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15 I.U. Vitamin E = 10mg, so 400 I.U. would =266.67 mg. (400/15x10=266.67).
The World Health Organization sets the I.U. (International Units) for some medications, and vitamins, each of these has a different I.U. to mg ratio, and you have to find a reference to this ratio to be able to convert I.U to milligrams.
It depends on hat the Vitamin E is as, example dl-alpha tocopheryl or dl-alpha tocopheryl acetate, check the chart on the following link for more info
Wiki User
∙ 10y ago
Wiki User
∙ 11y agoI'm not sure the formula, but 2500 IU of Vitamin A = 750 micrograms
Wiki User
∙ 7y agoOne IU = 2/3 mg of d-alpha-tocopherol (Vit E active), so 400 IU = (400IU)(2/3 mg/IU) = 266.67 mg
Wiki User
∙ 12y ago()IU x 0.66 = ()mg
Anonymous
How do I convert vitamin iu
to mg
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180
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268
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363.6
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0.4
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How do you convert 2000 IU of vitamin D3 to mg?
Keep in mind that conversions from IU to mg are specific for each vitamin, so this formula/answer is only applicable for Vitamin D. You first have to convert the 2,000 IU into mcg. Each IU of Vitamin D is equal to 40 mcg, so you divide 2,000 by 40 which equals 50. Then you have to convert the mcg amount into mg which you do by dividing the mcg amount by 100. In this case 50 divided by 100, which equals 0.5, which means that 2,000 IU of Vitamin D is 0.5 mg
Convert 1200 IU of vitamin D MG?
Ans: 0.3 mg = 1,200 i.u...... 1 mg = 40,000 iu
How do you convert 100iu vitamin B6 to mg?
converter 1mg vitamin B6 to IU ?
How do you convert Vitamin B12 IU to mg?
how can convert 100 mcg B12 in mg
How do you convert 200 iu of vitamin d to mg?
http://www.robert-forbes.com/resources/vitaminconverter.html
How do you convert 50000 IU of beta carotene to mg?
30.12 mgFom IU to mcg: 50000 IU/1.66 = 30120 mcgFrom mcg to mg: 30120 mcg/1000 = 30.12 mg Final AnswerFrom USDATo convert Vitamin A as beta-carotene:From IU to mcg: IU/1.66 = mcgFrom mcg to IU: mcg * 1.66 = IUSource http://dietarysupplementdatabase.usda.nih.gov/ingredient_calculator/help.php#q2Ther are 1000 mcg in a mg so to convert to miligrams you have to divide the micograms by 1000.
How do you convert IU to mg?
an IU is not a standardized unit that can be converted to mg with a single formula. IUs means something different for each item (usually vitamins) it is used for. So for one vitamin you could have 1000IUs and it is 10mg, whereas 10mg of another vitamin is only 100IU.
How many Mg's are in 10000 IU of vitamin A?
10,000 IU of vitamin A is equivalent to 3,000 mcg.
How do you convert 5000 IU vitamin A into mg?
1000 IU Vitamin D = 25 mcg Vitamin D = 0.025 mg Vitmain D. to convert IU of vitamin D divide by 40 to get mcg, divide by 40,000 to get mg. The minimum daily requirements for vitamin D have been markedly increased recently, and there is great confusion since the commercial products are still labeled as IU (International Units) while the research papers are stated in units of ug (micrograms) and mg. I spotted many unanswered questions regarding this conversion factor. *I need conversion to/from a measure that looks like ug, where the u has a tail like a lower case p. Is this the same as IU or what? How much is 100 u(plustail)g Vitamin D?
How do you convert vitamin D IU to mg?
1 mcg vitamin D (cholecalciferol) = 40 IU Let´s say you have 300 IU of vitamin D: 300 / 40 = 7,5 mcg vit. D Then you would have to convert 7,5 mcg to mg: 7,5 / 1000 = 0,0075 mg vitamin D.
Is Vitamin D 1000 IU a safe dosage?
Is a 1000 IU Vitamin D the same as 1000 mg of Vitamin D
How many mg is 3500 IU vitamin A?
3500 IU is equal to 1050 mcg (microgram) retinol (Vitamin A)
