MKP Potalium Fosfat Monobasic Kaliumdihidrogen-phospic CAS 7778-77-0

• CAS No: 7778-77-0
• Rumus: Kh2po4
• EINECS: 231-913-4
• Sertifikasi: CIQ, RoHS, ISO
• Kemurnian: ≥99%
• Tipe: Kh2po4
• Standar nilai: Kelas makanan
• klasifikasi: garam inorganik
• Paket Transportasi: 25kg/Bag
• Spesifikasi: 200kg/Bag
• Merek Dagang: Qiudu
• Asal: Hebei
• Kode HS: 3902100090
• Kapasitas Produksi: 5000 Ton/ Year

Deskripsi Produk

 

Product Description

 

Color and character	Colorless tetragonal crystal or white crystalline powder.
density	2.338 g/mL at 25 °C(lit.)
melting point	252.6 °C (lit.)
boiling point	158 °C at 760 mmHg
Refractive index	Index of refraction: 1.5093, 1.4682, both at 589 nm
PH value	4.2-4.6 (20g/l, H2O, 20ºC)
solubility	H2O: 1.5 M at 20 °C, clear, colorless
Water solubility	222 g/L (20 ºC)
PSA	90.40000
LogP	-0.49040
Merck	14,7659
concentration	1.0 M in solution
Solubility	Soluble in water, the aqueous solution is acidic and insoluble in alcohol. Deliquescent.
susceptibility	Hygroscopic
Acidity coefficient (PKA)	(1) 2.15, (2) 6.82, (3) 12.38 (at 25ºC)

Precise molecular weight	135.93300
Isotope mass	135.932777
Isotope atomic number	0
Number of hydrogen bond donors	2
Number of hydrogen bond receptors	4
Number of heavy atoms	6
Number of rotatable chemical bonds	0
Complexity	61.9
Number of covalent bond units	2
Determining the number of atomic stereocenters	0
Number of atomic stereocenters with uncertainty	0
Determine the number of chemical bond steric centers	0
Number of indeterminate chemical bond sites	0
Reference value of hydrophobic parameter calculation (xlogp)	nothing
Number of tautomers	nothing
surface charge	0
Topological molecular polar surface area	80.6

Use
1, It is used as fertilizer, flavoring agent, brewing yeast culture agent, preparation of buffer solution, medicine and production of potassium metaphosphate.
2, Used as chromatographic analysis reagent and buffer, and also used in pharmaceutical synthesis
3, It is used for fertilizing rice, wheat, cotton, rape, tobacco, sugar cane, apple and other crops
4, As feed phosphorus supplement additive.
5, In the food industry, it is used to make baking products, as bulking agents, flavoring agents, fermentation AIDS, nutritional enhancers and yeast food. Also used as buffer and chelating agent.
6, The product quality improver can improve the complex metal ions, pH value and ionic strength of food, thereby improving the binding force and water holding capacity of food. According to Chinese regulations, it can be used for wheat flour with a maximum dosage of 5.0g/kg; The maximum dosage in the beverage is 2.0g/kg.
7, It is used as a dietary supplement.
8, It is used as a high-efficiency phosphorus and potassium compound fertilizer, suitable for various soils and crops. It is also used as a bacterial culture agent, a flavoring agent for the synthesis of sake, and a raw material for the preparation of potassium metaphosphate. It is used in medicine to acidify urine and as a nutrient.
9, Prepare buffer solution, determine , antimony, phosphorus, aluminum and iron, prepare phosphorus standard solution, prepare various culture media for haploid breeding, determine inorganic phosphorus and alkaline acid enzyme activity in serum, prepare bacterial serum and culture media for detecting Leptospira. Calibration instruments and devices; Evaluation method; Work standards; Quality assurance / quality control; other.

Storage

Company Profile

 

 

Hebei  Qiudu Technology  CO., LTD specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc. Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years. We will provide the most comprehensive products and service to you ! We are looking forward to your cooperation! specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc. 

 Our Service

1) The professional sales reprensentative answers your inquiy on time;

2) We can provide reasonable price, high quality product and prompt shipmen;

3) We can send the goods to your delivery addreee directly, it is relatively safe and fast;

4) Warm sfter sale service, we will help to solve the problems in your usage.
 

 

 

FAQ

1.How to place my order?
No matter sample order or bulk order, Dongdu will draft an online contract with you via Alibaba Trade Assurance (free order protection service). Please contact us to place your order.

2.Where do you ship to?
 Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bot Making  Machine is suitable for produccontainers and bottles in all shapes.

3.Is there any discount?
Yes, for larger quantities, we can offer you a better price.

4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.  

5. What services can we provide?

- Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Accepted Payment Currency:USD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese.