Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.org

Manganese Bisglycinate ---- Manganese Borogluconate ---- Manganese Chloride ---- Manganese Gluconate ---- Manganese Glycerophosphate ---- Manganese Picolinate ---- Manganese Pidolate ---- Manganese Sulfate ---- Selenious Acid ---- L-selenomitheonine ---- Selenium Glycinate ---- Selenium Metal ---- Stannous Chloride Dihydrate ---- Stannous Fluoride ---- Zinc Acetate ---- Zinc Aspartate ----- Zinc Carbonate ---- Zinc Chloride ---- Zinc Citrate ---- Zinc Gluconate ---- Zinc Glycerophosphate ---- Zinc Glycinate ---- Zinc Lactate ---- Zinc Malate ---- Zinc Oxide ---- Zinc Peroxide ---- Zinc Picolinate ---- Zinc Pidolate ---- Zinc Stearate ---- Zinc Sufate ---- Zinc Undecenoate ---- Potassium Chloride Manufacturer & Exporter

Zinc Sufate or Zinc Suphate Anhydrous Monohydrate Hexahydrate Heptahydrate Specifications of Commercial Pure & BP Ph Eur USP IP Analytical Reagent FCC Food Grade Manufacturers & Exporters Please visit Zinc Sufate or Zinc Suphate USP NF ACS BP Ph Eur EP JP IP Analytical reagent FCC Food grade Manufacturers our associates world class FDA-GMP approved, ISO-9001 Certified facility Anmol Chemicals Zinc Sufate or Zinc Suphate Anhydrous CAS Number 7733-02-0 Zinc Sufate or Zinc Suphate Monohydrate CAS Number 7446-19-7 Zinc Sufate or Zinc Suphate Hexahydrate CAS Number 13986-24-8 Zinc Sufate or Zinc Suphate Heptahydrate CAS Number 7446-20-0 Zinc Sulfate USP Grade Specifications: ZnSO4-x-H2O Sulfuric acid, zinc salt (1:1), hydrate; Zinc sulfate (1:1) monohydrate --- 179.46 Zinc sulfate (1:1) heptahydrate --- 287.56 CAS 7446-20-0 Anhydrous --- 161.44 --- CAS 7733-02-0 DEFINITION Zinc Sulfate contains one or seven molecules of water of hydration. The monohydrate contains NLT 89.0% and NMT 90.4% of zinc sulfate (ZnSO4), corresponding to NLT 99.0% and NMT 100.5% of zinc sulfate monohydrate (ZnSO4-H2O), and the heptahydrate contains NLT 55.6% and NMT 61.0% of zinc sulfate (ZnSO4), corresponding to NLT 99.0% and NMT 108.7% of zinc sulfate heptahydrate (ZnSO4-7H2O). IDENTIFICATION A. Identification Tests—General, Zinc: Meets the requirements B. Identification Tests—General, Sulfate: Meets the requirements Arsenic: NMT 14 ppm Lead: NMT 20 ppm of lead. Alkalies and Alkaline Earths: Sample solution: Dissolve the equivalent of 1.12 g of zinc sulfate (ZnSO4) in 150 mL of water contained in a 200-mL volumetric flask. Add sufficient ammonium sulfide to precipitate the zinc completely and dilute with water to volume. Pass through a dry filter and reject the first portion of the filtrate. Analysis: To 100 mL of the Sample solution filtrate add a few drops of sulfuric acid, evaporate to dryness in a tared dish, and ignite to constant weight. Acceptance criteria: The weight of the residue is NMT 5 mg (0.9%). Acidity: Sample solution: 28 mg/mL of zinc sulfate (ZnSO4) Acceptance criteria: The Sample solution is not colored pink by methyl orange. Packaging and Storage: Preserve in tight containers. Zinc Sulphate Heptahydrate BP Grade Specifications ZnSO4,7H2O -- 287.5 -- CAS 7446-20-0 DEFINITION Content: 99.0 per cent to 104.0 per cent Zinc Sulphate Heptahydrate ( Zinc Sulfate Heptahydrate ). CHARACTERS Appearance: White or almost white, crystalline powder or colourless, transparent crystals, efflorescent. Solubility: Very soluble in water, practically insoluble in alcohol. IDENTIFICATION A. Solution S (see Tests) gives the reactions of sulphates. B. Solution S gives the reaction of zinc. C. It complies with the limits of the assay. TESTS Solution S: Dissolve 2.5 g in carbon dioxide-free water and dilute to 50 ml with the same solvent. Appearance of solution: Solution S is clear and colourless. pH: 4.4 to 5.6 for solution S. Chlorides: Maximum 300 ppm. Iron: Maximum 100 ppm. Zinc Sulphate Hexahydrate BP Grade Specifications ZnSO4-6H2Oi -- 269.5 -- CAS 13986-24-8 DEFINITION Content: 99.0 per cent to 104.0 per cent Zinc Sulphate Hexahydrate ( Zinc Sulfate Hexahydrate ). CHARACTERS Appearance: White or almost white, crystalline powder or colourless transparent crystals, efflorescent. Solubility: Very soluble in water, practically insoluble in alcohol. IDENTIFICATION A. Solution S (see Tests) gives the reactions of sulphates. B. Solution S gives the reaction of zinc. C. It complies with the limits of the assay. TESTS Solution S: Dissolve 2.5 g in carbon dioxide-free water and dilute to 50 ml with the same solvent. Appearance of solution: Solution S is clear and colourless. pH: 4.4 to 5.6 for solution S. Chlorides: Maximum 300 ppm. Iron: Maximum 100 ppm. Zinc Sulphate Monohydrate BP Grade Specifications ZnSO4-H2O -- 179.5 -- CAS 7446-19-7 DEFINITION Content: 99.0 per cent to 101.0 per cent. CHARACTERS Appearance: White or almost white, crystalline powder, or colourless, transparent crystals. Solubility: Very soluble in water, practically insoluble in ethanol (96 per cent). IDENTIFICATION A. Solution S (see Tests) gives the reactions of sulphates. B. Solution S gives the reaction of zinc. C. It complies with the limits of the assay. TESTS Solution S: Dissolve 2.5 g in carbon dioxide-free water R and dilute to 50 ml with the same solvent. Appearance of solution: Solution S is clear and colourless. pH: 4.4 to 5.6 for solution S. Chlorides: Maximum 300 ppm. Iron: Maximum 100 ppm. Specifications of Zinc Sulphate IP Grade: Assay as ZnSO4-7H2O: 99.0 – 104.0 (as ZnSO4-7H2O) Description Zinc Sulphate: Colourless, transparent crystals or white, crystalline powder. Solubility: Very soluble in water; practically insoluble in ethanol (95%). pH of Zinc Sulphate: 4.4 – 5.6 Clarity and Colour of Solution: Clear & colourless solution (10% w/w of Zinc Sulphate ). Arsenic: 10 ppm maximum. Iron: 100 ppm maximum. Chloride: 250 ppm maximum. Specifications of Zinc Sulfate FCC Food Grade ZnSO4-H2O Formula weight, monohydrate 179.45 ZnSO4-7H2O Formula weight, heptahydrate 287.54 CAS monohydrate 7446-19-7 CAS heptahydrate 7446-20-0 DESCRIPTION Zinc Sulfate occurs as colorless, transparent prisms or small needles, or as a granular, crystalline powder. It contains one or seven molecules of water of hydration. The monohydrate loses water at temperatures above 238C; the heptahydrate effloresces in dry air at room temperature. Its solutions are acid to litmus. The monohydrate is soluble in water and practically insoluble in alcohol. One gram of the heptahydrate dissolves in about 0.6 mL of water and in about 2.5 mL of glycerin; it is insoluble in alcohol. Function: Nutrient. REQUIREMENTS Identification: A 1:20 aqueous solution gives positive tests for Zinc and for Sulfate. Assay: Monohydrate: Not less than 98.0% and not more than 100.5% of ZnSO4-H2O; Heptahydrate: Not less than 99.0% and not more than 108.7% of ZnSO4-7H2O. Acidity: Passes test. Alkalies and Alkaline Earths: Not more than 0.5%. Cadmium: Not more than 2 mg/kg. Lead: Not more than 4 mg/kg. Mercury: Not more than 5 mg/kg. Selenium: Not more than 0.003%. Specifications of Zinc Sulfate Analytical Reagent Zinc Sulfate Heptahydrate ZnSO4-7H2O Formula Weight 287.56 CAS Number 7446-20-0 REQUIREMENTS Assay: 99 to 103% ZnSO4-7H2O pH of a 5% solution: 4.4-6.0 at 25C MAXIMUM ALLOWABLE Insoluble matter: 0.01% Chloride (Cl): 5 ppm Nitrate (NO3): 0.002% Ammonium (NH4): 0.001% Calcium (Ca): 0.005% Iron (Fe): 0.001% Lead (Pb): 0.003% Magnesium (Mg): 0.005% Manganese (Mn): 3 ppm Potassium (K): 0.01% Sodium (Na): 0.05% SDS MSDS of Zinc Sufate or Zinc Suphate Anhydrous Monohydrate Hexahydrate Heptahydrate BP Ph Eur EP JP USP NF IP ACS Analytical Reagent FCC Food grade Manufacturers

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 Zinc Sufate or Zinc Suphate Anhydrous Monohydrate Hexahydrate Heptahydrate 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.org

e-mail: info@crystalclearproducts.org

Manufacturers, Suppliers of IP BP Ph Eur EP JP USP NF FCC Food, ACS Reagent GMP Grades of Chemicals like Zinc Sufate or Zinc Suphate Anhydrous Monohydrate Hexahydrate Heptahydrate