CASNO : 1-Methylcyclopropene (1-MCP) is a synthetic gas and plant growth regulator used as an ethylene receptor blocker to slow down ripening, maintain firmness, and extend the shelf life of harvested fruits, vegetables, and cut flowers
CASNO : 7488-55-3 Stannous sulphate, also known as tin(II) sulfate (SnSO₄), is a white or yellowish crystalline solid widely used in acid tin plating baths, aluminum anodizing, and metal surface treatment. It dissolves in water and dilute sulfuric acid, and it can absorb moisture from the air to form a solution.