Product Name: Competitive High Quality Pharmaceutical Chemicals Ledipasvir-Co-Povidone (1: 1) Model NO.: Ledipasvir-Co-Povidone(1: 1) Volatile: Not Volatile State: Solid Type: Chemicals Grade Standard: Medicine Grade Certification: GMP, FDA, ISO Appearance: Buff to Pale Orange Powder Purity: More Than 99% Trademark: Sjar-Tech Transport Package: Cardboard Drums or Cartons Specification: gram, kilogram Origin: China HS Code: 2934999099 Product Description ItemsStandardsResultsAppearanceBuff to pale orange powderPale orange powderIdentificationBy IRCompliesBy HPLCCompliesSolubilityFreely soluble in ethanol and methanolCompliesWater Content≤3.00%2.00%Heavymetals≤20ppmCompliesResidual SolventsAcetone: ≤5000ppmNDEthanol: ≤5000ppm3200ppmRelatedSubstancesAny single impurity: ≤0.50%0.25%Total Impurities: ≤1.00%0.45%Assay47.5% ~55.0% of Ledipasvir on as is basis(1:1)48.22%Particle SizeD(90): ≤60µmCompliesReference StandardIn-house StandardConclusionThe productcompliedtoIn-housestandard.StoragePreserve in tight,light-resistant containers in a cool place