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Cattle Boards
Health & Nutrition
Selenium guidelines anyone?
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<blockquote data-quote="cjmc" data-source="post: 1775020" data-attributes="member: 27842"><p>The US regulations cover national products and custom products. Any products that's labeled intake exceeds 3mg Se/h/d would be illegal. Per head per day is the key here. You have to take the ppm (same as mg/kg) then multiple by the labeled intake (in kilograms not pounds or ounces) that number should be less than 3. Lots of 4 ounce national products I see here Se level is typically 20-26 ppm Se. Multiple that by labeled intake (0.113kg) and you get right about 3mg. If your mineral is 9ppm and labeled at 4oz/h/d they would only be getting 1 mg of Se/h/d.</p></blockquote><p></p>
[QUOTE="cjmc, post: 1775020, member: 27842"] The US regulations cover national products and custom products. Any products that's labeled intake exceeds 3mg Se/h/d would be illegal. Per head per day is the key here. You have to take the ppm (same as mg/kg) then multiple by the labeled intake (in kilograms not pounds or ounces) that number should be less than 3. Lots of 4 ounce national products I see here Se level is typically 20-26 ppm Se. Multiple that by labeled intake (0.113kg) and you get right about 3mg. If your mineral is 9ppm and labeled at 4oz/h/d they would only be getting 1 mg of Se/h/d. [/QUOTE]
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Selenium guidelines anyone?
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