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Anonymous users2024-02-15The general method cannot identify the quality of liquid calcium, so it is recommended to buy it in a regular pharmacy or take calcium supplements with the advice of a doctor.
Tips: Calcium should not be eaten with plant foods - most plant foods contain oxalate, carbonate, phosphate and other salts, which can be combined with calcium to form polymers and precipitate, thereby hindering the absorption of calcium, so tofu and soy products should not be cooked with vegetables.
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Anonymous users2024-02-14Hello: The quality of liquid calcium cannot be identified by our general methods, so it is recommended to buy it in a regular pharmacy or listen to the doctor's advice to take calcium.
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Anonymous users2024-02-13The mass fraction of calcium is different in different limb disturbance compounds, as follows:
The mass fraction of calcium refers to the ratio of the mass of calcium to the compound, usually expressed as a percentage. The formula used to calculate the mass fraction of calcium: mass fraction of the element = relative atomic mass of the element Number of atoms of the element Relative molecular mass of the compound 100% is calculated.
For example, according to the chemical formula of calcium carbonate, the mass fraction of calcium is 40 100x100%=40%; According to the chemical formula of calcium diphosphate, the mass fraction of calcium can be found as: 40 136 100%.
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Anonymous users2024-02-121. The problem of market positioning. What is not necessarily expensive is necessarily good. For the same cost of liquid calcium, some of them sell for 10 yuan in a one-liter package, some sell for 20 yuan, and some may sell for seven or eight yuan. It's a matter of market positioning.
2. The composition of the product is different. Some are calcium chloride, and some do not contain chloride ions at all. If it is calcium chloride, it is normal to be cheap. Silver nitrate titration can be seen. Our company's liquid calcium does not contain chloride ions.
3. Product quality problems. Theoretically, the better the liquid calcium specific gravity or density! The liquid calcium packaged with the same specification can be padded or weighed in your handKnow which one is heavier!
Hope it helps!
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Anonymous users2024-02-11The boss said that it would be as expensive as it was to sell.
But cheap ones can also be falsely labeled.
It depends on what the product is.
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Anonymous users2024-02-10Liquid calcium is an emulsion-like calcium supplement product made from milk as raw material and concentrated by ultra-low temperature freezing and extraction of fiber ballast.
There are more than 40 kinds of calcium nutrition fortifiers allowed to be used in the world, and the dosage forms mainly include solid sock nucleus, powder, granule, capsule, and liquid water and emulsion. Since solid calcium must be broken down by gastric acid, the calcium is free from the complex and released into a soluble ionized state for easy absorption. Therefore, in general, solid calcium will have hidden dangers that hurt the stomach, and there are discomforts such as gas production and nausea.
Comparatively, liquid calcium is simpler, more direct, easier to absorb and safer due to the free procedure of calcium ions.
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Anonymous users2024-02-09**: Adopt non-polluting pasture milk calcium source; It retains the natural activity of milk calcium. The ultra-fine liquid state is easy to absorb and take for a long time, which is good for health. Liquid calcium has better molecular fluidity than ordinary calcium tablets and is easier for the body to absorb and utilize.
How to eat liquid calcium
Liquid calcium is a kind of calcium product with emulsion formed by using pure milk as raw material and concentrated by an ultra-low temperature freezing extraction method, so it is called liquid calcium. In recent years, the promotion of liquid calcium in the health care product market is very large, and the number of people who need calcium supplementation is also very large, so liquid calcium has also attracted the attention of many people. So, how should liquid calcium be eaten? >>>More
Two hours before bedtime. Two hours after meals.
Calcium is an essential element for living organisms. In the human body, there are proteins bound with Ca2+ in muscles, nerves, body fluids and bones. Calcium is the main inorganic component of human bones and teeth, and is necessary for neurotransmission, muscle contraction, blood clotting, hormone release, and milk secretion. >>>More
In the process of metabolism, some plants will produce honey, volatile oil, mucus, resin, milk, tannins, alkaloids, salts and other substances, which accumulate in cells, intercellular spaces or cavities, or are excreted from the body through certain cell structures, this phenomenon is called secretion. The secretions of many plants have important economic value, such as rubber, lacquer, aromatic oils, honey, etc. >>>More
The magnitude of the buoyant force experienced by an object in the water is equal to the magnitude of the weight (gravitational force) of the water that the object is dissipating. It is emphasized here that the two values are equal in magnitude, and it is not possible to say "...... in generalBuoyancy = ......Gravity". Because "force" is a physical quantity, it has directionality in addition to magnitude, buoyancy up and gravity downward, the two can only be a pair of balanced forces and cannot be equal.