N-Nitroso-N-phenylhydroxylaminealuminumsalt , 98% , 15305-07-4

CAS NO.：15305-07-4

Empirical Formula: C18H15AlN6O6

Molecular Weight: 438.34

MDL number: MFCD00144989

EINECS: 239-341-7

PRODUCT Properties

• Melting point: 167-170°C
• Boiling point: 168-170°C
• Density: 1.389[at 20℃]
• vapor pressure: 0Pa at 20℃
• storage temp.: below 5° C
• Water Solubility: 280μg/L at 20℃
• Hydrolytic Sensitivity: 4: no reaction with water under neutral conditions
• InChI: InChI=1S/3C6H5N2O2.Al/c3*9-7-8(10)6-4-2-1-3-5-6;/h3*1-5H;/q3*-1;+3
• InChIKey: PMSRCBOGDIMQAT-UHFFFAOYSA-N
• SMILES: [Al+3]123(O=NN(C4C=CC=CC=4)[O-]1)(O=NN(C1C=CC=CC=1)[O-]2)O=NN(C1C=CC=CC=1)[O-]3
• CAS DataBase Reference: 15305-07-4(CAS DataBase Reference)
• EPA Substance Registry System: Aluminum, tris[N-(hydroxy-.kappa.O)-N-(nitroso-.kappa.O)benzenaminato]- (15305-07-4)

Description and Uses

In UV-curable color paints, N-Nitroso-N-phenylhydroxylamine aluminum salt is the preferred polymerization inhibitor. It can accept small amounts of free radicals generated by free radical photoinitiators due to heat, light or other reasons, thus preventing the tendency to initiate monomer polymerization and gelation.

Safety

• Symbol(GHS): GHS07,GHS09
• Signal word: Danger
• Hazard statements: H410-H302-H317
• Precautionary statements: P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P273-P391-P501-P264-P270-P301+P312-P330-P501
• Hazard Codes: T
• Risk Statements: 68-36/37/38-23/24/25-45
• Safety Statements: 22-36/37/39-45-26-53
• RIDADR: UN 2811 6.1/PG 3
• TSCA: Yes