Calcium iodate CAS 7789-80-2
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- Appearance: White powder
- Assay: 99. 0%min
- Stock: In stock
- Sample: Available
Calcium iodate: The Complete Guide
Index of Calcium iodate Contents
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Basic Info of Calcium iodate
Calcium iodate monohydrate; edible calcium iodate; calcium iodate hexahydrate; iodate de calcium
Food additives; Feed additives; Inorganic salts
What is Calcium iodate?
The molecular formula of calcium iodate is Ca (IO3)2·6H2O, and the molecular weight is 497.98. There are anhydrous, one crystal water, six crystal water and three kinds of calcium iodate, all of which are white crystals. Dissolved in nitric acid and hydrochloric acid and decomposed, insoluble in water, insoluble in alcohol, tasteless.
Calcium iodate is an excellent variety of iodine source for food and feed additives. It does not absorb moisture, has good chemical stability, and does not change when mixed with various trace element additives. It is generally powder or ultrafine crystal, has good fluidity, is conducive to processing and is non-corrosive to metals. It is a “generally recognized safety level” food and feed additive determined by the US Food and Drug Administration (FI)A. China has also formulated the mandatory standard HG2418-93 for iodate de calcium as a feed additive.
The bioavailability of iodate de calcium is high. Adding dozens of times the required amount of calcium iodate to the feed will not have a negative impact on production performance like potassium iodide, but will increase the egg production rate and reproduction rate, and promote the good of livestock and poultry. It is an ideal source of iodine for feed additives.
Calcium iodate Uses
- Calcium iodate in food is used as wheat flour treating agent, dough conditioner. It is added to wheat flour as a fast-acting oxidant for dough when making bread. There are also substitutes for oral detergents, deodorants, and preservatives iodoform.
- As a permitted food iodine fortifier, it is also a feed nutrition fortifier.
- As analytical reagents.
- Used as feed and food additives, also used for pharmaceutical purposes for antiseptic deodorant and mouthwash, nutritional iodine in food and feed.
- Calcium iodate used as iodine-based additive for premixed feed in feed industry: as quality enhancer and preservative in food industry; in pharmaceutical industry to formulate mouthwashes, iodoform substitutes and trace element additives for nutritional medicines; it can also be used as deodorant.
- Wheat Flour Treatment Agent; Dough Conditioner. It is added to wheat flour as a quick-acting oxidant for dough when making bread.
Application of Calcium iodate in Life
The data shows that the iodine requirement of livestock and poultry is 0.2ppm for pigs, 0.1ppm for cattle, 0.4ppm for chickens, the maximum tolerance for pigs is 400ppm, 50ppm for cattle, and 300ppm for poultry, that is, the safe application range of iodine is very wide. of.
The Japanese patent points out that the recommended amount of iodine can meet the normal activity of thyroid function. It cannot meet the needs of good development and production performance of livestock and poultry in different weather environments, and it is found that adding 10ppm of calcium iodate to the feed can improve the performance. Egg production rate, reproductive rate, and promote the healthy development of livestock and poultry.
Add a high dose of calcium iodate to the feed, 100-500ppm, preferably 150-250ppm. Feeding laying hens can produce high-iodine eggs. Ordinary eggs contain 6-30g/piece of iodine, while high-iodine eggs can choose 500vg/piece.
High-iodine eggs are mainly stored in the form of iodized amino acids such as iodo-histidine, iodo-tyrosine, etc., which can promote human metabolism, enhance physical fitness, improve disease resistance, and delay aging; improve lipase activity, Improve lipid metabolism, reduce neutral fat in blood, and increase the ratio of high-density lipoprotein; it can promote pancreatic secretion, reduce glycogen consumption, lower blood sugar and urine sugar.
Therefore, eating high-iodine eggs can not only prevent and treat iodine deficiency diseases such as goiter and cretinism, but also reduce cholesterol, prevent and treat hyperlipidemia, hypertension, arteriosclerosis, coronary heart disease and other cardiovascular diseases. Prevent diabetes, bronchial asthma, colds , rhinitis and even beriberi, etc. In addition, high-iodine eggs also have anti-cancer effects. In a word, high-iodine egg is a kind of excellent health food and therapeutic food, and has broad development prospects.
Calcium iodate and calcium propionate are used as active ingredients, and kelp powder or rice bran powder is used as dispersant to prepare feed mildew inhibitor, such as kelp powder 92%, calcium iodate 4%, calcium propionate 4%, or iodic acid Calcium 4.2%, calcium propionate 4%, rice bran powder 91.8%, with significant effect, long anti-mold period, anti-fungal agent itself also has the effect of nutritional agent, appropriate dosage (5% ~ 10%), non-toxic and harmless . Add 8% of the antifungal agent to the feed that needs antifungal. After stirring and mixing, it will not grow for 30 days under the conditions of 30 ° C and 100% humidity. This organic iodine has no toxic and side effects on the human body. Edible periodonium mold; under the same conditions, the control group was moldy after 5 days.
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