Dangerous Class Tetraphosphorus Decasulfide

Molecular Formula: P₂S₅

Molecular Weight: 191.3

CAS NO.: 1314-80-3

EINECS NO: 215-242-4

Character： yellow to yellowish green crystal

Purpose:

Perimeter Solutions’ Phosphorus Pentasulfide (P2S5) is a Tech Grade Phosphate and Agricultural Grade Phosphate primarily used in the lubricant additives market as a key intermediate ingredient in the production of Zinc Dialkyldithiophosphate (ZDDP). ZDDP is a critical compound in engine oils inhibiting oxidation and providing anti-wear protection.

P2S5 is also used in the production of organophosphate insecticides, flotation chemicals, pharmaceutical cleaning applications and developing battery technology.

Tetraphosphorus decasulfide (P4S10) is a chemical compound that is highly reactive and can be dangerous if mishandled or used improperly. It is a yellowish-green solid that is soluble in organic solvents and reacts violently with water, releasing toxic sulfur dioxide gas.

Exposure to tetraphosphorus decasulfide can cause irritation to the eyes, skin, and respiratory system. Inhaling its dust or fumes can lead to coughing, shortness of breath, and chest pain. Long-term exposure to this compound can also cause lung damage and other health problems.

Tetraphosphorus decasulfide is commonly used in the production of insecticides, lubricants, and other industrial chemicals. It is important to handle this compound with care and follow proper safety procedures when working with it.