-
Propyl Paraben | 94-13-3
Products Description This article is about this particular compound. For the class of hydroxybenzoate esters, including discussion on possible health effects, see paraben Propylparaben, the n-propyl ester of p-hydroxybenzoic acid, occurs as a natural substance found in many plants and some insects, although it is manufactured synthetically for use in cosmetics, pharmaceuticals and foods. It is a preservative typically found in many water-based cosmetics, such as creams, lotions, shampoos... -
Methyl Paraben｜99-76-3
Products Description Methyl paraben, also mEthyl Paraben, one of the parabens, is a preservative with the chemical formula CH3(C6H4(OH)COO). It is the methyl ester of p-hydroxybenzoic acid. Nature: a white crystalline powder or crystalline. 115-118 ° C melting point, boiling point, 297-298 ° C. Soluble in ethanol, ethyl ether and acetone, micro-soluble in water, chloroform, carbon disulfide and petroleum ether. Minor special aroma and taste, slightly bitter flavor, Zhuo Ma. Preparation:... -
Glucono-Delta-Lactone(GDL)｜90-80-2
Products Description Glucono delta-lactone (GDL) is a naturally occurring food additive with the E number E575used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent. It is a lactone (cyclic ester) of D-gluconic acid. Pure GDL is a white odorless crystalline powder. GDL is commonly found in honey, fruit juices, personal lubricants, and wine[citation needed]. GDL is neutral but hydrolyzes in water to gluconic acid which is acidic, adding a tangy taste to foods, thou... -
Calcium Acetate｜62-54-4
Products Description Calcium Acetate is the calcium salt of acetic acid. It has the formula Ca(C2H3OO)2. Its standard name is calcium acetate, while calcium ethanoate is the systematic IUPAC name. An older name is acetate of lime. The anhydrous form is very hygroscopic; therefore the monohydrate (Ca(CH3COO)2•H2O is the common form. If an alcohol is added to a saturated solution of calcium acetate, a semisolid, flammable gel forms that is much like “canned heat” products such ... -
Sorbic Acid｜110-44-1
Products Description Sorbic Acid, or 2,4-hexadecenoic acid, is a natural organic compound used as a food preservative. The chemical formula is C6H8O2. It is a colorless solid that is slightly soluble in water and sublimes readily. It was first isolated from the unripe berries of the rowan tree (Sorbus aucuparia), hence its name. As colorless acicular crystal or white crystalline powder, Sorbic Acid is soluble in water and can be used as preservatives. Sorbic Acid can be widely used as a ... -
Benzoic Acid｜65-85-0
Products Description benzoic acid C7H6O2 (or C6H5COOH), is a colorless crystalline solid and the simplest aromatic carboxylic acid. The name derived from gum benzoin, which was for a long time the only source for benzoic acid. Its salts are used as a food preservative and benzoic acid is an important precursor for the synthesis of many other organic substances. The salts and esters of benzoic acid are known as benzoates. Specification ITEM STANDARD Characteristics White crystal... -
Potassium Benzoate｜582-25-2
Products Description Potassium benzoate (E212), the potassium salt of benzoic acid, is a food preservative that inhibits the growth of mold, yeast and some bacteria. It works best in low-pH products, below 4.5, where it exists as benzoic acid.Acidic foods and beverages such as fruit juice (citric acid), sparkling drinks (carbonic acid), soft drinks (phosphoric acid), and pickles (vinegar) may be preserved with potassium benzoate. It is approved for use in most countries including Canada,... -
Sodium Benzoate｜532-32-1
Products Description Sodium Benzoate is used in acidic foods and drinks and products to control bacteria, mold, yeasts, and other microbes as a food additive. It interferes with their ability to make energy. And used in medicine, tobacco,printing and dyeing. Sodium benzoate is a preservative. It is bacteriostatic and fungistatic under acidic conditions. It is used most prevalently in acidic foods such as salad dressings (vinegar), carbonated drinks (carbonic acid), jams and fruit juices ... -
84604-14-8｜Rosemary Extract
Products Description Resveratrol(3,5,4′-trihydroxy-trans-stilbene)is a stilbenoid, a type of natural phenol, and a phytoalexin produced naturally by several plants. Specification ITEM STANDARD Resveratrol(HPLC) >=98.0% Emodin(HPLC) =<0.5% Appearance White Powder Odor & Taste Characteristic Particle size 100% through 80 mesh Loss on drying =<0.5% Sulphated Ash =<0.5% Heavy metals =<10ppm Arsenic =<2.0ppm Mercury =<0.1ppm Total P... -
9051-97-2｜Oat Glucan – Beta Glucan
Products Description β-Glucans(beta-glucans) are polysaccharides of D-glucose monomers linked by β-glycosidic bonds. β-glucansare a diverse group of molecules that can vary with respect to molecular mass,solubility, viscosity, and three-dimensional configuration. They occur most commonly as cellulose in plants, the bran of cereal grains, the cell wall of baker’s yeast, certain fungi, mushrooms and bacteria. Some forms of betaglucans are useful in human nutrition as texturing agents... -
Vitamin B12| 68-19-9
Products Description Vitamin B12, abbreviated as VB12,one of the B vitamins, is a kind of complex organic compound containing,It is the largest and most complex vitamin molecule found so far, and it is also the only vitamin that contains metal ions; its crystal is red, so it is also called red vitamin. Specification Vitamin B12 1% UV Feed Grade ITEM STANDARD Characters From light red to brown powder Assay 1.02% (UV) Loss on drying Starch =<10.0%,Mannitol =<5.0%,Calciu... -
Choline Chloride 75% Liquid | 67-48-1
Products Description Choline Chloride 75% Liquid is tawny granule with slightly peculiar stink and hygroscopic. corn cob powder, defatted rice bran, rice husk powder, drum skin, silica are for feed use excipients added to aqueous choline chloride to make choline chloride powder. Choline (2-hydroxyethyl-trimethyl ammonium hydroxide), usually classified as complex vitamin B (often called vitamin B4), maintain the physiological functions of animals’ bodies as a low-molecular organic compoun...
