how to i perform the dissolution of vitamin D3? please sugest me the dissolution media for vitamin D3 and method also.
The chemical formula for vitamin C is C6H8O6
Vitamin D is the important vitamin that is formed in the skin when it is exposed to sunlight. UVB rays from the sun convert a cholesterol derivative in the skin into vitamin D3, which is then converted into its active form in the liver and kidneys.
Hydrophobic molecules are those that repel water. Examples include hydrocarbons like fats, oils, and waxes, as well as nonpolar gases like nitrogen and oxygen. These molecules typically don't interact with water molecules due to their nonpolar nature.
Lets first take the case of the d3 compound. The no.of orbitals in the 3d shell is 5. If three electrons occupy three orbitals then there are two free orbitals.Therefore According to Valence bond theory the six water ligands will use the two inner d orbitals the outer s and the p orbitals to form an inner orbital complex with hybrisation d2sp3. In the second case we have the d5 compund. Since there are five electrons in the d subshell the five electrons singly occupy all the five d orbitals. Here 's where the concept of the weak ligand comes in. Since water is a weak ligand it cannot force pairing of the unpaired d electrons to make room for an inner orbital complex. Thus it has to use the outer d orbital to form an outer orbital complex with hybridisation of sp3d2. Since the Inner orbital (low spin) complex is more stable than the outer orbital (high spin) complex. Thus d3 configuration is more stable than d5 configuration in aqueous medium.
The ingredients are as follows; Cracked Pearled Barley, Whole Grain Oats, Apples, Cranberries, Fish Oil, Peas, Carrots, Soybean Oil, Dicalcium Phosphate, Iodized Salt, Broccoli, vitamins (L-Ascorbyl-2-Polyphosphate (source of vitamin C), Vitamin E Supplement, Niacin, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Riboflavin, Folic Acid, Vitamin D3 Supplement), Choline Chloride, Vitamin E Supplement, Potassium Chloride, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), DL-Methionine, L-Tryptophan, Taurine, L-Threonine, preserved with Mixed Tocopherols and Citric Acid, Beta-Carotene, Rosemary Extract
Vitamin D3, also called cholecalciferol is another form of the vitamin D.It's the sunshine vitamin.
I believe that would be vitamin D.
Yes, actually you SHOULD take Vitamin D3. You have two choices of Vitamin D, Vitamin D2 and Vitamin D3. Vitamin D2 is not absorbed as well as Vitamin d3 and it has a shorter half life. Even though foods are still fortified with Vitamin D2, many researchers believe that Vitamin D2 is "no longer suitable for supplementation or fortification".
vitamin
Your own body produces vitamin D3 if your skin is exposed to sunlight. 10 minutes in the sun satisfies your daily need for vitamin D3. Vitamin D is also found in some foods, such as fish (especially cod) and eggs. Another source says that getting enough vitamin D3 from the sun might be more difficult, depending on geographical location and season. During an internet search, I did find that some people are allergic to vitamin D3 supplements. I don't know if this is because vitamin D3 can be made from wool.
Here are a few brands of various creams and lotions containing vitamin D3 supplements: Life-Flo Vitamin D3 Body Cream, Goldfaden Vitamin D Face Cream, Cosmesis Skin Care Vitamin D Lotion, CSI Vitamin D Replenishing Body Lotion, AnuMed Intl. Vita-Med Intl. Vitamin D3, Now Foods Vitamin D-3 Cream.
Vitamin D2 is ergocalciferol and Vitamin D3 is cholecalciferol.
Vitamin D2 - often used in supplements and fortification of foods is called ergocalciferol. Vitamin D3- is also called cholecalciferol Many researchers believe that vitamin D3 is the far superior form of vitamin d and that D2 should not be considered a suitable substitute for Vitamin D3
The term "vitamin D" refers to several different forms of this vitamin. ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3). Vitamin D2 synthesized by plants. Vitamin D3 is synthesized by humans in the skin. D is the fourth letter in the Latin alphabet and the vitamin D was the fourth vitamin discovered.
What is Vitamin D3? How is it different from plain vitamin D? Thank you!
a supplement for vitamin D
Hey, Never mind I know it !