Calcium Pantothenate (D
Calcium D-pantothenate (CAS 137-08-6) is commonly known as vitamin B5; it is the calcium salt of D-pantothenic acid. RawSource supplies a USP grade as a stable, water-soluble source of pantothenic acid for supplement, food, and feed use.
Purchase Calcium Pantothenate (Vitamin B5) Reference Standard, 200 mg, USP -1087009, CAS No. -137-08-6,. Specified for use in official USP -NF dietary supplement tests & assays. Order direct for USP service & support. View SDS, current lot data, and more.
Calcium pantothenate meets USP testing specifications, monograph mol wt ...
Description General description Due to the unstable, hygroscopic nature of the free acid, the calcium salt is employed. Vitamin B5 or pantothenic acid is a viscous oil that is soluble in ethanol and water. It is produced by plants and microorganisms. d - (+)pantothenic acid is the naturally occurring form of pantothenic acid and is biologically ...
Content of calcium —Dissolve about 800 mg of Calcium Pantothenate , accurately weighed, in 150 mL of water containing 2 mL of 3 N hydrochloric acid. Add 15 mL of 1 N sodium hydroxide and 300 mg of hydroxy naphthol blue, and titrate with 0.05 M edetate disodium VS until the solution is a distinct blue in color.
Calcium Pantothenate
DESCRIPTION Calcium Pantothenate occurs as a slightly hygroscopic, white powder. It is the calcium salt of the dextrorotatory isomer of pantothenic acid. It is stable in air. One g dissolves in about 3 mL of water. It is soluble in glycerin, but is practically insoluble in alcohol, in chloroform, and in ether. It is obtained by the reaction of d -pantolactone, ß-alanine, and a source of ...
DEFINITION Calcium Pantothenate is the calcium salt of the dextrorotator y isomer of pantothenic acid. It contains NL T 5.7% and NMT 6.0% of nitrogen (N), and NL T 8.2% and NMT 8.6% of cal-cium (Ca), both calculated on the dried basis.
General Chapters
Standard Stock Solution of Calcium Pantothenate — Dissolve 50 mg of USP Calcium Pantothenate RS, previously dried and stored in the dark over phosphorus pentoxide and accurately weighed while protected from absorption of moisture during the weighing, in about 500 mL of water in a 1000-mL volumetric flask. Add 10 mL of 0.2 N acetic acid and 100 mL of sodium acetate solution (1 in 60), then ...
D-CALCIUM PANTOTHENATE USP is a high-quality, water-soluble vitamin B5 supplement, essential for various biochemical functions in the body. This compound is a calcium salt of the dextrorotatory isomer of pantothenic acid, known for its stability and bioavailability.
Calcium D
Calcium D-Pantothenate (CAS 137-08-6) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses ...
Calcium pantothenate contains not less than 98.0 per cent and not more than the equivalent of 101.0 per cent of calcium bis[3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoate], calculated with reference to the dried substance.