Product Name: Vitamin C (Food Grade/Pharmaceutical Grade/Feed Grade) (L-Ascorbic Acid)
Quality standards: BP2011/USP33/EP 7/FCC7/CP2010
Main features: Vitamin C (food grade/pharmaceutical grade/feed grade) is a white monoclinic crystal or crystalline powder, with a melting point of 190 ºC -192 ºC, no odor or acid, and gradually turns slightly yellow over time. This drug is easily soluble in water, slightly soluble in ethanol, and insoluble in ether . Its aqueous solution exhibits an acidic reaction. The specific rotation of a 5% (W/V) aqueous solution with a pH of 2.1-2.6 (W/V) is+20.5 ° to+21.5 °.
Packaging form: The inner packaging is a double-layer plastic bag, sealed with vacuum filled nitrogen gas, and the outer packaging is a corrugated cardboard box/corrugated paper drum
Packaging specifications: 25kg/box, 25kg/drum
Shelf life: Three years from the date of production under specified storage and packaging conditions
Storage conditions: Light shielded, sealed and stored. It should not be stored outdoors in a dry, ventilated, and pollution-free environment. Temperature below 30 ºC, relative humidity ≤ 75%. Do not store together with toxic, harmful, corrosive, volatile, or odorous substances.
Transportation conditions: The product should be handled with care during transportation to prevent exposure to sunlight and rain. It should not be mixed, transported, or stored with toxic, harmful, corrosive, volatile, or odorous items.
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