Potassium Monobasic Phosphate MKP CAS 7778-77-0 Potassium Dihydrogen Phosphate

Product Description

Product Description

Product name	Potassium dihydrogen phosphate
Synonym	Potassium phosphate monobasic; MKP; Monopotassium Phosphate; Potassium acid phosphate
CAS	7778-77-0
EINECS NO.	231-913-4
formula	H2KO4P
Molecular weight	123.11
Melting Point	252.60ºC
odor	Odorless
Category	inorganic compound
Physical and Chemical Properties	Potassium Phosphate Monobasic typically appears as colorless or white crystalline powder or shiny tetragonal crystals. It is odorless. This compound is highly soluble in water, but insoluble in ethanol. For example, at a temperature of 25°C, its solubility in water is about 25 grams per 100 milliliters. It also shows a certain degree of deliquescence. The pH value of a 1% aqueous solution usually ranges from 4.4 to 4.7. When heated to around 400°C, it undergoes a dehydration reaction and is converted into potassium metaphosphate.

Properties

Item	Specification
Appearance	Colorless or white crystals
Odor	White powder
Assay	≥98.00%
P2O5	≥51.60%
K2O	≥34.00%
In solute in water	≤0.10%
Moisture	≤0.20%
Heavy Metal (Pb)	≤0.0010%
As	≤0.0003%
F	≤0.0010%
PH (1% water solute)	4.40-4.80

Packaging & Shipping 25kg/bag
Use Agriculture
It is a high - quality phosphorus - potassium compound fertilizer. It can enhance the absorption of nitrogen and phosphorus by crops, boost photosynthesis, and improve the resistance of crops to various stresses. It helps in the development of robust root systems and healthy seedlings and stems. Moreover, it can improve the quality of fruits, such as increasing their color and sweetness. It is suitable for a wide range of agricultural crops.
Buffering agents
It serves as a bacterial culture medium. For example, it is used as an additive in yeast cultivation in the brewing process. It is also an important material for preparing buffer solutions and is a raw material for the production of other chemical products like potassium metaphosphate.
Medical
Potassium is a crucial cation in intracellular fluid, and the phosphate group is an important intracellular anion. Potassium phosphate monobasic plays a role in maintaining the acid - base balance in the body. It is also used in the production of various antibiotics.
Food
As a food additive, it provides nutritional value. It is used in the production of baked goods and monosodium glutamate. It can act as a buffer, a chelating agent, a leavening agent, a fortifying agent, and a flavor - adjusting and pH - buffering agent in food processing, such as in the production of sake.
Optics
Its crystals are significant non - linear optical materials, which are applied in laser modulation and frequency conversion.
Electronics
It can be as piezoelectric and electro - optical elements.


Company Profile Huashihang Chemical Group is China leading chemical company.
Jinan Huashihang Chemical Co., Ltd is its sales company with import and export authority. The company was founded in 2004, located in Jinan City, Shandong, China. It started from a small village collective factory, but has now developed into a large private enterprise group with a complete industrial chain.
Being focused on the research, development, production, trade and service of chemicals, Hushihang chemical is a specialized manufacturer and supplier of fine chemicals, cosmetic materials, and food additives.
The company has established a documented system consisting of manual, procedures and instructions, based on the requirements of ISO 9001:2008. The quality policy has been established, understood and maintained. Products are inspected to ensure their suitability to the requirements, and released for delivery only after checking the fulfillment of all specified requirements.
Huashihang Chemical has a professional procurement team, QA team, and warehouse workers. Now the products have exported to North America, Latin America, Asia, Europe, North Africa and Australia.
With years' of experience and excellent market knowledge, Huashihang Chemical is the most-chosen supplier of Chinese chemicals to brands worldwide. We can guarantee the best solution to our customers. We will work with you to make life better.
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FAQ
Q1: Could you offer sample?
A1: Yes,sample is available. We can send samples by couriers or air as client's requirements.
Q2: What is MOQ?
A2: It usually does not have MOQ requirement. We will offer the most cost-effective solution including price and delivery way according to purchasing quantities.
Q3: What is the delivery time?
A3: For non-hazardous,it usually has stock. It can be sent within 7 days. For hazardous chemical,it may be 1~2 weeks. If it is our regular product, the time will be earlier.
Q4: Can you provide relevant documents?
A4: Of course. Bill of loading,Commercial Invoice, Packing List, Origin of Certificate , insurance, COA and SDS are available. Besides, we can offer other documents Certificate of Fumigation, documents approved by CCPIT or Consulate,etc.
Q5: Do you accept third party inspection?
A5: Yes,we do.
Q6: What is your payment term?
A6: TT,LC,Paypal,Western Union, ACH wire are available.
Q7: Is DDU or DDP available?
A7: Yes.
Q8: Could you look for other products on China market and coload one container?
A8: Yes. We have warehouse support to accomplish this.