BHB Sodium CAS 150-83-4

Product name: BHB Sodium Molecular Formula: C4H7NaO3 Molecular Weight: 126.086 CAS No.: 150-83-4 Description BHB Sodium is a white crystalline powder. It is soluble in water, ethanol, and ether. Application BHB Sodium is used as a raw material for nutritional supplements. Specification Appearance White crystalline powder. Loss on drying NMT 1.0% Assay (HPLC) NLT 97.0% BHB (free) NLT 79.2% Na+ 17.8~18.8% Calcium silicate NMT 1.0% Heavy metals (as Pb) NMT 10ppm Lead NMT 3.0ppm Mercury NMT 0.1ppm Cadmium NMT 1.0ppm Arsenic NMT 1.0ppm Mesh 100% pass 20mesh Bulk density NLT 0.35g/ml Tapped density NLT 0.60g/ml Total plate count NMT 1000cfu/g Yeasts & Molds NMT 100cfu/g E. coli Absence/25g Salmonella Absence/25g Packing 25kg/carton or as customer requirements. Storage Store in tightly closed original container, protected from light, in a dry place.

Sodium 3-hydroxybutoxide is an organic compound. The following is an introduction to the properties, uses, preparation methods, and safety information of sodium 3-hydroxybutoxide:

nature:

-Appearance: Sodium 3-hydroxybutoxide is a colorless crystalline solid.

-Solubility: soluble in water and some organic solvents (such as alcohols), insoluble in non-polar solvents (such as n-hexane).

Purpose:

-Softening agent: The hydroxyl groups in it can coordinate with calcium and magnesium ions to form complexes, which play a role in softening water quality.

Manufacturing method:

Usually, the preparation method of sodium 3-hydroxybutoxide is to react butanone chloride with sodium hydroxide. The specific steps are as follows:

Dissolve butanone chloride in an appropriate solvent (such as methanol).

Slowly add sodium hydroxide solution, and the reaction will produce a precipitate of sodium 3-hydroxybutoxide.

Filter the precipitate and rinse with water, then wash with ethanol and dry to obtain the pure product.

Security information:

-Avoid direct contact with skin and eyes, and wear appropriate personal protective equipment (such as gloves, goggles, etc.) during operation.

-Avoid inhaling dust or solution vapors and operate in a well ventilated area.

-If there is accidental ingestion or contact, seek medical attention immediately and hand over the container or packaging to a doctor for proper handling.