Calcium beta-hydroxy-beta-methylbutyrate CAS 135236-72-5-Power-3

Calcium beta-hydroxy-beta-methylbutyrate CAS 135236-72-5-Power-1

Calcium beta-hydroxy-beta-methylbutyrate CAS 135236-72-5

CAS: 135236-72-5
Purity:99%
Molecular Formula:C5H12CaO3
Molecular Weight:160.23
EINECS:681-140-5
Storage Period: 2 year

Synonyms:β-Hydroxy-β-methylbutyricacid,calciumsalt; Calciumβ-hydroxy-β-methylbutyricacid; Zinc00395642; CalciuMbeta-hydroxy-beta-Methylbutyricacid; CalciuM3-Hydroxy-3-MethylbutyrateHydrate; CalciuM3-hydroxy-3-Methylbutyratehydrate,97+%; CalciuM3-Hydroxy-3-MethylbutyrateCA-HMB

What is Calcium beta-hydroxy-beta-methylbutyrate CAS 135236-72-5？

Calcium β-hydroxy-β-methylbutyrate is a calcium salt form of β-hydroxy-β-methylbutyrate (HMB), an intermediate product of leucine metabolism, which is widely used in sports nutrition and clinical nutrition.

Specification

ITEM	STANDARD
Appearance	White crystalline powder
Ca Assay	13.6% to 14.8%
HMB purity	Not less than 84.0%
Total Content	Not less than 99.0%
Loss on drying	Not more than 7.5%
Heavy metals	Not more than 10ppm
Lead	Not more than 3ppm
Arsenic (as As2O3)	Not more than 1ppm
Mercury	Not more than 0. 1ppm
Cadmium	Not more than 1ppm
Total Plate Count	Not more than 1000cfu/g
Yeast & Moulds	Not more than 50cfu/g
E.coli	Negative
Salmonella	Negative
Staphylococcus	Negative
Pile up density	0.3-0.6g/ml

Application

Calcium β-hydroxy-β-methylbutyrate is used as pharmaceutical intermediates, feed additives, etc.

Features

1.High chemical stability
The calcium salt form is more stable than free HMB, not easy to absorb moisture or degrade, and has a longer shelf life, making it suitable for powder or capsules.

2.Dual biological activity
It provides HMB (leucine metabolite) and calcium ions at the same time, taking into account muscle metabolism regulation and bone health support.

3.Slow-release absorption
Calcium salts gradually dissociate in the intestines, and HMB is released more slowly, which may prolong the duration of action.