cGMP, GLP - FDA Approved, ISO 9001, ISO 14001, ISO 17025, ISO 45001, HACCP, FSSC 22000, FSSAI, "REACH" Registered, Kosher & Halal Certified. We observe WHO Good Manufacturing Practice GMP and Good Laboratory Practice GLP.
Search for the supplies that you need here:
Ammonium Molybdate USP & Analytical Reagent Grade Manufacturers
Anmol Chemicals Group, established in 1976, is the pioneer manufacturer of Specialty chemicals, Pharmaceutical Excipients, Fragrance & Flavor chemicals in India. Anmol Chemicals Group has manufacturing facilities spread across Western India, representatives in Houston Chicago USA, Dubai and UAE. We also have toll manufacturing units for processing chemicals in a few countries around the world. We make IP, BP, USP, Ph. Eur., FCC or Food Grade, Analytical Reagent Grade, LR or Laboratory Reagent Grade, Pure and Technical Grades of various chemicals. All our items are analyzed to meet the required standards. We can supply the material in grams for your laboratory trial and in tons for your plant scale jobs.
Our manufacturing facility is FDA approved and cGMP, GLP (FDA) Approved, ISO 9001, ISO 14001, ISO 17025, ISO 45001, ISO 22000, HACCP, FSSAI, FSSC 22000, Halal and Kosher certified. We are registered with "REACH" for export to European countries. Solid materials can be customized for particle size, shape and bulk density. We observe WHO Good Manufacturing Practice and Good Laboratory Practice. We are a STAR Export House and “Authorised Economic Operator” as per Indian customs.
Ammonium Molybdate SDS of Manufacturers
CAS Number: Ammonium heptamolybdate or Hexa ammonium molybdate 12027-67-7, 12054-85-2 (tetrahydrate), Chemical Formula: (NH4)6Mo7O24, EINECS EC Number: 234-320-9, FEMA: ----,
Ammonium Molybdate CAS Number 13106-76-8, EINECS EC Number 236-031-3, HS Code ---**; Molecular Weight 196.01, Molecular Formula: (NH4)2MoO4
Ammonium Molybdate USP
Molybdate (Mo7O24 6 ), hexaammonium, tetrahydrate.
Hexaammonium molybdate tetrahydrate [12054-85-2].
Ammonium Molybdate contains not less than 99.3 percent and not more than 101.8 percent of (NH4)6Mo7O244H2O.
Identification: Dissolve 0.6 g of it in 1.4 mL of water and 1.45 mL of ammonium hydroxide. Cool this mixture, and add slowly, with mixing, 7.2 mL of a well-cooled mixture of 3.2 mL of nitric acid and 4 mL of water. Allow to stand for 24 to 48 hours, and filter through a sintered-glass filter. To 5 mL of the filtrate add 2 mL of dibasic sodium phosphate TS: a yellow precipitate is formed, and it is soluble in an excess of 6 N ammonium hydroxide.
Insoluble substances: Dissolve 20 g in 200 mL of water in a beaker, heat to boiling, cover, and heat on a steam bath for 1 hour. Filter the hot solution through a tared filtering crucible, wash the insoluble residue with hot water, and dry at 105 for 2 hours: the weight of the residue so obtained does not exceed 1 mg (0.005%).
Chloride: Maximum 0.002%.
Limit of nitrate: To pass the test.
Sulfate: Maximum 0.02%.
Arsenate, phosphate, and silicate: To pass the test.
Phosphate: Maximum 5 ppm.
Magnesium and alkali salts: Maximum 0.02%.
Heavy metals: The limit is 10 µg per g.
Assay: Dissolve about 1 g of Ammonium Molybdate, accurately weighed, in a mixture of 10 mL of water and 1 mL of ammonium hydroxide in a 250-mL volumetric flask, dilute with water to volume, and mix. Filter the solution, and transfer 50.0 mL of the filtrate to a 600-mL beaker. Add 250 mL of water, 20 g of ammonium chloride, 15 mL of hydrochloric acid, and 0.15 mL of methyl orange TS, heat nearly to boiling, and add 18 mL of lead acetate TS. To the hot solution add, slowly and with constant stirring, a saturated solution of ammonium acetate until the color turns yellow, and then add 15 mL of lead acetate TS. Cover the beaker, and heat just below the boiling temperature until the precipitate has settled. Filter through a tared, porous porcelain crucible, wash with seven or eight successive portions of a mixture of water, saturated ammonium acetate solution, and nitric acid (890:100:10), and finally wash with three successive portions of hot water. Ignite to constant weight at 560C to 625C. Each mg of the lead molybdate so obtained is equivalent to 0.4809 mg of (NH4)6Mo7O244H2O.
Ammonium Molybdate Tetrahydrate Analytical Reagent grade
Ammonium Heptamolybdate Tetrahydrate
(NH4)6Mo7O24 · 4H2OREQUIREMENTS
Formula Wt 1235.86
CAS Number 12027-67-7
Assay (as MoO3) 81.0-83.0%
Insoluble matter 0.005% Chloride (Cl) 0.002% Nitrate (NO3) Passes test Arsenate, phosphate, and silicate (as SiO2) 0.001% Phosphate (PO4) 5 ppm Sulfate (SO4) 0.02% Heavy metals (as Pb) 0.001% Magnesium (Mg) 0.005% Potassium (K) 0.002% Sodium (Na) 0.01%
Taloja Mumbai and Ankleshwar, INDIA
Representatives in Houston, Chicago and New York, USA
TEL: (OFF) +91 22 23726950, +91 22 23774610, +91 22 23723564
Copyright and Usual Disclaimer is Applicable
Last updated 31-mar-21
Exporters to USA, Canada, UAE, Europe, South Africa, Tanzania, Kenya, Egypt, Turkey, Nigeria, Uganda, Brazil, Chile, Argentina, Dubai, Cameroon, Mexico, Brazil, Chile, Argentina, Korea, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, etc.
Representatives in New York, Houston - Texas, Chicago - Illinois, Los Angeles.
Fast Selling IP BP Ph Eur EP USP Analytical Reagent FCC Food Grades of Chemicals by Anmol Chemicals
Acetic Acid Glacial --- Aluminum Chloride --- Ammonium bicarbonate --- Ammonium Carbonate --- Ammonium Chloride --- Benzoic Acid --- Benzyl Alcohol --- Boric Acid --- Borax; Sodium Borate --- Calcium Butyrate --- Calcium Carbonate --- Calcium Chloride --- Calcium Hydroxide --- Calcium Saccharate --- Carbamide Peroxide --- Calcium Oxide --- Calcium Sulfate --- Chromic Chloride --- Copper Sulfate --- Cupric Chloride --- Ferric Chloride --- Fumaric Acid --- Magnesium Butyrate --- Magnesium Chloride --- Magnesium Sulfate --- Malic Acid --- Maleic Acid --- Manganese Chloride --- Manganese Sulfate --- Octyldodecanol --- Oleic acid --- Phenylethyl Alcohol --- Propylene Carbonate --- Potassium Bromide --- Potassium Bicarbonate --- Potassium Carbonate --- Potassium Chloride --- Potassium Hydroxide Pellets --- Potassium Alum --- Selenious Acid --- Sodium Acetate --- Sodium Butyrate --- Sodium Bicarbonate --- Sodium Chloride --- Sodium Molybdate --- Sodium Selenite --- Sodium Perborate --- Sodium Hydroxide --- Sodium Sulphate --- Sodium Sulfide --- Sodium Thiosulfate --- Urea --- Zinc Chloride --- Zinc Sulphate ---
Other Best Selling Products
Ammonium Persulfate --- Butylated Hydroxyanisole --- Butylated Hydroxytoluene --- Sodium Bromate --- Sodium Diacetate -
USP Analytical Reagent LR Grades Manufacturers