Level 7 Chemical Company Blog

Parabens: Friend or Foe? If you've shopped for shampoo, lotion, or sunscreen in the past decade, you've probably seen a "paraben-free" label — usually presented as a selling point, as if avoidin … read more

Understanding Hydrophobic, Hydrophilic, and Hygroscopic: Essential Properties in Industrial Chemistry Questions to Consider Before Reading What makes something hygroscopic? What makes something hydro … read more

A Chemical Buyer's Glossary: Explaining Grades, Certifications, Standards and Key Terms Whether you're sourcing industrial chemicals, food-grade ingredients, or personal care raw materials, the termi … read more

What Is Sodium Hydroxide? Uses, Grades, and How to Buy Caustic Soda or Lye in Bulk Sodium hydroxide goes by many names — caustic soda in a water treatment plant, lye in a soap maker's kitchen, N … read more

What Is Soda Ash? Uses, Grades, and Where to Buy Sodium Carbonate If you've ever shopped for pool chemicals, cleaned equipment in a commercial kitchen, or brewed beer at home, there's a good chance y … read more