Monopotassium Phosphate Industrial Grade
34 Inquiries
7778-77-0
Industrial Grade
99%
GUANGZHOU
25kg/0.2kg Bag
2016-12-16
Sodium Acid Pyrophosphate,Disodium Phosphate,Sodium triphosphate,Monopotassium Phosphate,Monosodium Phosphate,Potassium Pyrophosphate
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Product Description
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Seller Information
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Inquiry History
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Description
Chemical formula:KH2PO4 Molecular weight:136.09
Standard executed:HG/T2321-1992(Tech grade) GB25660-2010(Food grade)
Properties:
White or colorless crystal,easily soluble in water,relative density at 2.338,melting point at 252.6℃,and PH value of 1% solution is 4.5.
Application:
Used to manufacture metaphosphate in medical or food industry.Used as a high effective K and P compound fertilizer.It contains totally 86% fertilizer elements,used as basic raw material for N,P and K compound fertilizer.
Technical Data:
Basic Info-
Product Name:
Monopotassium phosphate
Other Name:Phosphoric acid,potassium salt (1:1);Phosphoric acid,monopotassium salt;Monopotassium phosphate;Potassium acid phosphate;Potassium biphosphate;Potassium dihydrogen phosphate;Sorensen's potassium phosphate;Monopotassium orthophosphate;Potassium phosphate (K(H2PO4));Potassium dihydrogen phosphate (KH2PO4);KDP;Monobasic potassium phosphate;Monopotassium dihydrogen phosphate;Dihydrogen potassium phosphate;Potassium dihydrogen orthophosphate;Potassium hydrogen phosphate (KH2PO4);Potassium diphosphate;Potassium monobasic phosphate (KH2PO4);Potassium phosphate monobasic;Nutri-Vant-PeaK;Monopotassium dihydrogen orthophosphate;MKP;Hydrogen potassium phosphate (H2KPO4);943540-09-8;1364712-44-6;2133444-20-7;2364332-00-1;2484993-14-6
CAS No.:7778-77-0
Molecular Formula:H3O4P.K
InChIKeys:InChIKey=PJNZPQUBCPKICU-UHFFFAOYSA-N
Molecular Weight:136.09
Exact Mass:135.932770
EC Number:231-913-4
UNII:4J9FJ0HL51
ICSC Number:1608
DSSTox ID:DTXSID0035667
Color/Form:Colorless crystals or white granular powder|White tetragonal crystals
HScode:28352400
Categories:
Characteristics-
PSA:
80.6
XLogP3:-0.49040
Appearance:White transparent powder
Density:2.34 g/cm3
Melting Point:253 °C
Boiling Point:158ºC at 760 mmHg
Refractive Index:Index of refraction: 1.5093, 1.4682, both at 589 nm
Water Solubility:H2O: 222 g/L (20 ºC)
Storage Conditions:Store at RT.
Toxicity:LD50 skin in rabbit: > 4640mg/kg
Odor:Odorless
PH:Between 4,2 and 4,8 (1 % solution)
Experimental Properties:Permanent in air. At 400 °C loses water, forming metaphosphate|pH = 4.5 (1% aqueous solution). Forms ferroelectric crystals (Critical temperature = -151 °C)|At ordinary temperatures, monopotassium phosphate is so far above its Curie point as to give piezoelectric effects in which the emf is proportional to the distorting force. There is virtually no hysteresis.|Curie point: 123 K; Spontaneous polarization: 4.7 uC/cu cm at 110 K
Critical Temperature & Pressure:Critical temperature = -151 °C
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong bases.Store at 20 to 25 deg C (68 to 77 deg F); excursions permitted to 15 to 30 deg C (59 to 86 deg F).
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Seller Information
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Business Type:
Manufactory
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Main Products:
Sodium Acid Pyrophosphate,Disodium Phosphate,Sodium triphosphate,Monopotassium Phosphate,Monosodium Phosphate,Potassium Pyrophosphate
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Location:
Hefeng Town Shifang City Sichuan Province China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A
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Total Annual Revenue:
$50 million-$100 million
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Total Employees:
101-200
Group was founded in 2000, guizhou green core strategic partners, in guizhou and sichuan region has three phosphate production base, is China's largest and one of the most advantage of phosphate production enterprises. Companies adhere to the resource conservation and environmental protection way of circulation economy, with international advanced production technology and inspection center, product quality and cheap, popular at home and abroad.About the green groupGuizhou green group co., LTD., founded in 1999, after ten years of rapid development, has grown into a collection of coal, phosphate rock mining, phosphorus chemical industry production and port logistics as one of the large-scale comprehensive enterprise group, has nine subsidiaries, nearly 3000 employees, annual output value of more than 2 billion yuan ($350 million). The company has coal, phosphate rock, non-ferrous metals and other kinds of resources of more than 400 million tons, annual output of 450000 tons of coal, phosphate rock, 500000 tons, 20000 tons of yellow phosphorus, phosphoric acid 20000 tons.Quality assuranceWe has passed the certification of the quality of the following institutions, at the same time, can accept any third party inspection institutions of quality inspection authority.ISO9001:2008 quality management system certificationThe Swiss SGSThe French BVThe UK INTERTEK (ITS)China import and export commodity inspection and quarantine CIQ/CCICSUNDIA brandIn many countries and regions become the symbol of high quality products, are exported to more than 60 countries and regions of the world.Enterprise core culture ideaCast quality brand, the good faith win market, technology leading the futureConvenient logisticsGuangzhou, chongqing, Shanghai and tianjin has warehouses, efficient and convenient logistics guarantee.Advantage productsMain product production capacity (tons)Sodium tripolyphosphate, 100000Phosphate 85% by 100000Sodium hexametaphosphate, 20000Trisodium phosphate, 20000Disodium phosphate 97% by 10000A sodium phosphate 98% by 10000
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Inquiry History34 Inquiries
Country Product Purchase Quantity Date Posted 
India
Monophosphate de potassium
1400.00 KG Oct 25, 2024 
Poland
Monopotassium Phosphate
480 TON Apr 10, 2025 
Brazil
Mono Potassium Phosphate
15 MT Dec 5, 2025 
United States
MKP
1 KG Aug 20, 2025
India
Monopotassium phosphate (KH2PO4)
500.00 G Jul 8, 2025
India
Mono Potassium Phosphate
24 TON Jun 6, 2025 
Pakistan
Dap 18: 46
1000 TON Mar 31, 2025
United States
Mono Potassium Phosphate
12 MT Mar 5, 2025 
Singapore
Potassium phosphate monobasic
500 MT Jan 16, 2025 
Colombia
Monopotassium Phosphate (MKP)
52 TON Oct 25, 2024
India
Potassium phosphate monobasic USP/BP
1.00 KG Sep 19, 2024 
Egypt
Potassium Di-hydrogen Phosphate
1.00 TON Aug 7, 2024
Egypt
mono potassium phosphate
2 20' Fcl Mar 19, 2024
India
Mono potassium Phosphate
30 TON Jan 24, 2024 
Argentina
Monopotasium Pjosfite
5 MT Jan 11, 2024 
France
Monopotassium Phosphate 99%
50000 MT Sep 13, 2023 
South Korea
MKP
1 20' Fcl Aug 23, 2023
India
Monopotassium Phosphate
1 20' Fcl Sep 28, 2025 
Italy
MKP 0-52-34
25 MT Aug 27, 2025 
Algeria
Monopotassium Phosphate
1 MT Jul 8, 2025 Post an enquiry for this product
