China 98% Tkpp Tetrapotassium Pyrophosphate for Food Additive
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Product Highlights
- High Purity Content: Main content (as K4P2O7) is 98% Min with strict GB25562-2010 testing standards.
- Full Water Solubility: Soluble in water but insoluble in ethanol, ideal for various applications.
- Long Shelf Life: Minimum shelf life of 24 months from shipping date when stored properly.
- Versatile Applications: Used in fertilizers, electroplating, detergents, ceramics, and food buffering.
- ISO Certified Quality: Product meets ISO certification standards for safety and quality assurance.
- Custom Manufacturing: We manufacture products according to your specific specifications and requests.
- Competitive Pricing: Discounts available depending on the quantity of your order.
- Rapid Response Support: Get replies within an hour via email, phone, or online messaging.
Product Attributes
- Customization
- Available
- CAS No.
- 7320-34-5
- Formula
- K4p2o7
- Model NO.
- DM TKPP 110
- EINECS
- 230-785-7
- Nutritional Value
- Nutritional
- Certification
- ISO
- Packaging Material
- Paper
- Storage Method
- Normal
- Shelf Life
- 24 Months
- Type
- Phosphoric Acid
- Color
- White Powder
- Melting Point
- 1300
- Main Content(as K4p2o7)
- 98%Min
- P2o5
- 44%Min
- Loss on Ignition at 800 °c
- 0.5%Max
- pH Value ( 1% Aqueous Solution )
- 10.0-10.7
- Test Method
- GB25562-2010
- Transport Package
- PP, Craft Paper Bag, Woven Bag
- Specification
- 25kg /per bag
- Trademark
- Dovamat
- Origin
- China
- HS Code
- 2835399000
- Production Capacity
- 5000 Mt/Per Year
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Product Description
DM TKPP 204 Edition Date May26, 2018 Edition Number 2
Product Description
DM TKPP 204 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 fertilizer and feed stuff.
- 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 |
²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring.
Applications
DM TKPP 204 may be used as fertilizers with other nitrogen salts in agriculture. It is also available to electroplating industry or household detergents.DM TKPP 204 can been also used as dispersion agent for ceramic, clay, latex and pigments etc.
In food, it is applied to buffering reagents as well as stabilizer for hydrogen peroxide.
Delivery Form
white crystal or white powder
Packaging
DM TKPP 204 is supplied in 25 kg bags / 1.000 kg shrink-wrapped pallets.
Storage
DM TKPP 204 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).


Q1: How can I get free samples?
A: Kindly send us your address, we can send you free samples, but samples freight belongs to clients.
Q2: How to start orders or make payments?
A: Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.
Q3: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products. You can send us your product specifications and request, we will manufacture the products according to your requests.
Q4: What's your MOQ?
A: Our MOQ is 1 Metric Ton.
Q5. How about your delivery time?
A: Generally, it will take 3 to 35 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6: Is there a discount?
A: Depending on quantity.
Q7: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8: How to contact with us?
A: Click the" Made-In -China "Contact Now" and send us message of the product you interest in, you will get reply within an hour. And You can dial our telephone directly or send Email to us.
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
- How can I get free samples?
- Kindly send us your address, we can send you free samples, but samples freight belongs to clients.
- How to start orders or make payments?
- Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.
- How to confirm the Product Quality before placing orders?
- You can get free samples for some products. You can send us your product specifications and request, we will manufacture the products according to your requests.
- What's your MOQ?
- Our MOQ is 1 Metric Ton.
- How about your delivery time?
- Generally, it will take 3 to 35 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
- Is there a discount?
- Depending on quantity.
- How do you treat quality complaint?
- First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
- How to contact with us?
- Click the' Made-In -China 'Contact Now' and send us message of the product you interest in, you will get reply within an hour. And You can dial our telephone directly or send Email to us.
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- Flame retardant for Nylon(PA)
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