Description

Chromium Picolinate is a coordination complex where trivalent chromium is chelated by three picolinic acid molecules, offering superior bioavailability compared to inorganic chromium salts. This compound is essential as a highly bioavailable source of chromium, a trace mineral critical for proper insulin function and macronutrient metabolism. It is primarily utilized by manufacturers in the nutraceutical, dietary supplement, and functional food and beverage industries to formulate products supporting blood sugar management, weight control, and overall metabolic health.

Application

• Dietary Supplements & Nutraceuticals: Core ingredient in capsules, tablets, and softgels for blood glucose support and weight management formulas.
• Functional Foods & Beverages: Fortification of health-focused products like meal replacement shakes, nutrition bars, and enhanced drinks.
• Sports Nutrition: Incorporated into pre-workout and recovery supplements to support energy metabolism and lean muscle mass.
• Animal Feed & Pet Nutrition: Used as a trace mineral supplement in premium feed formulations to support animal health and vitality.
• Pharmaceutical Intermediates: Serves as a starting material or active component in the development of specialized medicinal products.
• Research & Development: High-purity grade used in biochemical research and clinical studies on chromium's role in human physiology.

Basic Information

Product Name	Chromium Picolinate
CAS No.	14639-25-9
Molecular Formula	C18H12CrN3O6
Molecular Weight	418.30 g/mol
Synonyms	Chromium(III) Picolinate; Chromium Tripicolinate; Tris(picolinato)chromium(III); Chromium 3-pyridinecarboxylate; CrPic3; Chromium Polynicotinate; Chromium Nicotinate (common misnomer); Chromium Chelate with Picolinic Acid
EINECS	Contact for details

Quality Control

Our Chromium Picolinate is manufactured under strict quality management systems. We offer grades compliant with relevant industry standards for dietary supplements, including specifications aligned with USP (United States Pharmacopeia) and FCC (Food Chemicals Codex) guidelines. Every batch undergoes rigorous testing for identity, potency, and purity. Comprehensive Certificates of Analysis (COA) documenting assay, heavy metals, and microbiological limits are available upon request to ensure full traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can lead to caking or degradation.

Specification

Item	Specification
Appearance	Reddish-violet crystalline powder
Identification (IR)	Conforms
Assay (Chromium Content)	12.2% - 12.4%
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 3 ppm
Residual Solvents	Meets USP/ICH limits
Total Plate Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.