Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance & Flavor chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy, Portugal etc. The products are offered as per required specifications and in correct shape and size in mm or meshs or microns as specified by the buyer.
The participating units have one or more accreditations like FDA - GMP approval; ISO-9001:2008 Certified; "REACH" Pre-registered; ISO-22000:2005; Kosher Certified; Halal Certified; HACCP FSSAI. We offer Commercial Pure & IP BP USP FCC Food Grade ACS AR Analytical Reagent Grades of Chemicals
ISO9001 ISO 22000 HACCP GMP FSSAI Halal Kosher
Bookmark this Web Site Email This Page Info to a Colleague or Yourself

 

Search our website here

Home --------- Contact

Chemical Products

Shipping Cargo Jumbo Packing; Exports to USA UAE Europe Africa Tanzania Kenya Uganda Egypt Turkey Brazil Chile Argentina Dubai etc. Packing Palletized and Shrink Wrapped; 25kg or 50kg or 55 lbs HDPE laminated bags with an extra HMHDP liner Drum Packing for better transportation Drum Packing & Palletized Liquid Chemical Export Import Air Freighting

Potassium Permanganate BP Potassium Permanganate USP Manufacturers

Potassium Permanganate CAS Number 7722-64-7, EINECS EC Number 231-760-3, HS Code 284161**, Molecular Weight 158.03, Chemical Formula KMnO4

Buy Potassium Permanganate; Door Delivery

For MSDS Sheet Click MSDS; Potassium Permanganate IP BP USP ACS Analytical Reagent grade Manufacturers

Potassium Permanganate
Technical & Pure Crystals
Also IP BP Ph. Eur. USP ACS AR LR FCC Food Grades

Potassium Permanganate

Potassium Permanganate Commercial Pure Specifications:
Assay: 99% minimum
Chlorides: 200 ppm max
Sulfates: 500 ppm max

British Pharmacopoeia

Potassium Permanganate BP

KMnO4
158.0

DEFINITION
Content
99.0 per cent to 100.5 per cent.KMnO4.

CHARACTERS
Appearance
Dark purple or brownish-black, granular powder or dark purple or almost black crystals, usually having a metallic luster.
Solubility
Soluble in cold water, freely soluble in boiling water.
It decomposes on contact with certain organic substances.

IDENTIFICATION
A. Dissolve about 50 mg in 5 ml of water and add 1 ml of ethanol (96 per cent) and 0.3 ml of dilute sodium hydroxide solution. A green colour develops. Heat to boiling. A dark brown precipitate is formed.
B. Filter the mixture obtained in identification test A. The filtrate gives reaction of potassium.

TESTS
Solution S
Dissolve 0.75 g in 25 ml of distilled water, add 3 ml of ethanol (96 per cent) and boil for 2-3 min. Cool, dilute to 30 ml with distilled water and filter.
Appearance of solution
Solution S is colourless.
Substances insoluble in water
Maximum 1.0 per cent.
Dissolve 0.5 g in 50 ml of water R and heat to boiling. Filter through a tarred sintered-glass filter. Wash with water  until the filtrate is colourless and collect the residue on the filter. The residue, dried in an oven at 100-105°C, weighs a maximum of 5 mg.
Chlorides
Maximum 200 ppm.
Sulphates
Maximum 500 ppm.


Potassium Permanganate USP

KMnO4 158.03
Permanganic acid (HMnO4), potassium salt.
(KMnO4) [7722-64-7].
KMnO4 contains not less than 99.0 percent and not more than 100.5 percent of KMnO4, calculated on the dried basis.

Caution—Observe great care in handling Potassium Permanganate, as dangerous explosions may occur if it is brought into contact with organic or other readily oxidizable substances, either in solution or in the dry state.
Identification— A solution of it is deep violet-red when concentrated and pink when highly diluted, and responds to the tests for Permanganate.
Loss on drying— Dry it over silica gel for 18 hours: it loses not more than 0.5% of its weight.
Insoluble substances— Dissolve 2.0 g in 150 mL of water that previously has been warmed to steam-bath temperature, and filter immediately through a tarred, medium-porosity filtering crucible. Wash the filter with three 50-mL portions of the warm water, and dry the filtering crucible and the residue at 105 for 3 hours: not more than 4 mg of residue is obtained (0.2%).
Assay— Transfer about 1000 mg of Potassium Permanganate, accurately weighed, and for each mg of Potassium Permanganate taken, 2.13 mg of sodium oxalate, previously dried at 110 to constant weight and accurately weighed, to a 500-mL conical flask. Add 150 mL of water and 20 mL of 7 N sulfuric acid, heat to about 80 , and titrate the excess oxalic acid with 0.03 N potassium permanganate VS. Calculate the quantity, in mg, of KMnO4 in the portion of Potassium Permanganate taken by the formula:

0.4718WS 0.9482V

in which 0.4718 is the KMnO4 equivalent, in mg, of each mg of sodium oxalate, WS is the weight, in mg, of sodium oxalate taken, 0.9482 is the quantity of KMnO4, in mg, in each mL of 0.03 N potassium permanganate, and V is the volume, in mL, of 0.03 N potassium permanganate consumed.


Potassium Permanganate ACS AR Analytical Reagent

Reagent Chemicals ACS Specifications
Potassium Permanganate
KMnO4
Formula Wt 158.03
CAS Number 7722-64-7

REQUIREMENTS
Assay: 99.0% KMnO4 min

MAXIMUM ALLOWABLE
Insoluble matter ..................... 0.2%
Chloride and chlorate (as Cl) . 0.005%
Nitrogen compounds (as N) .. 0.005%
Sulfate (SO4) ........................ 0.02%

Manufacturers:

MUBY CHEMICALS
Ambernath Mumbai, Ankleshwar Gujarat, India
TEL: (OFFICE) 91-22-23770100, 91-22-23774610
Current Date Time in India GMT+5:30

e-mail: info@mubychem.com

USA & Canadian Customers may
e-mail: usa@mubychem.com
Call toll-free 1-844-682-9243 (1-844-MUBYCHEM)

India Manufacturer Logo
Copyright and Usual Disclaimer is Applicable.
Last 11 April, 2017

List of All the IP BP USP FCC ACS Grades of Chemicals
Best Seller Fast Moving IP BP USP FCC ACS Grades of Chemicals Ex-stock Items
Ammonium Bicarbonate Ammonium Bromide
Ammonium Carbonate Ammonium Chloride
Ammonium Molybdate Ammonium Sulfate
Aluminum Chloride Benzyl Alcohol
Borax; Sodium Borate Boric Acid
Calcium Acetate Calcium Chloride
Calcium Gluconate Calcium Hydroxide
Calcium Lactate Calcium Oxide
Calcium Saccharate Calcium Sulfate
Chromic Chloride Citric Acid
Calcium Citrate Copper Gluconate
Copper Sulfate, Cupric Sulphate Cupric Chloride
Ferrous Fumarate Ferrous Gluconate
Fumaric Acid Ferrous Sulphate
Ferric Sulfate Ferric Ammonium Citrate
Ferric Chloride  
Gentian Violet Mannitol
Magnesium Chloride Magnesium Gluconate
Magnesium Lactate Dihydrate Magnesium Sulfate
Magnesium Trisilicate Maleic Acid
Malic Acid BP USP Manganese Gluconate
Manganese Sulfate Manganese Chloride
Methylene Blue Potassium Bromide
Potassium Chloride Potassium Gluconate
Potassium Bitartrate, Cream of Tartar Potassium Hydroxide
Potassium Iodide Potassium Iodate
Potassium Sorbate Sodium Acetate
Sodium Bicarbonate Sodium Butyrate
Sodium Caprylate Sodium Fluoride
Sodium Gluconate Sodium Hydroxide Pellets
Sodium Iodide Sodium Lactate
Sodium Perborate Sodium Propionate
Sodium Thiosulfate Sodium Sulfate
Stannous Chloride Dihydrate Zinc Carbonate
Zinc Chloride Zinc Gluconate
All Product List
Aromatic; Flavors & Fragrances
Shale Gas Hydraulic Fracturing Chemicals
All Chemicals Also Offered in Small Packs

Exporter & Importer Exporters & Improters By Air Exports Potassium Permanganate IP BP USP ACS AR Analytical Reagent Manufacturers

Exporters to USA Canada UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Mexico Brazil Argentina Chile Dubai etc.

I shall pass through this world, but once. If therefore, there is any good that I can do, or if there is any favor that I can show to a fellow human being, let me do it now. Let me not defer or neglect it. For I shall not tread this way again

Global or International Suppliers, Exporters, Importers, Manufacturers