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Star Court pharmaceutical grade zinc oxide and feed grade zinc oxide characteristics and uses
Medical grade zinc oxide features: Zinc oxide is a well-known white pigment, commonly known as zinc white. The advantage of this is that H2S gas does not turn black, because ZnS is also white. When heated from white ZnO, light yellow gradually into lemon yellow, when cooled yellow will recede, the use of this feature, she mixed into the paint or added to the thermometer, made of discoloration paint or color temperature thermometer.
Uses: Astringent zinc oxide and a certain bactericidal ability, often used in medicine made of ointment, ZnO can also be used as a catalyst
Feed-grade zinc oxide features: 1, zinc oxide compared with other zinc sources, the unit cost of zinc was significantly lower, lower feed additive costs, the amount of the equivalent of 44% zinc sulfate, zinc sulfate heptahydrate 28 %.
2, zinc oxide is a dry powder zinc source, good stability in feed, no water, no caking, invariance, easy feed processing and long-term storage. Little effect on the vitamins in the feed.
3, Zinc oxide zinc source, more easily absorbed by animals than other zinc sources, zinc good effect