Food Grade Potassium Pyrophosphate (TKPP) with High Quality
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Product Highlights
- High Purity Standard: Main content (K4P2O7) meets 98% minimum standard per GB25562-2010.
- Excellent Solubility: Fully water soluble but insoluble in ethanol for versatile applications.
- Thermal Stability: Remains stable during hot processing methods for consistent performance.
- Versatile Applications: Used as buffering reagent, stabilizer, and dispersion agent in various industries.
- Long Shelf Life: Minimum shelf life of 24 months when stored in sealed containers at room temperature.
- Customization Options: OEM and ODM services are available for tailored product requirements.
- Flexible Packaging: Supplied in 25 kg bags or 1,000 kg shrink-wrapped pallets.
- Global Shipping: Available via FOB, EXW, CFR, CIF, DDP with ports in Shanghai, Chongqing, and Qinzhou.
Product Attributes
- Customization
- Available
- CAS No.
- 7320-34-5
- Formula
- K4p2o7
- Model NO.
- DM TKPP 110
- EINECS
- 230-785-7
- Packaging Material
- Paper
- Storage Method
- Normal
- Shelf Life
- >12 Months
- Type
- Phosphate
- Resource
- Natural
- Property
- Non-ionic Emulsifiers
- Color
- White
- as
- 3 Max
- Pb
- 2 Max
- pH
- 10.0-10.7
- Transport Package
- Paper Bag, PP
- Specification
- 25kg /per bag
- Trademark
- Dovamat
- Origin
- China
- HS Code
- 2835399000
- Production Capacity
- 5000 Mt/Per Year
Product Images of Food Grade Potassium Pyrophosphate (TKPP) with High Quality
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Product Description
DM TKPP 110 Edition Date May26, 2018 Edition Number 2
DM TKPP 204(E450(v)) is a colorless or white crystal or granular powder It is soluble in water but insoluble in ethanol. It can be chelated with alkaline metals ions or heavy metal ions.
Benefits
- Fully water solubility.
- DM TKPP 204 is a good of potassium salt product mainly used as food stuffs and fertilizers.
- DM TKPP 204 is more stable with hot processing method.
- White free-flowing, crystalline powder.
Specifications
| Characteristics | Unit | Standard Request | Test Method |
| Main Content (as K4P2O7) | %(w/w) | 98 Min | GB25562-2010 |
| Iron | %(w/w) | 0.01 Max | GB25562-2010 |
| P2O5 | %(w/w) | 44Min | GB25562-2010 |
| Loss on ignition at 800 °C | %(w/w) | 0.5 Max | GB25562-2010 |
| pH value ( 1% aqueous solution ) | 10.0-10.7 | GB25562-2010 | |
| Water Insoluble matter | %(w/w) | 0.1 Max | GB25562-2010 |
| Heavy Metals,as Pb | ppm | 10 Max | GB25562-2010 |
| Arsenic (As) | ppm | 3 Max | GB25562-2010 |
| Pb | ppm | 2Max | GB25562-2010 |
| Ortho Phosphate | pass | GB25562-2010 |
²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring.
Applications
DM TKPP 110 may be used as a buffering reagent as well as stabilizer for hydrogen peroxide. It mainly applied to electroplating without cyanate, industrial or household detergents. It can also be used as dispersion agent for ceramic, clay, latex and pigments etc.
Delivery Form
white powder
Packaging
DM TKPP 110 is supplied in 25 kg bags / 1.000 kg shrink-wrapped pallets.
Storage
DM TKPP 110 is in sealed containers at room temperature in a dry place. Partially emptied containers should be carefully resealed after use.
Minimum shelf life is 24months from the date of shipping when stored according to the said conditions.
Contact Us
Please contact us for safety and regulatory details or the Material Safety Data Sheet (MSDS).



About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR248011". Items marked "" are certified.
Company Profile
Chengdu Dova New Materials Co., Ltd. (Dovamat) is committed to the development, production and supply of advanced chemical materials more than 10 years. We are dedicated to providing integrated solutions for domestic and foreign customers; A long-term sustainable supply chain in the fields of food additives, functional chemicals (flame retardants, pigments, and other active agents), and plastic additives. Company product sales are all over the world, you can find Dovamat products in all aspects of clothing, food, housing and transportation.
Dovamat is located in Chengdu, where is convenient sea, land and air transportation conditions and is one of the starting points of European trains. Has resource advantages such as water conservancy and phosphate mines.
As an advanced chemical new material company, we insist on maximizing the benefits of customers, focusing on quality, establishing a development concept of safety and environmental protection, and striving to realize the value of employees.
About Our Factory & Business Background
- Address
- 108 East 5th Section, 1st Ring -Road, Jinjiang District, Chengdu City, Chengdu, Sichuan, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP, Others
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai, Chongqing, Qinzhou
Our Production Capability & Technical Expertise
- Main Products
- Non- Halogen Free Flame Retardants, PTFE Micro Powder, Food Ingredients, Phosphates Flame Retardant, Melamine Flame Retardant, Plastic Additives, Flame Retardant for PP, Flame Retardant for PA
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe
FAQ
- What is the purity level of DM TKPP?
- The main content (as K4P2O7) is guaranteed to be at least 98% according to GB25562-2010 standards.
- How long is the shelf life?
- The product has a minimum shelf life of 24 months from the shipping date if stored in sealed containers at room temperature in a dry place.
- Is this product soluble in ethanol?
- No, DM TKPP is soluble in water but insoluble in ethanol.
- What are the available packaging options?
- The product is supplied in 25 kg bags or 1,000 kg shrink-wrapped pallets.
- Does the supplier offer OEM or ODM services?
- Yes, both OEM and ODM services are available for this product.
- What are the lead times for delivery?
- During peak season, the lead time is one month; during off-season, it is within 15 workdays.
- What are the primary applications of DM TKPP?
- It is used as a buffering reagent, stabilizer for hydrogen peroxide, in electroplating, detergents, and as a dispersion agent for ceramics and pigments.
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