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Ahmed KhanI'm a trader from Pakistan. I have bought sodium hempetaphosphate with Manager Hu and worked with him for 3 times. THKs Hu, now I have become a local agent. Riel Chemical is indeed a trusted partner. Highly recommended for friends who need high quality chemical products. -
Maria J GarciaOverall, I was impressed. Whether it is product details or service response speed, it is done very well, and customers are satisfied. Warmly tips: Could you guys add more payment methods？that would be great. -
LabrekeoLa vitesse de livraison est très satisfaisante et presque aucune inquiétude. Chaque fois que la coopération fonctionne sans à-coup. Recommandez sincèrement à d’autres acheteurs! -
محمد لاگولدشریک خوب، پیدا کردن چنین تامین کننده ای عالی است، برای شما آرزوی موفقیت دارم -
JackThe cooperation with Riel Chemical Co., Ltd. is our most sensible choice. Your team's efficiency, professionalism and innovative spirit are impressive, and we are looking forward to further cooperation in the future! -- Jack Sales manager -
ອາ ລິ ສໄປ ຈົນ ສຸດ ຂີດ, ຂອບ ໃຈ ຫລາຍໆ ທີ່ ມີ ທ່ານ! ບໍ່ ວ່າ ຈະ ເປັນ ການ ສະຫນັບສະຫນູນ ຢ່າງ ເຕັມທີ່ ໃນ ເວລາ ທີ່ ສໍາຄັນ ຫລື ການ ເອົາ ໃຈ ໃສ່ ຢ່າງ ລະມັດລະວັງ ຕໍ່ ລາຍ ລະອຽດ ຂອງ ການ ຮັບ ໃຊ້ ປະຈໍາ ວັນ, ເຮົາ ຮູ້ສຶກ ວ່າ ໄດ້ ຮັບ ຄວາມ ໄວ້ ວາງ ໃຈ. ຂໍ ໃຫ້ ມິດຕະພາບ ຍືນ ຍົງ ຕະຫລອດ ໄປ ແລະ ການ ຮ່ວມ ໄມ້ ຮ່ວມ ມື ຈະ ຍືນ ຍົງ ຕະຫລອດ ໄປ ——[ທີມການຄ້າເຄມີຂອງລາວ] -
Mr. ZhaoWe have been cooperating with Riel Chemical for five years. The product quality has always been perfect and the usage effect is good. Your company's sales manager is also particularly polite
98% High Concentration KH2PO4 Formula For Potassium Dihydrogen Phosphate Recommended Water Treatment
| Place of Origin | Weifang |
|---|---|
| Brand Name | Riel Chemical |
| Certification | SGS,ISO9001,CE |
| Model Number | 98% |
| Minimum Order Quantity | 1 ton |
| Price | USD 657/TONS FOB |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| Delivery Time | 5 work day |
| Payment Terms | L/C, T/T |
| Supply Ability | 50 tons per day |
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| CAS | 7778-77-0 | EINECS | 7778-77-0 |
|---|---|---|---|
| Appearance | White Crystal Particle | Crystalline Hydrate | Anhydrous Crystals |
| Life Spen | Two Years | Water Solubility | Soluble |
| Highlight | kh2po4 formula for potassium dihydrogen phosphate,kh2po4 potassium dihydrogen phosphate formula,crystals potassium dihydrogen phosphate formula |
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| 20 GP Container | Maximum load (tons) | |
|---|---|---|
| With tray | 22 | |
| No tray | 25 |
Product Description
98% High Concentration Potassium Dihydrogen Phosphate Recommended Water Treatment
Key attributes
Products: Potassium dihydrogen phosphate/MKP
Molecular formula: KH2PO4; Molecular weight: 136.09
Industrial grade 98% 7778-77-0
Fertilizer (Agricultural/Medicine) grade 98% CAS 7778-77-0
Products meets HG/T 4511-2013standard:
| Analysis | Test Method | Standard request |
| MKP (KH2PO4)content % | HG/T 4511-2013 | ≥98% |
| Water insoluble % | HG/T 4511-2013 | ≤0.3% |
| PH value (10g/mL) | HG/T 4511-2013 | 4.4～4.6 |
| Chloride (as Cl) ppm | HG/T 4511-2013 | ＜0.79% |
| Arsenic (as As) ppm | HG/T 4511-2013 | ＜0.005% |
| Moisture | HG/T 4511-2013 | ＜0.48% |
| Lead (as Pb) ppm | HG/T 4511-2013 | ＜4 |
| Loss on drying % | HG/T 4511-2013 | ＜1 |
| P2O5 (water-soluble) % | HG/T 4511-2013 | ≥52.1 |
| K2O (water-soluble) % | HG/T 4511-2013 | ≥34.5 |
References: Riel Chemical Lab1&2, National public service platform for standards information.
Physicochemical property
| Molecular weight: 163.94 g/mol | Appearance: white crystalline or powdery solid. |
| Odor: Odorless or slightly sulphide odor. | Density: 1.62 g/cm³ (dodecahydrate, 20°C). |
| Melting point: approx. 73.4°C (dodecahydrate decomposition). | Chemical Safety: Unrestricted goods |
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Solubility: Water: easily soluble in water, aqueous solution is strongly alkaline (pH about 12); Organic solvent: insoluble in ethanol, and other organic solvents. |
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Hydrolysis reaction: Fully ionized in water to form phosphate ions and sodium ions |
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Complexation: Form an insoluble precipitate with metal ions (e.g. Ca² +, Mg² +) for softening hard water. |
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Thermal stability: It decomposes when heated to high temperatures, forming sodium phosphate and oxygen. |
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Acid base: The aqueous solution is strongly basic and can react with acid to form phosphate. |
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Potassium dihydrogen phosphate market
1. Market overview
The potassium dihydrogen phosphate industry market has shown a steady growth trend in recent years.
In 2023, the global potassium dihydrogen phosphate market capacity reached 14.924 billion yuan,
and is expected to grow at an average annual growth rate of 2.8% to 17.729 billion yuan by 2029.
As one of the important producers of potassium dihydrogen phosphate in the world,
China occupies nearly 30% of the global market share,
and the domestic market size will be about 5.223 billion yuan in 2023.
2. Main application areas
The application of potassium dihydrogen phosphate in the industrial market mainly includes the following aspects:
Food industry: As a food additive, potassium dihydrogen phosphate is used to regulate the pH of food,
improve taste and extend shelf life, and is widely used in bread, pastries, beverages and meat products.
Agriculture: As a highly efficient water-soluble fertilizer, potassium dihydrogen phosphate provides phosphorus
and potassium required by plants to promote crop growth, improve yield and quality.
Pharmaceutical chemicals: In the pharmaceutical industry,
potassium dihydrogen phosphate is used as a buffer and stabilizer to improve the quality and stability of drugs.
Other industries: including cosmetics, detergents and chemical reagents.
3. Production technology and development trend
The production technology of potassium dihydrogen phosphate mainly includes wet phosphoric acid route
and hot phosphoric acid route. The wet route has lower cost but more by-products,
while the hot route has better product quality 5. In recent years,
with the improvement of environmental protection requirements,
enterprises continue to optimize the production process, the use of organic solvent extraction method,
ion exchange method and other new technologies to improve product purity and production efficiency.
In the future, the potassium dihydrogen phosphate industry will pay more attention to green
and low-carbon production, and promote the development of products in the direction of high added value
and high performance. For example, the development of complex fertilizers for different crops and soil conditions,
and differentiated products to meet the needs of food processing
FAQ
1.What is your payment term?
We can accept T/T and L/C at sight as payment term.
2.Are you able to deliver on time?
Of course! we specialised in this line for many years,
many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
3.Do you provide free sample?
Yes, we can provide free sample . You only need to take the express fee.
4.How about the price?Can you make it cheaper?
We always take the customer’s benefit as the top priority.
Price is negotiable under different conditions, we are assuring you to get the most competitive price.
5.Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Weifang, China.
(We will have someone responsible for picking up and dropping off at Weifang Airport)
6.What if there is a quality problem?
We have a professional and perfect after-sales service team, timely for you to deal with all problems.
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