Pure Citric Acid Powder
CAS: 77-92-9
EINECS: 201-069-1
Molecular Formula: C6H8O7
Molecular Weight: 192.12
Package: 25Kg/barrel
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Certificates: HACCP, HALAL, KOSHER, ISO9001, ISO22000, FDA
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Product Introduction
What is citric acid?
Pure citric acid powder, also known as citric acid, is a natural organic acid that is widely found in a variety of citrus fruits, such as lemons, oranges, grapefruits, etc. It is chemically a tricarboxylic acid compound with three carboxyl groups, which makes it highly acidic. It is a colorless, transparent or translucent crystal, or granular, microparticle powder. It is a natural component and intermediate product of physiological metabolism in animals and plants, and is also one of the most widely used organic acids. It is widely used as an acidity regulator, flavoring agent and chelating agent. In food production, citric acid is mainly used as a flavoring agent, antioxidant and acidifier. In addition, citric acid is also widely used in industry, medicine, cosmetics and other fields.
Product Details List
CAS | 77-92-9 |
EINECS | 201-069-1 |
Molecular formula | C6H8O7 |
Molecular weight | 192.12 |
Melting point | 153-159°C (lit.) |
Boiling point | 248.08°C (rough estimate) |
Density | 1.67g/cmChemicalbook3at20°C |
Vapor density | 7.26 (vsair) |
Vapor pressure | <0.1hPa (20°C) |
Refractive index | 1.493~1.509 |
Flash point | 100 °C |
Storage conditions | 2-8 °C |
Solubility | At 15°C, citric acid is also soluble in anhydrous (anhydrous) ethanol (76 parts of citric acid per 100 parts of ethanol). |
Color | White |
Odor | Odorless |
Fragrance | odorless |
Maximum allowable use of food additives Maximum allowable residue standard
Additive Chinese name | Foods allowed to use this additive Chinese name | Additive function | Maximum allowable use (g/kg) | Maximum allowable residue (g/kg) |
Citric acid | Food | Food flavorings | The flavoring ingredients used to prepare flavors shall not exceed the maximum allowable usage and maximum allowable residue in GB 2760 | |
Citric acid | Food | Acidity regulator | Use in appropriate amount according to production needs (except for special provisions) |
Function
Promote calcium absorption
It can form calcium citrate, an organic compound that is more easily absorbed with calcium, thereby promoting the body's absorption of calcium, and has a certain preventive effect on calcium deficiency and osteoporosis.
Promote digestion
It can promote gastric juice secretion, help digestion and absorption of nutrients in food4. This makes it a beneficial ingredient for promoting digestion.
Improve skin quality
It can promote the metabolism of skin cells, increase skin elasticity and brightness, improve skin quality, and make the skin smoother and more delicate.
Protect kidney function
The use of citric acid helps maintain kidney health, but the specific mechanism and effect need further study.
Beauty and skin care
In cosmetics, it can accelerate keratin renewal, whiten skin, anti-aging, and lighten spots.
Increase appetite
It can be used as a seasoning to stimulate saliva and gastric acid secretion through sour taste, which plays a role in increasing appetite.
Preservation and preservation
As a preservative, after being added to food, it will form an acidic environment, inhibit bacterial growth, and extend the shelf life of food.
Benefits to the skin
- Exfoliation and skin condition improvement: can help remove excessively thick keratin cells, making the skin soft and smooth, thereby improving skin acne and clogged pores.
- Hydrating and anti-wrinkle: can improve the skin's natural moisturizing ability, maintain skin moisture, reduce fine wrinkles, and make the skin look younger.
- Prevent pigmentation: helps to exfoliate melanin in the skin, reduce pigmentation, and make the skin look brighter.
- Improve skin roughness: can significantly improve the roughness and lack of elasticity of the skin, making the skin look more delicate.
- Whitening and brightening skin tone: can promote the metabolism of epidermal cells, accelerate the shedding of aging keratin, thereby achieving the purpose of brightening the skin tone.
- Firming skin: helps stimulate the production of collagen, improve skin elasticity, and thus have the effect of firming the skin.
- Regulate sebum balance: has a certain astringent effect, can help shrink pores, control oil secretion, and thus regulate sebum balance.
Application Industry
Food: Due to its mild sour taste, it is widely used in the manufacture of foods such as beverages, soda, wine, candy, snacks, biscuits, canned juice and dairy products. At the same time, citric acid also has a preservative effect and can extend the shelf life of food. In addition, it can also combine with metal ions in food to form a stable complex, thereby preventing the loss of nutrients in food.
Daily Chemical Products: It is widely used in the manufacture of personal care products such as shampoo, shower gel, toothpaste, etc. Citric acid can adjust the pH value of the product and improve the stability of the product. It can be used in cosmetics such as lotions, creams, shampoos and whitening products to help speed up the renewal of cuticles.
Medicine: It can be used as an anticoagulant, and is also used to manufacture drug intermediates, drug excipients or drug sustained-release agents, etc.
Formulation Of Citric Acid
Capusle Formulation
Tablet Formulation
Solid Drink Formula
Certificates
YTBIO is developing in an all-round way. We have our own factory, quality inspection and R&D team. We are committed to providing customers with the best quality Pure Citric Acid Powder and services. It is our original intention to let every consumer enjoy high-quality and healthy products. If you have any needs or questions about our products, please feel free to contact us and we will reply you as soon as possible.