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Home > Cosmetic Ingredient > Buffering (Find 191 items)

Cosmetic Ingredient

Chemicals as Skincare Ingredients

Buffering

Explore buffering solutions! Buffering plays a pivotal role in maintaining stable pH levels. Discover a range of buffered products with CAS NO., property details, and SDS on ECHEMI. Source buffering raw chemical materials from certified suppliers for precise pH control. Shop now for detailed product information.

Acetic acid

(64-19-7)
Acetic acid occurs in vinegar. It is producedin the destructive distillation of wood. Itfinds extensive application in the chemicalindustry. It is used in the manufacture ofcellulose acetate, acetate rayon, and variousacetate and acetyl compounds; as a solventfor gums, oils, and resins; as a food preservative in printing and dyeing; and in organicsynthesis. Glacial Acetic Acid is an acidulant that is a clear, colorless liquid which has an acid taste when diluted with water. It is 99.5% or higher

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Citric acid

(77-92-9)
1. Citric acid is a weak organic acid that is known as a commodity chemical, as more than a million tonnes are produced every year by mycological fermentation on an industrial scale using crude sugar solutions, such as molasses and strains of Aspergillus niger. Citric acid is widely distributed in plants and in animal tissues and fluids and exist in greater than grace amounts in variety of fruits and vegetables, most notably in citrus fruits such as lemon and limes. Citric acid is mainly used as

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Urea

(57-13-6)
1) UREA, FCC is an odorless and colorless solid that is an important nitrogen-containing substance found in mammal urine.2) Urea has little or no nutritional value to monogastric mammals but Urea is used in sugar-free chewing gum to adjust the texture

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Ammonium chloride

(12125-02-9)
Electrolyte.Mainly used in the manufacture of dry batteries and accumulators, other ammonium salts, electroplating additives, metal welding fluxes, also used in tanning leather, candle making, adhesives, etc.; used in medicine, dry batteries, fabric printing and dyeing, fertilizers, tanning leather, electroplating, detergents Etc.; mainly used in the manufacture of dry batteries and accumulators. It is a raw material for manufacturing other ammonium salts. Used as dyeing aid, electroplating bath

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Calcium carbonate

(471-34-1)
Used to improve the flexural resistance of PVC soft products. It is also widely used in rubber, adhesives and sealants as fillers and reinforcing agents; used as analytical reagents, reference reagents, silicon single crystal slice glue and thick film capacitor materials ; Mainly used as filling and reinforcing materials in rubber, plastics and coating industries; used in the production of cement, ceramics, lime, carbon dioxide, chalk, artificial stone, putty, and used as pigments, neutralizers,

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Glycine

(56-40-6)
Glycine is a non-essential amino acid for human development. Glycine is an inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors.Used in the pharmaceutical industry, biochemical tests and organic synthesis.Glycine is mainly used as a nutritional additive for chicken feed.

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Imidazole

(288-32-4)
Imidazole is the intermediate of pesticide imazalil, prochloraz and other fungicides, and the intermediate of pharmaceutical antifungal drugs diclofenac, econazole, ketoconazole, clotrimazole. Used as organic synthesis raw materials and intermediates, used to prepare drugs and pesticides; used as analytical reagents, and also used in organic synthesis

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Lactic acid

(50-21-5)
Lactic acid is an organic compound with the formula CH3CH(OH)CO2H. In its solid state, it is white and water-soluble. In its liquid state, it is clear. It is produced both naturally and synthetically. With a hydroxyl group adjacent to the carboxyl group, lactic acid is classified as an alpha-hydroxy acid (AHA). In the form of its conjugate base called lactate, it plays a role in several biochemical processes.In solution, it can ionize a proton from the carboxyl group, producing the lactate ion C

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L-Ascorbic acid

(50-81-7)
1. Antiscorbutic, antiviral
2. Analgesic, antipyretic
3. Physiological antioxidant. Coenzyme for a number of hydroxylation reactions; required for collagen synthesis. Widely distributed in plants and animals. Inadequate intake results in deficiency syndromes such as scurvy. Used as antimicrobial and antioxidant in foodstuffs.

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Phosphoric acid

(7664-38-2)
Mainly used in phosphate industry, electroplating, polishing industry, sugar industry, compound fertilizer, etc. In the food industry as a sour agent, yeast nutrient, etc.; mainly used as a catalyst for ethylene hydration to produce ethanol, high-purity phosphate, pharmaceutical manufacturing, and chemical reagents. Mainly used in the preparation of chemical fertilizers, detergents, food and feed additives, flame retardants and various phosphates; commonly used as analytical reagents; used for v

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Buffering refers to the process of minimizing fluctuations or maintaining stability, often applied in the context of managing and regulating pH levels of makeup products in solutions. According to their chemical properties, buffering can be classified into inorganic buffers, such as phosphates, and organic buffers, such as amino acids. According to their pH-regulating functions, buffering can be categorized as acidic, neutral, and alkaline buffers. According to their compatibility with different components, buffering can also be divided into water-soluble and oil-soluble buffers. "Buffering" on ECHEMl primarily provides raw materials for the buffering agent.

Source Buffering Raw Materials by Region

More Information

Buffering products are used to maintain stable pH levels in various applications, whether it's in pharmaceuticals, cosmetics, or food processing.

Buffering products work by resisting changes in pH when acids or bases are added, thereby stabilizing the solution. This property is especially valuable in cosmetic production, where precise pH control is necessary for different formulas.

Causes of pH fluctuations
•Addition of acidic or alkaline substances.
•Biological processes producing acids or bases.
•Environmental factors influencing pH levels, such as temperature or humidity fluctuations.

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