Riel Chemical Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 50 tons per day |
| Delivery Time | 5 work day |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| CAS | 7778-77-0 |
| EINECS | 7778-77-0 |
| Appearance | White crystal particle |
| Crystalline hydrate | Anhydrous crystals |
| Life spen | Two years |
| Chemical formula | KH₂PO₄ |
| Solubility | Dissolve in water |
| Brand Name | Riel Chemical |
| Model Number | 98% |
| Certification | SGS,ISO9001,CE |
| Place of Origin | Weifang |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50 tons per day |
| Delivery Time | 5 work day | Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| CAS | 7778-77-0 | EINECS | 7778-77-0 |
| Appearance | White crystal particle | Crystalline hydrate | Anhydrous crystals |
| Life spen | Two years | Chemical formula | KH₂PO₄ |
| Solubility | Dissolve in water | Brand Name | Riel Chemical |
| Model Number | 98% | Certification | SGS,ISO9001,CE |
| Place of Origin | Weifang | ||
| High Light | white crystal potassium dihydrogen phosphate ，industrial potassium dihydrogen phosphate ，industrial potassium dihydrogen phthalate | ||
| Attribute | Value |
|---|---|
| CAS | 7778-77-0 |
| EINECS | 7778-77-0 |
| Appearance | White crystal particle |
| Crystalline hydrate | Anhydrous crystals |
| Life span | Two years |
| Chemical formula | KH₂PO₄ |
| Solubility | Dissolve in water |
Industrial Grade White Crystal Potassium Dihydrogen Phosphate (KH₂PO₄) for Chemical Industry applications.
| 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.
| 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 |
We accept T/T and L/C at sight as payment terms.
Yes, we specialize in this product line and maintain strict quality control to ensure timely delivery of top-quality goods.
Yes, we provide free samples with the customer responsible for express shipping fees.
We prioritize customer benefits and offer competitive pricing that can be negotiated based on order quantity and terms.
Yes, we welcome visits to our facility in Weifang, China, with airport pickup and drop-off services available.
Our professional after-sales team promptly addresses all quality concerns to ensure complete customer satisfaction.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
4500000-5000000
Employee Number:
>121
Ecer Certification：
Verified Supplier
Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R&D, prod... Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R&D, prod...
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