable in boiling...

M-Phenylenediamine

Name: M-Phenylenediamine Chemical formula: C6H8N2Molecular weight: 108.141 CAS entry number: 108-45-2 Melting point: 64 to 66 ℃Boiling point: 282 to 284 ℃ Water solubility: solubl...

O-Phenylenediamine

English name: O-Phenylenediamine Chemical formula: C6H8N2Molecular weight: 108.141 CAS entry number: 95-54-5 Melting point: 99 to 102℃Boiling point: 252 to 258 ℃ Density: 1....

P-Phenylenediamine

Name: P-Phenylenediamine Chemical formula: C6H8N2Molecular weight: 108.14 CAS entry number: 106-50-3 Melting point: 139 ℃Boiling point: 267 ℃ Water solubility: slightly soluble...

Ammonium Bicarbonate

Name: Ammonium bicarbonate Chemical formula: NH4HCO3Molecular weight: 79.055 CAS entry number: 1066-33-7Melting point: 105 ℃Water solubility: 22g/100g water (20 °C) Density: 1.586g ...

Ammonium sulfate

Name: Ammonium sulfate Chemical formula: (NH4)2SO4Molecular weight: 132.139 CAS entry number: 7783-20-2 Density: 1.77g /cm&sup3Melting point: 235 to 280 ℃(decomposition) Appearance: whi...