More specifically, recession is defined as when businesses cease to expand, the GDP diminishes for two consecutive quarters, the rate of unemployment rises and housing prices decline. Many factors contribute to an economy's fall into a recession, but the major cause is inflation. Inflation refers to a general rise in the prices of goods and services over a period of time.
HTH Chemicals. Wholesale of raw materials for the plastic industry. Holland Trading House Chemicals specialises in trading raw materials for the plastic industry. In its many years of undertaking across Europe, HTH Chemicals has built up an extensive network of relations in both Eastern and Western Europe. We deal in a selection of raw materials for a wide variety of applications.
From Wikipedia, the free encyclopedia. Hydrofluoric acid is a solution of hydrogen fluoride (HF) in water. It is a precursor to almost all fluorine compounds, including pharmaceuticals such as fluoxetine (Prozac), diverse materials such as PTFE (Teflon), and elemental fluorine itself.ydrogen fluoride gas is an acute poison that may immediately and permanently damage lungs and the corneas of the eyes. Aqueous hydrofluoric acid is a contact-poison with the potential for deep, initially painless burns and ensuing tissue death.