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Industrial Grade Sodium Hexametaphosphate (SHMP) - 68% Min Purity Scale Inhibitor & Ceramic Deflocculant for Water Treatment
| MOQ: | 10 ton |
| Cena: | Please contact customer service |
| Standardowe opakowanie: | Worki workowane i tonowe |
| Okres dostawy: | Około sześciu tygodni |
| Metoda płatności: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Pojemność dostaw: | 100 000 ton rocznie |
68% Min Purity Sodium Hexametaphosphate
,Scale Inhibitor SHMP
,Ceramic Deflocculant Water Treatment Chemical
Purity: 68% Min (as P₂O₅)
Packaging: 25kg Bags, 50kg Bags, 1000kg Jumbo Bags, or Custom Packaging
Industrial Grade Sodium Hexametaphosphate (SHMP) is a high-performance, glassy phosphate compound recognized as one of the most effective sequestering agents, scale inhibitors, and deflocculants in industrial applications. As a linear polyphosphate with the chemical formula (NaPO₃)ₙ, this white, free-flowing powder or granular material delivers exceptional water softening capabilities, crystal modification properties, and dispersing power essential for water treatment, ceramic manufacturing, detergent production, and numerous industrial sectors.
With a guaranteed minimum phosphorus pentoxide (P₂O₅) content of 68%, this product ensures consistent performance, superior chelation efficiency, and reliable scale control. Manufactured through high-temperature polymerization and rapid quenching processes under strict quality control, SHMP provides an economical, easy-to-handle solution for preventing scale formation, sequestering metal ions, and maintaining system efficiency.
- High P₂O₅ Content (68% Min): Maximum sequestering power and scale inhibition efficiency with lower usage rates and reduced transportation costs
- Superior Sequestering & Chelation: Forms stable, water-soluble complexes with calcium, magnesium, iron, and manganese ions to prevent insoluble precipitates
- Crystal Modification: Transforms scale-forming compounds into soft, non-adherent sludge for easy removal
- Excellent Deflocculating Properties: Reduces viscosity of clay slurries for higher solids loading and improved flow characteristics
- Corrosion Inhibition: Forms protective films on metal surfaces and sequesters corrosive ions
- Emulsification & Suspension: Helps emulsify oils, suspend soil particles, and prevent redeposition in cleaning applications
| Parameter | Specification | Typical Value |
|---|---|---|
| Chemical Name | Sodium Hexametaphosphate | -- |
| CAS Number | 10124-56-8 / 68915-31-1 | -- |
| Molecular Formula | (NaPO₃)ₙ | -- |
| Total P₂O₅ Content | ≥ 68.0% | 68.5-69.5% |
| Inactive Phosphate | ≤ 7.5% | ≤ 6.0% |
| Iron (Fe) | ≤ 0.05% | ≤ 0.02% |
| Water Insolubles | ≤ 0.05% | ≤ 0.03% |
| pH (1% Solution) | 5.8-7.3 | 6.2-6.8 |
| Appearance | White powder or granules | Conforms |
| Bulk Density | 0.8-1.2 g/cm³ | 0.9-1.1 g/cm³ |
| Loss on Drying | ≤ 0.5% | ≤ 0.3% |
Essential component for industrial boiler systems:
| Function | Mechanism |
|---|---|
| Scale Prevention | Sequesters calcium and magnesium ions, preventing hard scale formation |
| Sludge Conditioning | Converts scale-forming minerals into non-adherent sludge for easy removal |
| Iron Control | Sequesters iron ions, preventing deposit formation and corrosion |
| Oxygen Scavenger Compatibility | Compatible with sulfite and other oxygen scavengers |
Typical Dosage: 5-50 mg/L depending on feed water hardness and system requirements
- Scale Control: Prevents calcium carbonate scaling on heat exchanger surfaces
- Threshold Inhibition: Effective at low concentrations (1-10 mg/L) as a threshold inhibitor
- Iron & Manganese Stabilization: Keeps iron and manganese in solution, preventing staining
- Compatibility: Works synergistically with other treatment chemicals
Critical deflocculant in ceramic manufacturing:
| Application | Benefit |
|---|---|
| Slip Casting | Reduces viscosity of ceramic slurries, enabling higher solids loading |
| Glaze Preparation | Disperses glaze components uniformly, preventing settling |
| Clay Processing | Reduces water requirements, lowering drying energy costs |
| Tile Manufacturing | Improves flow properties of press bodies, reducing defects |
Typical Dosage: 0.1-0.5% of dry solids weight
| Function | Description |
|---|---|
| Builder | Enhances detergency by softening water and providing alkalinity |
| Sequestrant | Prevents precipitation of hardness ions onto fabrics and surfaces |
| Anti-Redeposition Agent | Suspends soil particles, preventing reattachment to cleaned surfaces |
| Stain Removal | Aids in removal of rust, mineral stains, and organic soils |
| Dishwashing | Prevents spotting and filming on glassware and dishes |
Typical Usage: 10-30% of powder detergent formulations; 1-5% of liquid formulations
| Desired Concentration | SHMP Dosage | Water Volume |
|---|---|---|
| 1% Solution | 10 g | 1 L |
| 5% Solution | 50 g | 1 L |
| 10% Solution | 100 g | 1 L |
- Add SHMP to water slowly with gentle agitation
- Solutions are typically prepared at 1-10% concentration depending on application
- SHMP dissolves readily in cold or warm water
- Prepare fresh solutions for optimal performance as solutions may undergo slight hydrolysis over time
| Application | Typical Dosage |
|---|---|
| Boiler Water | 5-50 mg/L (based on feed water) |
| Cooling Tower | 2-15 mg/L (continuous feed) |
| Ceramic Deflocculant | 0.1-0.5% of solids weight |
| Detergent Formulations | 10-30% of total formula (powders) |
| Water Softening | 1-10 mg/L per 100 mg/L hardness |
- Eyes: Safety glasses or chemical goggles
- Hands: Chemical-resistant gloves (nitrile or rubber)
- Respiratory: Dust mask when handling powder to avoid inhalation
- Clothing: Standard work attire; wash hands thoroughly after handling
- Store in a cool, dry, well-ventilated area
- Keep containers tightly sealed to prevent moisture absorption and caking
- Protect from physical damage
- Avoid storage near strong oxidizing agents
- Shelf life: 24 months under recommended storage conditions
- Skin Contact: Wash with soap and water. Remove contaminated clothing.
- Eye Contact: Rinse cautiously with water for at least 15 minutes.
- Inhalation: Move to fresh air. If breathing is difficult, seek medical attention.
- Ingestion: Rinse mouth with water. Drink water to dilute.
| Packaging Type | Capacity | Features |
|---|---|---|
| Kraft Paper Bag | 25 kg | Multi-layer with PE liner, palletized |
| Woven Polypropylene Bag | 25 kg / 50 kg | With PE liner, reinforced for stacking |
| Jumbo Bag | 1000 kg | FIBC with discharge spout, suitable for bulk handling |
| Custom Packaging | As required | Tailored to customer specifications |
Storage Life: 24 months when stored under recommended conditions in original unopened packaging.
Each batch of Industrial Grade SHMP undergoes comprehensive quality testing including:
- Total P₂O₅: Gravimetric or colorimetric analysis
- Inactive Phosphate: Titration method
- Iron Content: Colorimetric or ICP analysis
- Water Insolubles: Gravimetric analysis
- pH Measurement: In 1% aqueous solution
- Loss on Drying: Gravimetric analysis
All shipments include a Certificate of Analysis (CoA) with detailed test results, manufacturing date, and full lot traceability.
- Biodegradability: Polyphosphates may hydrolyze to orthophosphates in the environment, which can contribute to eutrophication in receiving waters
- Regulatory Compliance: REACH registered, available in NSF/ANSI Standard 60 certified grades for drinking water applications
- Wastewater Disposal: Comply with local, state, and federal regulations regarding phosphate discharge limits
Industrial Grade Sodium Hexametaphosphate (SHMP) (68% Min) is a versatile, high-performance chemical that addresses critical challenges across water treatment, ceramic manufacturing, detergent production, and industrial processing. Its exceptional sequestering power, scale inhibition efficiency, and deflocculating properties make it the preferred choice for maintaining industrial systems and optimizing manufacturing processes.
Whether you are maintaining industrial boiler systems, optimizing cooling tower operations, producing high-quality ceramic products, or manufacturing superior cleaning formulations, this SHMP delivers the consistent performance, reliability, and cost-effectiveness your operations demand.
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