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{"title":"96% White Solid Sodium Tripolyphosphate For Waste Water Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/db\/6eeffdc1dfbc42d4782c77512d1c-200x200-1\/96_25_white_solid_sodium_tripolyphosphate_for_waste_water_treatment.jpg","attrs":{"Brand Name":"Riel Chemical","Model Number":"96%","Certification":"SGS, ISO9001, CE","Place of Origin":"Weifang"}}
{"title":"STPP High Purity Sodium Tripolyphosphate Industrial Grade Water Softener","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/96\/e573c9705718f56df4c503eaa3f4-200x200-1\/stpp_high_purity_sodium_tripolyphosphate_industrial_grade_water_softener.jpg","attrs":{"Brand Name":"Riel Chemical","Model Number":"96%","Certification":"SGS,ISO9001,CE","Place of Origin":"Weifang"}}
{"title":"25kg Per Bag CAS 7758-29-4 Sodium Tripolyphosphate STPP For Water Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/54\/85f501319434cfbf09f3df0310d1-200x200-1\/25kg_per_bag_cas_7758_29_4_sodium_tripolyphosphate_stpp_for_water_treatment.jpg","attrs":{"Brand Name":"Riel Chemical","Model Number":"96%","Certification":"SGS,ISO9001,CE","Place of Origin":"Weifang"}}
{"title":"96% CAS 7758-29-4 Sodium Tri Poly Phosphate For Industrial Manufacturing","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/54\/85f501319434cfbf09f3df0310d1-200x200-1\/96_25_cas_7758_29_4_sodium_tri_poly_phosphate_for_industrial_manufacturing.jpg","attrs":{"Brand Name":"Riel Chemical","Model Number":"96%","Certification":"SGS,ISO9001,CE","Place of Origin":"Weifang"}}
{"title":"25KG Industrial Grade Na5P3O10 Sodium Tripolyphosphate For Power House","imgUrl":"https:\/\/img.chinax.com\/nimg\/ee\/b7\/a25cb7400c7e6074686da3d1cc91-200x200-1\/25kg_industrial_grade_na5p3o10_sodium_tripolyphosphate_for_power_house.jpg","attrs":{"CAS":"7758-29-4","EINECS":"231-838-7","Appearance":"White powder","Crystalline hydrate":"No Water crystals"}}
{"title":"Industrial Grade 96% Sodium Tripolyphosphate for Water Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/d3\/b04498a3a94b2dc49c4255b811b0-200x200-1\/industrial_grade_96_25_sodium_tripolyphosphate_for_water_treatment.jpg","attrs":{"CAS":"7758-29-4","EINECS":"231-838-7","Appearance":"White particles or powder","Crystalline hydrate":"Water-free"}}
{"title":"Industrial Use \u2265 96% STPP White Powder 25kg\/bag For Calcium Removal","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/19\/587ccfe26295a810ed9bd0ce4e30-200x200-1\/industrial_use_e2_89_a5_96_25_stpp_white_powder_25kg_2fbag_for_calcium_removal.jpg","attrs":{"CAS":"7758-29-4","EINECS":"231-838-7","Appearance":"White particles or powder","Crystalline hydrate":"Water-free"}}
Form: Typically exists as an anhydrous compound (Na5P3O10) or hexahydrate
Water Solubility: Highly soluble (14g/100mL at 20°C, 30g/100mL at 60°C)
pH (1% solution): 9.5-10.5 (alkaline)
Decomposition Temperature: 622°C (forms sodium pyrophosphate and metaphosphate)
Hygroscopicity: Strong moisture absorption from air
Chelating Ability: Forms stable complexes with metal ions (Ca, Mg, Fe)
Key Applications
Detergent Industry: Water softener, prevents dirt redeposition
Industry (E451): Water retention, texture improvement
Water Treatment: Prevents scaling and corrosion in boilers/cooling systems
Ceramics/Building Materials: Dispersant for improved slurry fluidity
Textile Industry: Printing/dyeing aid for uniform coloration
Other Applications: Petroleum, metal processing, paper, coatings
Product Advantages
Quality Assurance: High purity (≥96%), batch-to-batch consistency
Environmental Compliance: Meets international environmental standards
Customization: Available in various particle sizes and packaging
Global Supply: Exported to Europe, America, and Southeast Asia
Cost Efficiency: Large-scale production ensures competitive pricing
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight as payment terms.
Are you able to deliver on time?
We specialize in this product line and guarantee timely delivery while maintaining top quality.
Do you provide free samples?
Yes, we provide free samples with the customer responsible for express fees.
Can the price be negotiated?
We offer competitive pricing that can be negotiated based on order quantity and terms.
Can I visit your factory in China?
Yes, we welcome visits to our facility in Weifang, China (airport pickup available).
What if there are quality issues?
Our professional after-sales team promptly addresses any quality concerns.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...