12044-79-0 Usage
Uses
Arsenic(II) sulfide is used as an primary and secondary intermediate.
General Description
An odorless red-brown solid. Insoluble in water and denser than water. Hence sinks in water. Highly toxic by ingestion and inhalation.
Air & Water Reactions
Burns with a blue flame when heated in air [Mellor 9:270 1946-47]. Insoluble in water.
Reactivity Profile
Arsenic(II) sulfide, tech. 90% reacts with oxidizing agents to generate heat and products that may be flammable, combustible, or otherwise reactive. These reactions may be violent. Soluble in acids and alkalis, but not soluble in water. Generates toxic gaseous hydrogen sulfide on contact with acids.
Check Digit Verification of cas no
The CAS Registry Mumber 12044-79-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,0,4 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 12044-79:
(7*1)+(6*2)+(5*0)+(4*4)+(3*4)+(2*7)+(1*9)=70
70 % 10 = 0
So 12044-79-0 is a valid CAS Registry Number.
InChI:InChI=1/AsHS/c1-2/h2H