Riel Chemical Co., Ltd.
| CAS | 7758-29-4 |
| EINECS | 231-838-7 |
| Appearance | White powder |
| Crystalline hydrate | No Water crystals |
| Life spen | Two years |
| Stats | Chemical materials |
| PH | 9~10 |
| 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 |
| 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 powder | Crystalline hydrate | No Water crystals |
| Life spen | Two years | Stats | Chemical materials |
| PH | 9~10 | 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 | Brand Name | Riel Chemical |
| Model Number | 96% | Certification | SGS,ISO9001,CE |
| Place of Origin | Weifang | ||
| High Light | Power House Sodium Tripolyphosphate ，25kgs Sodium Tripolyphosphate ，Na5P3O10 Industrial Grade Sodium Tripolyphosphate | ||
| Attribute | Value |
|---|---|
| CAS | 7758-29-4 |
| EINECS | 231-838-7 |
| Appearance | White powder |
| Crystalline hydrate | No Water crystals |
| Life span | Two years |
| Stats | Chemical materials |
| PH | 9~10 |
Sodium Tripolyphosphate (STPP) is an important inorganic compound with the chemical formula Na₅P₃O₁₀. It is widely used in industries, , and daily life.
| Parameter | Specification |
|---|---|
| Purity | ≥94% (for industrial grade) / ≥98% (for grade) |
| Content of diphosphorus pentoxide (P₂O₅) | ≥ 57% |
| pH value (1% solution) | 9.2 - 10.0 |
| Bulk density | 0.7 - 1.2 g/cm³ (Different particle sizes can be provided according to customer requirements) |
Molecular formula: Na5P3O10
Molecular weight: 367.86
Industrial grade CAS: 7758-29-4
Industrial grade products & COA meets GB/T 9983-2004 standard:
| Items for detecting and analyzing | Standard value |
|---|---|
| Main content: sodium tripolyphosphate ≥ | 96.0% |
| Phosphorus pentoxide P2O5≤ | 57.0% |
| water insoluble≤ | 0.10% |
| Fluoride (as F) ≤ | 0.007% |
| Ph Value (1%) | 9.2-10.0 |
| Whiteness ≥ | 90 |
References: Riel Chemical Lab1&2, National public service platform for standards information.
We can accept T/T and L/C at sight as payment term.
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!
Yes, we can provide free sample. You only need to take the express fee.
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.
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)
We have a professional and perfect after-sales service team, timely for you to deal with all problems.
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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