The invention relates to a 4-pteridine-ammonia compound and preparation and application thereof. The invention provides a 4-pteridine-ammonia compound with the right chemical formula: wherein, R and R are H or replaced alkoxyl group, alkylamino or heterocylic group, R is H or replaced alkyl...
Ammonia (CAS 7664-41-7) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
ACETALDEHYDE AMMONIA (CAS 75-39-8) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
Chemical Formula NH3 Hazard Class 2.3 Molecular Weight 17.031 UN 1005 Boiling Point(ºC) -33.43 Boiling Point(ºF) -241.17 Density(kg/m³) 0.728 Density(lb/ft³) 0.044 Process: Industrial ammonia is purified by a filter into the electronic grade ultra-high purity...
The methods of preparation of transition metals nitrides consist of a several types of reactions carried out at various temperatures for different nitrides. The methods of synthesis will be presented here, in a general manner and the detailed conditions of the procedures in the part concerning the ...
- The chemical formula indicates that for every 1 nitrogen atom, there are 3 hydrogen atoms.2. Different Sources of Ammonia: - Ammonia can be synthesized from various sources and methods, such as the Haber process (N₂ + 3H₂ → 2NH₃) or other chemical reactions. ...
8. Precursor and Product precursor: 75-07-0 product: 109-11-5 9. Computed Properties Molecular Weight:61.08g/mol Molecular Formula:C2H7NO Compound Is Canonicalized:True XLogP3-AA:61.052763847 Monoisotopic Mass:61.052763847 Complexity:10.3 Rotatable Bond Count:0 Hydrogen Bond Donor Count:1 Hy...
Chemical Formula NH3 Hazard Class 2.3 Molecular Weight 17.031 UN 1005 Boiling Point(ºC) -33.43 Boiling Point(ºF) -241.17 Density(kg/m³) 0.728 Density(lb/ft³) 0.044 Process: Industrial ammonia is purified by a filter into the electronic grade ultra-high p...
Chemical Formula NH3 Hazard Class 2.3 Molecular Weight 17.031 Boiling Point (ºC) -33.43 Boiling Point (ºF) -241.17 UN 1005 Density(kg/m³) 0.728 Density(lb/ft³) 0.044 Process: Industrial ammonia is purified by a filter into the electronic grade ultra-high purity ...
Formula Weight:259.15 MOL File:13276-04-5.mol TRIPHENYLBORON, AMMONIA COMPLEX Property formPowder colorwhite Hazard and Precautionary Statements (GHS) Symbol(GHS) Signal word Hazard statements Precautionary statements TRIPHENYLBORON, AMMONIA COMPLEX Preparation Products And Raw materials ...