Anmol  Chemicals

ISO-9001 JK Kosher GMP FSSAI FSSAI ISO 22000-2005
(FDA) GMP Approved, ISO-9001:2008, ISO-22000:2005 HACCP, FSSAI, "REACH" Pre-registered Kosher & Halal Certified

Home ------ Contact

Zinc Oxide USP BP IP ACS Analytical Reagent FCC Food 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 and toll manufacturers in China. 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, ACS, AR or 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.

Our manufacturing facility is FDA GMP approved and ISO-9001-2008, ISO 22000-2005 HACCP , FSSAI certified. We are offering products manufactured as per Kosher and Halal approved certified method. We are pre-registered with "Reach" for export to European countries. We can give all solid chemical materials as per specified size or shape.

Exporter Importer by Sea Exports by Air Chemical Exporter. Palletized for Export. Liquid Products HDPE Drum Packing of Chemicals Bulk Export Packing Jumbo Bag Packing

Zinc Oxide SDS of Manufacturers

Zinc Oxide

Synonyms: ----
CAS Number: 1314-13-2, Molecular Weight: 81.39, Chemical Formula: ZnO, EINECS EC Number: 215-222-5, FEMA: ----,

Zinc Oxide BP Grade
Ph Eur
ZnO -- 81.4 -- 1341-13-2

Content: 99.0 per cent to 100.5 per cent (ignited substance).

Appearance: Soft, white or faintly yellowish-white, amorphous powder, free from gritty particles.
Solubility: Practically insoluble in water and in ethanol (96 per cent). It dissolves in dilute mineral acids.

A. It becomes yellow when strongly heated; the yellow colour disappears on cooling.
B. Dissolve 0.1 g in 1.5 ml of dilute hydrochloric acid and dilute to 5 ml with water. The solution gives the reaction of zinc.

Alkalinity: Shake 1.0 g with 10 ml of boiling water. Add 0.1 ml of phenolphthalein solution and filter. If the filtrate is red, not more than 0.3 ml of 0.1 M hydrochloric acid is required to change the colour of the indicator.
Carbonates and substances insoluble in acids: Dissolve 1.0 g in 15 ml of dilute hydrochloric acid. It dissolves without effervescence and the solution is not more opalescent than reference suspension and is colourless.
Arsenic: Maximum 5 ppm, determined on 0.2 g.
Cadmium: Maximum 10.0 ppm.
Iron: Maximum 200 ppm.
Lead: Maximum 50.0 ppm.
Loss on ignition: Maximum 1.0 per cent, determined on 1.00 g by ignition to constant mass at 500 ±50C.

Zinc Oxide IP Grade is also offered.

Zinc Oxide USP Grade
ZnO 81.39 -- [1314-13-2].
Zinc Oxide, freshly ignited, contains not less than 99.0 percent and not more than 100.5 percent of ZnO.
Packaging and storage: Preserve in well-closed containers.
A: When strongly heated, it assumes a yellow color that disappears on cooling.
B: A solution of it in a slight excess of 3 N hydrochloric acid responds to the tests for Zinc .
Alkalinity: Mix 1.0 g with 10 mL of hot water, add 2 drops of phenolphthalein, and filter: if a red color is produced, not more than 0.30 mL of 0.10 N hydrochloric acid is required to discharge it.
Loss on ignition: Weigh accurately about 2 g, and ignite at 500 to constant weight: it loses not more than 1.0% of its weight.
Carbonate and color of solution: Mix 2.0 g with 10 mL of water, add 30 mL of 2 N sulfuric acid, and heat on a steam bath, with constant stirring: no effervescence occurs and the resulting solution is clear and colorless.
Arsenic: 6 ppm.
Lead: Add 2 g to 20 mL of water, stir well, add 5 mL of glacial acetic acid, and warm on a steam bath until solution is effected: the addition of 5 drops of potassium chromate produces no turbidity or precipitate.
Iron and other heavy metals: Cool two separate 5-mL portions of the solution obtained in the test for Carbonate and color of solution. White precipitates are formed when potassium ferrocyanide is added to the first portion and when sodium sulfide is added to the second portion.
Assay— Dissolve about 1.5 g of freshly ignited Zinc Oxide, accurately weighed, and 2.5 g of ammonium chloride in 50.0 mL of 1 N sulfuric acid with the aid of gentle heat, if necessary. When solution is complete, add methyl orange and titrate the excess sulfuric acid with 1 N sodium hydroxide. Each mL of 1 N sulfuric acid is equivalent to 40.69 mg of ZnO.

Zinc Oxide FCC Food Grade
ZnO Formula wt 81.38
CAS: [1314-13-2]

Zinc Oxide occurs as a fine, white, amorphous powder. It gradually absorbs carbon dioxide from the air. It is insoluble in water and in alcohol, and is soluble in dilute acids and in strong bases.
Function: Nutrient.

A. When strongly heated, a sample assumes a yellow color that disappears on cooling.
B. A solution of sample in a slight excess of 3 N hydrochloric acid gives positive tests for Zinc, Appendix IIIA.
Assay: Not less than 99.0% of ZnO after ignition.
Alkalinity: Passes test.
Cadmium: Not more than 3 mg/kg.
Lead: Not more than 10 mg/kg.
Loss on Ignition: Not more than 1.0%.
Substances Not Precipitated by Sulfide: Not more than 0.5%.

Zinc Oxide ACS AR Analytical Reagent
Formula Wt 81.39
CAS Number 1314-13-2

Assay: minimum 99.0% ZnO

Insoluble in dilute sulfuric acid: 0.01%
Alkalinity: Passes test
Chloride (Cl): 0.001%
Nitrate (NO3): 0.003%
Sulfur compounds (as SO4): 0.01%
Calcium (Ca): 0.005%
Iron (Fe): 0.001%
Lead (Pb): 0.005%
Magnesium (Mg): 0.005%
Manganese (Mn): 5 ppm
Potassium (K): 0.01%
Sodium (Na): 0.05%



Taloja Mumbai and Ankleshwar Gujarat, INDIA
Representatives in Houston, Chicago and New York, USA
TEL: (OFF) 91-22-23726950, 23774610, 23723564


Copyright and Usual Disclaimer is Applicable
Last updated 31-may-17

Calcium Chloride in Jumbo Bags Drum Packing Paletized and Shrink Wrapped Packing for Exports to USA UAE Africa Tanzania Turkey Kenya Dubai

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 USP ACS FCC Food Grades of Chemicals by Anmol Chemicals
Aluminum Chloride --- Ammonium Chloride --- Ammonium Molybdate --- Benzyl Alcohol --- Bismuth Citrate --- Boric Acid --- Borax; Sodium Borate --- Calcium Butyrate --- Calcium Carbonate --- Calcium Chloride --- Calcium Hydroxide --- Calcium Saccharate --- Carbamide Peroxide --- Carmellose Calcium --- Carmellose Sodium --- Calcium Oxide --- Calcium Sulfate --- Chromic Chloride --- Copper Sulfate --- Cupric Chloride --- Ferric Chloride --- Fumaric Acid ---Magnesium Butyrate --- Magnesium Chloride --- Magnesium Sulfate --- Magnesium Oxide --- Malic Acid --- Maleic Acid --- Manganese Chloride --- Manganese Sulfate --- Propylene Carbonate --- Potassium Bromide --- Potassium Chloride --- Potassium Hydroxide Pellets --- Potassium Alum --- Sodium Acetate --- Sodium Butyrate --- Sodium Molybdate --- Sodium Perborate --- Sodium Hydroxide --- Sodium Sulphate --- Sodium Thiosulfate --- Urea --- Zinc Chloride --- Zinc Sulphate ---
Other Best Selling Products
Ammonium Persulfate --- Ceric Ammonium Nitrate --- Encapsulated Fumaric Acid --- Picric Acid --- Sodium Diacetate

Zinc Oxide
IP BP Ph Eur USP ACS AR Analytical Reagent LR FCC Food Grades
Zinc Oxide