Industrial SHMP Solutions – Dispersion, Scale Inhibition & Emulsion Stabilization
Typical Applications
| Application | Function | Recommended Form |
| Industrial Cleaning & Degreasing | Emulsifies oils and grease; removes heavy soils | Powder / Crystal |
| Boiler Water Treatment | Prevents scale; conditions sludge; maintains alkaline pH | Powder / Crystal |
| PH Adjustment & Buffering | Raises and stabilizes pH in industrial process water | Powder |
| Metal Surface Preparation | Cleans and phosphates prior to coating or painting | Crystal |
Recommended Product Specification
Industrial Grade Trisodium Phosphate (TSP)
| Parameter | Value |
| CAS No. | 7601-54-9 |
| Main content (Na₃PO₄·12H₂O) | ≥98% |
| P₂O₅ content | ≥18% |
| Na₂O content | ≥36% |
| Water insolubles | ≤0.1% |
| Iron (Fe) content | ≤0.03% |
| pH (1% solution) | 11.5 – 12.5 |
| Appearance | White crystalline powder / crystals |
| Packaging | 25kg woven bag / 1000kg jumbo bag / customized |
Available variants: Anhydrous TSP, dodecahydrate TSP (Na₃PO₄·12H₂O), low-chloride grade
Key Customer Benefits
✅ Powerful degreasing – Emulsifies heavy oils and grease effectively; ideal for industrial equipment cleaning
✅ Boiler scale prevention – Converts calcium/magnesium salts into non-adherent sludge for easy blowdown
✅ Strong alkaline buffering – Maintains stable pH even with acid contamination
✅ Complete export documentation – COA, MSDS, non-hazardous certificate, origin certificate, customs clearance support
Performance Example / Case Study
Case: Boiler operator in Indonesia
The client experienced frequent tube scaling and high maintenance costs. After switching to our TSP for internal boiler water treatment:
Blowdown frequency reduced by 30%
Scale thickness reduced by 50% after 3 months
Boiler efficiency improved by approximately 5%
(If no real case available, replace with: "Typical performance based on industrial trials and customer feedback）
Compliance & Documentation Support
| Item | Details |
| Standard | GB/T 1607 / Export grade |
| Third-party testing | SGS / BV available upon request |
| Documents provided | COA, MSDS, packing list, B/L, origin certificate |
| Certifications (if available) | ISO 9001 |
Call to Action
Need TSP samples or technical data sheet?
Contact us for COA and quotation
yifriendship@sino-phosphate.com
Submit your inquiry online – reply within 24 hours
Optional Value-Added Section
Free boiler water treatment guidance – send your boiler type and feed water quality, we recommend TSP dosage and blowdown schedule
Export document package template – customs checklist for Indonesia, Vietnam, Nigeria, Brazil, Philippines, etc.
FAQ
Q: What’s the difference between TSP and STPP for cleaning applications?
A: TSP provides stronger alkalinity (pH 11.5–12.5) and better degreasing power. STPP offers water softening and dispersion. For heavy grease removal, TSP is preferred. We can help you choose based on your cleaning process.
Q: Is TSP safe for boiler water treatment?
A: Yes, TSP is widely used in low- and medium-pressure boilers. It prevents calcium scale and maintains alkaline conditions to reduce corrosion. Proper dosage control is recommended – we can provide guidance.
Q: How should TSP be stored?
A: Store in original sealed packaging in a cool, dry, well-ventilated area. Avoid moisture and direct sunlight. Keep away from acids.