Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India
Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.orgCalcium Undecylanate ---- Copper Cupric Chloride ---- Copper Sulfate ---- Copper Gluconate ---- Copper (I) and (II) Oxide ---- Copper Carbonate ---- Chromium Acetate ---- Chromium Chloride ---- Chromium Glycinate ---- Chromium Picolinate ---- Cobalt Acetate ---- Cobalt Chloride ---- Cobalt Gluconate ---- Aluminum Chloride Hexahydrate ---- Aluminium Potassium Sulphate ---- Carbamide Peroxide ---- Octyldodecanol ---- Taurine ---- Vanadyl Sulfate
Chromium Picolinate Specifications of Commercial Pure & USP Grade Manufacturers & Exporters
Chromium Picolinate CAS Number 14639-25-9Chromium Picolinate USP Dietary Supplement Grade:
C18H12N3O6Cr --- 418.30
Chromium Tripicolinate CAS 14639-25-9DEFINITION
Chromium Picolinate contains NLT 98.0% and NMT 102.0% of chromium picolinate (C18H12N3O6Cr), calculated on the dried basis.IDENTIFICATION
A. Infrared Absorption
B.
Sample solution: 4 mg/mL
Analysis: To 5 mL of the Sample solution add 1 mL of 5 N sodium hydroxide and 10 drops of 30% hydrogen peroxide, and heat gently for 2 min.
Acceptance criteria: A yellow color develops.ASSAY
Chloride and Sulfate, Chloride:
To pass the test by atomic absorption spectrophotometry.
Acceptance criteria: 98.0% to 102.0% on the dried basis.
Sample solution: Dissolve 30 mg of Chromium Picolinate in 30 to 40 mL of water, and heat to 70C. Cool overnight, and filter to remove the precipitate.
Analysis: Add 1 mL each of nitric acid and silver nitrate and add sufficient water to make 50 mL. Mix, and allow to stand for 5 min, protected from direct sunlight.
Acceptance criteria: Any turbidity formed is NMT that produced in a similarly treated control solution containing 0.25 mL of 0.002 N hydrochloric acid (NMT 0.06%).
Chloride and Sulfate, Sulfate:
Sample solution: Dissolve 100 mg of Chromium Picolinate in 30 to 40 mL of water, and heat to 90C. Cool overnight, and filter to remove the precipitate.
Analysis: Add 1 mL of 3 N hydrochloric acid, 3 mL of barium chloride and sufficient water to make 50 mL. Mix, and allow to stand for 10 min.
Acceptance criteria: Any turbidity formed is NMT that produced in a similarly treated control solution containing 0.2 mL of 0.02 N sulfuric acid (NMT 0.2%).
Loss on Drying: Dry a sample at 105C for 4 h: it loses NMT 4.0% of its weight.
Packaging and Storage: Preserve in tight containers.Crystal Clear Products and the group companies are manufacturing chemicals since several decades. We have automatic vacuum operated titanium evaporators and SS316 equipments to produce top grade of chemical products. We have toll manufacturers and representatives in China, UAE, Europe, Canada & USA and agents & customers in all countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Bangkok Thailand, Kaula Lumpur Malaysia, Dubai UAE etc. & sales representative in Chicago, Houston New York & Los Angeles, USA. Associated units are FDA-GMP certified, Halal and/or Kosher certified, REACH registered, ISO-9001, ISO-22000 HACCP certified, Crisil Rated.
Contact Chromium Picolinate IP BP Ph Eur EP JP USP NF ACS Analytical Reagent FCC Food Grade manufacturers exporters at:
Crystal Clear Products
Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India
Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.orge-mail: info@crystalclearproducts.org
Manufacturers, Suppliers of IP BP Ph Eur EP JP USP NF FCC Food, ACS Reagent GMP Grades of Chemicals like Chromium Picolinate