3687-31-8 Usage
Uses
Used in Agricultural Industry:
LEAD(II) ARSENATE was used as an inorganic insecticide primarily for fruit orchards in the early 1900s. It was applied to control pests and protect crops from damage. However, due to its hazardous effects on human health and the environment, it has been banned from use as an insecticide.
Potential Exposure
Used as an insecticide, herbicide, and
in manufacture of drugs; veterinary tapeworm medicine.
Incompatibilities: Violent reactions occur from contact
with oxidizers, chemically active metals; strong acids.
Acids and acid mists cause the release of arsine, a deadly
gas. Decomposes above 270C forming toxic fumes including arsenic and lead compounds
Shipping
UN1617 Lead arsenates, Hazard Class: 6.1;
Labels: 6.1-Poisonous materials
Incompatibilities
Used as an insecticide, herbicide, and
in manufacture of drugs; veterinary tapeworm medicine.
Incompatibilities: Violent reactions occur from contact
with oxidizers, chemically active metals; strong acids.
Acids and acid mists cause the release of arsine, a deadly
gas. Decomposes above 270C forming toxic fumes including arsenic and lead compounds
Waste Disposal
Long- term storage in large,
weatherproof, and sift-proof storage bins or silos; may be
disposed of by conversion to soluble salt, such as chloride,
precipitation as sulfide and return to supplier
Check Digit Verification of cas no
The CAS Registry Mumber 3687-31-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,8 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3687-31:
(6*3)+(5*6)+(4*8)+(3*7)+(2*3)+(1*1)=108
108 % 10 = 8
So 3687-31-8 is a valid CAS Registry Number.
InChI:InChI=1/AsH3O4.Pb.4H/c2-1(3,4)5;;;;;/h(H3,2,3,4,5);;;;;/q;+2;;;;/p-2/rAsH3O4.H4Pb/c2-1(3,4)5;/h(H3,2,3,4,5);1H4/q;+2/p-2
