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Mubychem Group, established in 1976, is the pioneer manufacturer of Zinc Chloride, Ammonium Chloride, Calcium Chloride, Potassium Chloride, Sodium Acetate, Sodium Thiosulphate or Sodium Thiosulfate Potassium Phosphate and various other chemicals in India.  Mubychem Group has manufacturing facilities spread across Gujarat and Maharashtra (Western India). 


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Potassium Phosphate Offered in two grades namely Technical Grade and Extra Pure A. R. Grade.

Mono Di Tri Potassium Phosphate

 

Mono Potassium Phosphate MSDS

 

Mono Potassium Phosphate Specifications

Appearance

Fine White Crystals

Purity

98% min

P2O5 Content

51.5% min

Chloride

0.15% max

Heavy Metals

20 ppm max

Arsenic

3 ppm max

Moisture

3% max

Insolubles

0.1% max

  

Mono potassium phosphate MKP (also potassium dihydrogen phosphate, KDP, or monobasic potassium phosphate, MKP) -- KH2PO4 -- is a soluble salt which is used as a fertilizer, a food additive and a fungicide. Mono potassium phosphate is a source of phosphorus and potassium. Mono potassium phosphate is also a buffering agent. When used in fertilizer mixtures with urea and ammonium phosphates, Mono potassium phosphate minimizes escape of ammonia by keeping the pH at a relatively low level.

Potassium Phosphate - Monobasic: Potassium biphosphate or acid phosphate; potassium dihydrogen phosphate; mono potassium phosphate. KH2PO4; mol. wt. 136.09. Colorless crystals or white, granular powder; permanent in air; at 400° loses H2O, forming metaphosphate. d. 2.34. Soluble in about 4.5 parts water; insoluble in alcohol. pH: 4.4-4.7.

Use: In buffers for determination of pH.

MKP  is used to prevent calcium kidney stones. It  is also used to decrease the amount of ammonia in urine, thereby reducing odor and skin irritation caused by high-ammonia urine. This medication is also given to help certain antibiotics for bladder infections (e.g., methenamine) work better.

Fertilizer grade MKP contains the equivalent of 52% P2O5 and 34% K2O, and is labeled 0-52-34. MKP is often used as a nutrient source in the greenhouse trade and in hydroponics.

MKP is one of the components of Gatorade and is used as an additive in cigarettes.

At 400°C it decomposes, by loss of water, to potassium metaphosphate (KPO3)

As a crystal, MKP is noted for its non-linear optical properties. Used in optical modulators and for non-linear optics such as SHG (second harmonic generation).

Also to be noted is KDP, Potassium Dideuterium Phosphate, with slightly different properties. Highly deuterated KDP is used in nonlinear frequency conversion of laser light instead of protonated (regular) KDP due to the fact that the replacement of protons with deuterons in the crystal shifts the third overtone of the strong OH molecular stretch to longer wavelengths, moving it mostly out of the range of the fundamental line at ~1,064nm of neodymium based lasers. Regular KDP has absorbances at this wavelength of around 4.7-6.3%/cm of thickness while highly deuterated KDP has absorbances of typically less than .8%/cm.

Di Potassium Phosphate MSDS

Di Potassium Phosphate Specifications

Appearance

Fine White Crystals

Purity

96% min

pH 1%

8.7 - 9.3

Sulphate

0.02% max

Heavy Metals

10 ppm max

Arsenic

4 ppm max

Moisture

5% max

Insolubles

0.1% max

Di potassium phosphate DKP (K2HPO4) - also phosphoric acid, di potassium salt; di potassium hydrogen orthophosphate; potassium phosphate dibasic - is a highly water-soluble salt which is often used as a fertilizer, food additive and buffering agent. DKP is a common source of phosphorus and potassium.

Di potassium hydrogen phosphate. K2HPO4; mol. wt 174.18. White, somewhat hygroscopic granules. Very soluble in water, slightly in alcohol. Converted into pyrophosphate by ignition. The aq. soln. is slightly alkaline to phenolphthalein.

As a food additive, DKP is on the FDA's Generally recognized as safe, or GRAS, list of substances. It is used in non-dairy creamers to prevent coagulation. It is sometimes sold as a food additive to help with headaches.

Tri Potash Phosp. MSDS

 

Tri potassium phosphate TKP  TPP is a water-soluble ionic salt which has the chemical formula K3PO4. It  is used as a food additive for its properties as an emulsifier, foaming agent and whipping agent. In combination with fatty acids, it is a potential antimicrobial agent in poultry processing. As a fertilizer, its proportions of N, P2O5, and K2O are 0-33-67, making it one of the few fertilizer compounds in which the nutrient percentages have a total of 100%.

TKP K3PO4; mol. wt. 212.27. Usually contains about one mol. H2O (9%) and small amount of carbonate. White, deliquesce, granular powder. m. 1340°. Very soluble in water; insoluble in alcohol. The aq. soln. is strongly alkanne. Keep well closed.

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More information from Potassium Phosphate manufacturer at:
MUBY CHEMICALS
S-8, SARIFA MANSION, 2ND FLANK ROAD, CHINCHBUNDER, MUMBAI 400009, INDIA.
TEL: (OFFICE) 91-22-23770100, 23726950, 23774610, 23723564. FAX: 91-22-23728264.

 e-mail: info@mubychem.com

Cell Call to Anmol: +91-9821870100 or Ambrish: +91-9821570100

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Last updated: 24 January, 2010.

Pharmaceuticals & Food Additives, IP BP USP ACS Analytical reagent Grades of Chemicals:    

Activate Charcoal BP USP IP Activated Carbon FCC

Ammonium Chloride BP USP ACS AR  IP & FCC Food Grade

Ammonium Sulphate or Ammonium Sulfate ACS AR Food Grade

Calcium Carbonate BP USP IP ACS Food Grade

Calcium Chloride BP USP IP ACS AR Food Grade

Calcium Sulfate USP ACS FCC Calcium Sulphate Hydrated BP IP

Calcium Oxide

Calcium Hydroxide

Calcium Stearate

Chromic Chloride

Citric Acid

Magnesium Carbonate

Magnesium Chloride

Magnesium Stearate

Magnesium Sulfate

Manganese Chloride

Manganese Sulfate

Potassium Bromide

Potassium Carbonate

Potassium Chloride

Potassium Permanganate

Sodium Acetate

Sodium Benzoate

Sodium Bicarbonate

Sodium Carbonate

Sodium Chloride

Sodium Hydroxide

Sodium Metabisulfite

Sodium Nitrite

Sodium Phosphate

Sodium Propionate

Sodium Stearate

Sodium Sulfate

Sodium Sulfite

Sodium Thiosulfate

Starch Corn Starch Maize Starch

Titanium Dioxide

Urea

Zinc Acetate

Zinc Carbonate

Zinc Chloride

Zinc Stearate

Zinc Sulfate

University of Phase Change Material