teyer

Valtrex, Valacyclovir (generic)

Valtrex Treatment Appears Successful

Appearance: White to off-white crystalline power Molecular formula: Molecular formula: C13H20N6O4.HCL Molecular weight: 360.80 CAS NO.: 124832-27-5 Quality Standard: CP2005 1. Specific optical rotation:-8.5 --11.5 degree 2. Absorption coefficient: 360 - 390 3. Acidity: 4.6 - 6.0 4. Related substance: 2.0% 5. Limit for Aciclovir: <=1.5% 6. Loss on drying: <=8.0% 7. Residue on ignition: <=0.1% 8. Heavy metals: <=20ppm 9. Assay: >=98.0% Liao Weiqian Hubei Teyer Pharmceutical Co., Ltd. liao(AT)teyerpharm .com liaoweiqian(AT)yah oo.com.cn www(DOT)teyerpharm (DOT)com  (Aug 30, 2007 | post #2)

Valtrex, Valacyclovir (generic)

Supply Valacyclovir Hydrochloride (CAS:124832-27-5)

Appearance: White to off-white crystalline power Molecular formula: Molecular formula: C13H20N6O4.HCL Molecular weight: 360.80 CAS NO.: 124832-27-5 Quality Standard: CP2005 1. Specific optical rotation:-8.5 --11.5 degree 2. Absorption coefficient: 360 - 390 3. Acidity: 4.6 - 6.0 4. Related substance: 2.0% 5. Limit for Aciclovir: <=1.5% 6. Loss on drying: <=8.0% 7. Residue on ignition: <=0.1% 8. Heavy metals: <=20ppm 9. Assay: >=98.0% Liao Weiqian Hubei Teyer Pharmceutical Co., Ltd. liao(AT)teyerpharm .com liaoweiqian(AT)yah oo.com.cn www(DOT)teyerpharm (DOT)com  (Aug 30, 2007 | post #1)