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Product name : Nitrosyl sulfuric acid;Nitrosyl sulfate
CAS NO: 7782-78-7
EINECS NO:231-964-2
Molecular :HNO₅S
Molecular weight: 127.0766
Dangerous goods mark O:Oxidizing agent
T:Toxic
Risk Phrases :R8; R14; R23/24/25; R35;
Safety terminology:S17; S26; S36/37/39; S45;
Physical and chemical properties
use: Diazo disperse dyes mainly used for substitution reaction of sodium nitrite to reduce costs, improve product quality