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| Place of Origin: | Shifang, China |
|---|---|
| Brand Name: | HUA RONG CHEM |
| Certification: | ISO9001:2015 |
| Model Number: | TKPP, food grade |
| Minimum Order Quantity: | 1MT |
| Packaging Details: | 25kg net pp/pe bags, big bags, and customer’s marking bags. |
| Delivery Time: | 5-8 Working days |
| Payment Terms: | L/C, T/T, D/A, D/P |
| Supply Ability: | 5000MT/Year |
| Appearance: | White Powder | Executed Standard: | FAO / WHO,1980 |
|---|---|---|---|
| PH Value: | 10.0-10.8 | Purity: | 98% Min |
| Shelf Life: | 5 Years | Application: | Emulsifier, Tissue Improver, Chelating Agent, Quality Improver, Etc. For Food Processing |
| Grade: | Food Grade | CAS NO: | 7320-34-5 |
| HS CODE: | 2835399000 | FM: | K4P2O7 |
| Other Name: | TKPP,Diphosphoric Acid, Tetrapotassium Salt; Potassium Pyrophosphate; Tetra-Potassium Pyrophosphate; TKPP; Tetrapotassium Pyrophosphate;tetrapotassium Diphosphate; Diphosphoric Acid, Monopotassium Salt | Product Name: | K4P2O7 Tetrapotassium Pyrophosphate TKPP |
| High Light: | water soluble Tetrapotassium Pyrophosphate,Food Grade Tetrapotassium Pyrophosphate,K4P2O7 tetra potassium pyrophosphate |
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CAS NO 7320-34-5 K4P2O7 Tetrapotassium Pyrophosphate TKPP for Food Grade
Properties
Tetrapotassium Pyrophosphate is an inorganic substance with molecular formula of K4P2O7 and molecular weight of 330.33. It is white powder, soluble in water and insoluble in ethanol.
The main use of Tetrapotassium Pyrophosphate is to replace potassium cyanide for cyanide free electroplating. With the development of national industrial modernization, the demand forTetrapotassium Pyrophosphate is increasing day by day. In industry, it is also used for surface treatment, high-grade detergent, paint, detergent, dispersant, buffer, etc; In food industry, it is used as emulsifier, tissue modifier, chelating agent, quality improver, etc.
Applications:
1. Tetrapotassium Pyrophosphate (TKPP) is used as emulsifier, tissue modifier and chelating agent in food industry. It is also used as raw material of alkaline water for flour products. It is often used with other condensed phosphates to prevent guano stone from being produced in canned aquatic products and discoloration of canned fruits; Improve the expansion of ice cream, the yield of ham and sausage, and the water holding capacity of ground fish; Improve noodle taste and yield, prevent cheese aging, etc.
2. Tetrapotassium Pyrophosphate (TKPP) is mainly used for cyanide free electroplating, instead of sodium cyanide as the complexing agent of electroplating. It is also used as pretreatment agent for electroplating and pyrophosphoric acid electroplating solution. Prepare detergent components for clothing materials, metal surface cleaner and bottle cleaner components, and additives of various cleaners. It is used as clay dispersant, dispersant and buffer of pigments and dyes in ceramic industry. Bleaching and dyeing industry is used to remove a small amount of ferric ions from water and improve bleaching and dyeing quality. Potassium pyrophosphate is also an excellent stabilizer for hydrogen peroxide.
3. Tetrapotassium Pyrophosphate (TKPP) can also be used as complexing agent for alkaline electroless nickel plating and for preparing detergent. Pyrophosphate can also be used as complexing agent for alkaline nickel plating.
Technical Specifications:
| Item | Standard | Result | |
| Appearance | white powder | white crystal | |
| Main contents | %≥ | 96.5 | 98.2 |
| Phosphorus pentoxide | %≤ | - | 42.7 |
| K2O | %≤ | - | 54.8 |
| PH | 10.3-10.8 | 10.34 | |
| Heavy metals as Pb | %≤ | 0.001 | 0.0005 |
| Arsenic (As) | %≤ | 0.0003 | 0.00012 |
| Fluoride(F) | %≤ | 0.001 | 0.0004 |
| Loss on ignition | %≤ | 0.5 | 0.028 |
| Pb | %≤ | 0.0004 | 0.0001 |
| Water-insoluble | % | 0.2 | 0.03 |
Product picture:
Supply Ability: 3000 Metric Ton per Year
Packing: 10kg, 25kg net pp/pe bags, big bags, and customer’s marking bags.
Loading Port: Chongqing, Qinzhou
Lead Time: Within 15 days
Company Profile:
Shifang Hua Rong Chemical Co., Ltd. was founded in 2001, mainly produce and sell phosphates chemicals, Potassium Nitrate and NPK water-soluble fertilizer. The factory is located in Shifang City, Sichuan Province, close to the inland port Chongqing Port and the provincial capital Chengdu City. It covers an area of 30000 m2 and has five production lines to produce food grade, industrial grade and agricultural grade products, with an annual production capacity of 100000 tons. The factory has EU REACH certificate of Monopotassium Phosphate, Monoammonium Phosphate and Potassium Nitrate and ISO9001:2015 certificate. The products have been exported to India, Japan, Vietnam, Thailand, Malaysia, Italy, Spain, Poland, Bulgaria, Finland, Lithuania, Germany, Colombia, UAE and other countries. The products are widely used in food industry, industry, pharmaceutical industry, agriculture, new energy industry and other fields. The product quality and company service have been highly praised by customers at home and abroad.
FAQ:
1. What's your MOQ?
Our MOQ is 5mt, normally it depends on customers’ requirements.
2. Are you manufacturer or trading company?
We are a 21years old factory, the factory is located in Shifang city, Sichuan, China.
3. Do you offer OEM service?
Yes, OEM is acceptable.
4. How is the delivery time?
Within 2weeks on the receipt of remittance.
5. Where is your seaport?
Chongqing port, Qinzhou port, Tianjin port.
6. Can I be your distributor/agent?
Yes, Welcome to work with us.
