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CAS:14639-25-9
Chromium(III) picolinate CAS:14639-25-9

Other name: 
Chromium Picolinate

Chromium(III) picolinate
Chromium picolinate
Chromium(III) Pyridine-2-carboxylate
tris(picolinato)chromium;
Pyridine-2-carboxylic Acid Chromium(III) Salt
Cr(pic)3,CrPic
Picolinic Acid Chromium(III) Salt
Chromium, tris(2-pyridinecarboxylato-κN,κO)-
Tris(picolinate)chromium(III)
 

CAS No.: 14639-25-9

Molecular Formula: 

Cr(C6H4NO2)3

Molecular Weight: 418.33


 

Characters: Small purple-red crystalline powder, stable at room temperature, slightly soluble in water, insoluble in ethanol, in which trivalent chromium as chromium.
 

Specifications:

Chromium Picolinate USP31 Export of pharmaceutical grade
Item Spec. Spec.
Purity[Cr(C6H4NO2)3dry]% 98.0-102.0 ≥99.0
Chromium[Cr] % -- ≥12.3
Chloride[Cl] % ≤0.06 ≤0.06
Lead [Pb] % -- ≤0.005
Arsenic[AS] % -- ≤0.0005
Loss on drying(105℃)% ≤4 ≤0.5
Fineness(150μm)% -- ≥95
Sulfate(SO4)% ≤0.2 ≤0.2

Chromium Picolinate Feed grade Feed grade(1‰hromium)
Item Spec. Spec.
Purity[Cr(C6H4NO2)3 dry]% ≥98.5 ≥0.08
Chromium[Cr] % ≥12.18 0.09-0.11
Lead [Pb] % ≤0.005 ≤0.001
Arsenic[AS] % ≤0.0005 ≤0.0005
Loss on drying(105℃)% ≤0.5 ≤2.0
Fineness(150μm)% ≥90 ≥90
Density(g/ml)% ≤0.45 --

Product Usage: The cell membrane can be passed directly on tissue cells, enhance insulin activity, improve glucose metabolism in the human body to enhance immune function and increase stress and reduce disease; to promote animal growth rate, the promotion of protein synthesis. The promotion of gonadal development, improve the quality of ovulation, improve reproductive performance; reduced ketone body fat, increase lean meat ratio, meat quality significantly improved. Improve the breeder egg fertilization rate and egg production rate quality.

Packaging: 25kg cardboard drum, lined with double plastic bags.

Storage Precautions: Stored in a dry, ventilated, cool warehouse, against moisture and fire.


UNICHEMIST manufacture & supply Chromium(III) picolinate CAS:14639-25-9,if you want to buy it,please drop your inquiry to [email protected] ,we will reply you asap.If you have any custom synthesis or contract manufacturing compounds, please also feel free to contact us.



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