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vitamina B5

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De alta calidad de la vitamina B5 o pantotenato de calcio

High Quality vitamin B5 Or Calcium Pantothenate Product description Items of analysis Specification Results Appearance White powder Conform Identification A:Infrared Absorption 197k Conform B:Una solución (1 en 20)responds to the tests for Calcium Conform Specific optical rotation +25.0oC-+27.5oC +26.35oC Alkalinity No pink color is produced within 5 seconds Conform Loss on drying Not more than 5.0% 2.92% Heavy metals Not