s&m bronopol rch preservative

2-Bromo-2-Nitropropane-1,3-Diol. s&m bronopol rch preservative by Ashland offers an excellent bactericidal effect and strong activity against gram-negative bacteria (Pseudomonas sp.). This crystalline powder is a powerful preservative even at low use levels and is suitable for neutral pH rinse-off application. It contains alcohols & halogen compounds. s&m bronopol rch preservative is a single active ingredient and used for leave-on and wet wipes applications. The shelf life of the product is 30 months.