Caustic Potash Potassium Hydroxide Pellets Flakes Powder Briquettes Walnut Pure & USP BP IP ACS FCC Food grade Manufacturers

Mubychem Limited of USA & India is a pioneer manufacturers suppliers exporters & importers of chemicals including Hydraulic fracturing stimulation & oil well production chemicals, Pharmaceutical excipients, Fragrance & flavor chemicals. Muby Chem Ltd has several manufacturing facilities and toll manufacturers across the globe. We have offices warehouses and representatives in Houston & Midland Texas and Chicago Illinois USA.
Our suppliers have accreditations like FDA - GMP-GLP approval, ISO-9001, ISO-22000 HACCP, Kosher & Halal Certification. We offer Commercial Pure Pharmacopoeia Analytical Reagent & Food Grade of Chemicals and do Toll Manufacturing for Oil well drilling fracking fracturing and others.

Home ----- Contact Muby Chem Ltd.

Chemical Exporter Importer Supplier Jumbo Gag Packing, Bulk Powder Packing Export Cargo Palletized and Shrink Wrapped; 25kg or 50kg or 55 lbs HDPE laminated bags with an extra HMHDP liner Secure HDPE Drum Packing Bulk Liquid Transport Palletized Drums By Air Express Delivery

MSDS of Caustic Potash Potassium Hydroxide BP USP ACS Analytical Reagent FCC Food grade Pellets Manufacturers

Potassium Hydroxide
Technical & Pure Tablets, Pellets, Powder, Flakes
Also IP BP Ph. Eur. USP ACS AR LR FCC Food Grades

Potassium Hydroxide Pellets

Specifications of Potassium Hydroxide BP Ph Eur

Caustic Potash
KOH -- 56.11 -- 1310-58-3

DEFINITION
Potassium hydroxide contains not less than 85.0 per cent and not more than the equivalent of 100.5 per cent of total alkali, calculated as KOH.

CHARACTERS
White, crystalline, hard masses, supplied as sticks, pellets or irregularly shaped pieces, deliquescent in air, hygroscopic, absorbing carbon dioxide, very soluble in water, freely soluble in alcohol.

IDENTIFICATION
A. Dissolve 0.1 g in 10 ml of water (this solution is used for identification test B). Dilute 1 ml of the solution to 100 ml with water. The pH of this solution is not less than 10.5.
B. 1 ml of the initial solution prepared in identification test A gives reaction of potassium.

TESTS
Solution S1
Dissolve 2.5 g in 10 ml of water. Carefully add 2 ml of nitric acid, with cooling,  and dilute to 25 ml with dilute nitric acid.
Solution S2
Dissolve 10 g in 15 ml of distilled water. Carefully add 12 ml of hydrochloric acid,  with cooling, and dilute to 50 ml with dilute hydrochloric acid.
Appearance of solution
Dissolve 5 g in carbon dioxide-free water and dilute to 50 ml with the same solvent.  The solution is clear and colourless.
Carbonates
Not more than 2.0 per cent, calculated as K2CO3.
Chlorides
Dilute 10 ml of solution S1 to 15 ml with water. The solution complies with the limit test for chlorides (50 ppm).
Phosphates
Dilute 5 ml of solution S1 to 100 ml with water. The solution complies with the limit test for phosphates (20 ppm).
Sulphates
15 ml of solution S2 complies with the limit test for sulphates (50 ppm).
Aluminium
If intended for use in the manufacture of hem dialysis solutions, it complies with the  test for aluminium. Dissolve 20 g in 100 ml of water and add 10 ml of acetate  buffer solution pH 6.0. The solution complies with the limit test for aluminium (0.2  ppm). Use as the reference solution a mixture of 2 ml of aluminium standard solution  (2 ppm Al), 10 ml of acetate buffer solution pH 6.0 and 98 ml of water. To prepare the blank use a mixture of 10 ml of acetate buffer solution pH 6.0 R and 100  ml of water.
Iron
Dilute 5 ml of solution S2 to 10 ml with water R. The solution complies with the limit  test for iron (10 ppm).
Sodium
Not more than 1.0 per cent of Na, determined by atomic absorption spectrometry.
Heavy metals
Dilute 10 ml of solution S2 to 20 ml with water. 12 ml of the solution complies with limit test A for heavy metals (10 ppm). Prepare the standard using lead standard  solution (1 ppm Pb).


Potassium Hydroxide USP NF

KOH 56.11
[1310-58-3].

Potassium Hydroxide contains not less than 85.0 percent of total alkali, calculated as KOH, including not more than 3.5 percent of K2CO3.

Identification— A solution (1 in 25) responds to the tests for Potassium.
Insoluble substances— Dissolve 1 g in 20 mL of water: the solution is complete, clear, and colorless.
Heavy metals— Dissolve 0.67 g in a mixture of 5 mL of water and 7 mL of 3 N hydrochloric acid. Heat to boiling, cool, and dilute with water to 25 mL: the limit is 0.003%.


Potassium Hydroxide FCC

Caustic Potash
KOH Formula wt 56.11
INS: 525 CAS: [1310-58-3]

DESCRIPTION
Potassium Hydroxide occurs as white or nearly white pellets, flakes, sticks, fused masses, or other forms. Upon exposure to air, it readily absorbs carbon dioxide and moisture, and it deliquesces. One gram dissolves in 1 mL of water, in about 3 mL of alcohol, and in about 2.5 mL of glycerin. It is very soluble in boiling alcohol.

Function: pH control.

REQUIREMENTS
Identification: A 1:25 aqueous solution gives positive tests for Potassium.
Assay: Not less than 85.0% and not more than 100.5% of total alkali, calculated as KOH.
Carbonate (as K2CO3): Not more than 3.5%.
Insoluble Substances: Passes test.
Lead: Not more than 2 mg/kg.
Mercury: Not more than 0.1 mg/kg.


ACS Specifications
American Chemical Society

Potassium Hydroxide ACS

KOH
Formula Wt 56.11
CAS Number 1310-58-3
NOTE. Reagent potassium hydroxide usually contains 10-15% water.

REQUIREMENTS
Assay and potassium carbonate: 85% KOH and 2.0% K2CO3

MAXIMUM ALLOWABLE
Chloride (Cl) ............................... 0.01%
Nitrogen compounds (as N) ........ 0.001%
Phosphate (PO4) ........................ 5 ppm
Sulfate (SO4) .............................. 0.003%
Ammonium hydroxide precipitate . 0.02%
Heavy metals (as Ag) .................. 0.001%
Iron (Fe) ..................................... 0.001%
Nickel (Ni) ................................. 0.001%
Sodium (Na) .............................. 0.05%

Potassium Hydroxide Pellets Powder Tablets Powder Flakes BP USP IP ACS Analytical Reagent FCC Food grade Pellets Manufacturers:

Muby Chem Ltd.
Toll manufacturing & Warehouse at Houston & Midland, Texas, USA and India
USA, Canada, Mexico Customers may e-mail: usa@mubygroup.com
Call 1-844-682-9243

Europe Africa Asia India Mumbai e-mail: info@mubygroup.com
Call +91-22-23774610

Mubychem Ltd. Manufacturers Suppliers USA

Suppliers Manufacturers Exporters Importers between USA Canada UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Mexico Brazil Argentina Chile Dubai China India etc.
Copyright and Usual Disclaimer is Applicable.

Best Selling IP BP USP FCC ACS Grades of Chemicals by Anmol Chemicals

Ammonium Chloride

Benzyl Alcohol

Boric Acid

Borax; Sodium Borate

Calcium Chloride

Calcium Hydroxide

Calcium Oxide

Calcium Sulfate

Calcium Phosphate

Calcium Saccharate

Gentian Violet

Magnesium Chloride

Magnesium Sulfate

Manganese Chloride

Manganese Sulfate

Methylene Blue

Maleic Acid

Potassium Chloride

Potassium Phosphate

Sodium Acetate

Sodium Bicarbonate

Sodium Metabisulfite

Sodium Phosphate

Sodium Hydroxide Pellets

Sodium Propionate

Sodium Thiosulfate

Zinc Chloride

Zinc Sulfate

Chemical Products offered ex-stock. Any quantity. Container loads to pallets or packs
Other Ex-stock Chemicals Offered

Ammonium Chloride with/without anti caking agent Crystals & Granules
Ammonium Persulfate oxidizing gel breaker
Barium Chloride
Calcium Nitrite Crystals & 30% Solution Calcium Nitrate
Ceric Ammonium Nitrate
Chromic Chloride
Copper Chloride
Magnesium Chloride Anhydrous & Hexahydrate FCC USP
Magnesium Sulfate Anhydrous & Heptahydrate
Phthalic Acid
Phthalic Anhydride
Polycarboxylate Super plasticizer, Water Reducer Concrete Strengthener
Sodium Acetate Anhydrous & Trihydrate crystals & granular

Sodium Diacetate
Sodium Formate
Sodium Formaldehyde Bisulfite
Sodium Nitrite Nitrate Crystals & Solution
Sodium Thiosulfate FCC Anhydrous & Pentahydrate Photographic
Sulfamic Acid
Zinc Chelate
Zinc Sulphate
Zinc Carbonate
Zinc Chloride Anhydrous & Liquid Solution 62.5%, 67% 70%
Zinc Ammonium Chloride Galvanizing Flux Powder Nuggets, & Liquid Solution-
Acid Inhibitor cum Fume Suppressant & Flux Enhancer
and more

Caustic Potash Potassium Hydroxide IP BP USP ACS AR Analytical Reagent FCC Food grade Pellets Manufacturers

Suppliers Manufacturers Exporters Importers between USA Canada UAE Europe Russia South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Mexico Brazil Argentina Chile Dubai China India etc.

Copyright and Usual Disclaimer is Applicable.

If you feed a dog with your hand, it will never bite you. That is the principal difference between a dog and a man.