High Purity Proxylane 439685-79-7 Hydroxypropyl Tetrahydropyrantriol with Low Price
High-Quality Proxylane (Hydroxypropyl Tetrahydropyrantriol) for Anti-Aging Skincare | CAS 439685-79-7 Product Overview Name: Proxylane® (Hydroxypropyl Tetrahydropyrantriol)CAS No.: 439685-79-7Formula: C₈H₁₆O₅Appearance: White crystalline powderGrade: Cosmetic GradeShelf Life: ≥80% at deliveryMOQ: 1 kgPackaging: 25kg Kraft bags Key Specifications Parameter Standard Requirement Appearance White crystalline powder Purity (HPLC) ≥99.0% Moisture Content ≤3.0% Residue on Ignition ≤3.0% pH Value 5.0-7.0 Why Choose Us? Application Areas Quality Assurance Contact Us
