Sell DL-Panthenol

no image You May Also Be Interested In: cosmetic raw materials dl panthenol optical brightening agent panthenol specialty chemicals
Appearance: Well dispersed white powder
Assay: 99-102%
Specific rotation: Between-0.05 and +0.05
Melting range: Between 64.5-68.5oC
Loss on drying: 0.5%max
Aminopropanol: 0.1% max
Heavy metals: 10ppm max
Residue on ignition: 0.1% max

HangZhou Peak Chemicals Company Limited(PeakChem) is one professional supplier of fine chemicals in china. The company dedicated to the development, production and marketing of chemicals. The product has expanded Pharmaceutical & Biochemical Intermediates, Cosmetic Raw Materials, Optical Brightening Agent, Pigment, Plants Extract, Peptides Reagent, DNA, Pesticide, Electronic Chemicals and Specialty Chemicals. We can offer the products from small amount (gram grade) for research to big bulk for industrial production