Riel Chemical Co., Ltd.
| CAS | 7758-29-4 |
| EINECS | 231-838-7 |
| Appearance | White particles or powder |
| Crystalline hydrate | Water-free |
| Another name | Sodium Triphosphate |
| Life span | Two years |
| Available port | Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port |
| Fusing point | 622℃ |
| Solubility | H2O: may be clear to slightly hazy |
| Dangerous goods mark | Xi |
| logP | 1.49640 |
| Payment Terms | T/T , L/C |
| Supply Ability | 50 tons per day |
| Delivery Time | 3～5 work day |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| Brand Name | Riel Chemical |
| Model Number | 96% |
| Certification | SGS, ISO9001, CE |
| Place of Origin | Weifang |
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Product Specification
| CAS | 7758-29-4 | EINECS | 231-838-7 |
| Appearance | White particles or powder | Crystalline hydrate | Water-free |
| Another name | Sodium Triphosphate | Life span | Two years |
| Available port | Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port | Fusing point | 622℃ |
| Solubility | H2O: may be clear to slightly hazy | Dangerous goods mark | Xi |
| logP | 1.49640 | Payment Terms | T/T , L/C |
| Supply Ability | 50 tons per day | Delivery Time | 3～5 work day |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport | Brand Name | Riel Chemical |
| Model Number | 96% | Certification | SGS, ISO9001, CE |
| Place of Origin | Weifang | ||
| High Light | Sodium Tripolyphosphate Anhydrous STPP ，STPP CAS 7758-29-4 ，Metal Finishing STPP Sodium | ||
Industrial-grade Sodium Tripolyphosphate (STPP) specifically formulated for metal finishing applications.
| CAS | 7758-29-4 |
| EINECS | 231-838-7 |
| Appearance | White particles or powder |
| Crystalline hydrate | Water-free |
| Alternative names | Sodium Triphosphate |
| Shelf life | Two years |
| Available ports | Qingdao, Tianjin, Shanghai, Lianyungang, Fujian, Guangzhou |
| Melting point | 622°C |
| Solubility | H2O: clear to slightly hazy |
| Dangerous goods mark | Xi |
| logP | 1.49640 |
| Molecular formula | Na5P3O10 |
| Molecular weight | 367.86 |
| Standard | GB/T 9983-2004 |
| Sodium tripolyphosphate ≥ | 96.0% |
| Phosphorus pentoxide (P2O5) ≤ | 57.0% |
| Water insoluble ≤ | 0.10% |
| Iron ≤ | 0.007% |
| pH Value (1%) | 9.2-10.0 |
| Whiteness ≥ | 90 |
We accept T/T and L/C at sight as payment terms.
Yes, we specialize in this product line and guarantee timely delivery while maintaining superior grade.
Yes, we provide free samples with the customer responsible for express fees.
We prioritize customer benefits and offer competitive, negotiable pricing based on order conditions.
Yes, you're welcome to visit our facility in Weifang, China (we provide airport transportation).
Our industrial after-sales team promptly addresses all quality concerns.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
4500000-5000000
Employee Number:
120~200
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, product... 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, product...
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