📌 Product Description

Sodium Hexametaphosphate (SHMP) is a condensed phosphate produced by the polymerization of sodium phosphate salts. It is known for its strong chelating ability, excellent sequestration, and powerful dispersing performance.
Widely used across food processing, water treatment, detergents, ceramics, textiles, and oilfield chemicals, SHMP is one of the most versatile polyphosphates in the market.

📌 Chemical & Physical Properties

• Molecular Formula: (NaPO₃)_6

• Grade: Food Grade / Industrial Grade

• Appearance: White granular or powder
  

• Molecular Weight: ~ 611.77 g/mol

• Appearance: White powder / glassy granular

• pH (1% solution): 6.0 – 7.5

• Solubility: Readily soluble in water

• Stability: Stable under normal conditions; hydrolyzes slowly in water

• Odor: Odorless

• Melting Point: ~ 628°C (polymerization temperature)

• Grade Options: Food Grade (FCC), Industrial Grade

📌 Specifications

(Typical values; customizable according to customer needs)

Food-grade and industrial-grade parameters can be adjusted per customer requirements.

📌 Applications

🍤 Food Industry (Food Grade)

• Seafood processing → improves water retention

• Meat & poultry → stabilizer and texture enhancer

• Noodles & dough → strengthening agent

• Dairy → prevents coagulation

💧 Water Treatment

• Scale inhibition and dispersion

• Chelating hardness ions (Ca²⁺, Mg²⁺)

• Prevents precipitation in cooling water systems

🧼 Detergents & Cleaners

• Builder in detergent formulations

• Enhances cleaning performance

• Prevents redeposition of dirt

🏭 Industrial Uses

• Ceramics: dispersant and deflocculant

• Textiles: sequestrant and softening agent

• Oilfield: scale prevention in drilling fluids

• Metal treatment: anti-corrosion and rust inhibition

📌 Advantages

• ✔ Strong chelating and sequestration capacity

• ✔ Excellent dispersing performance

• ✔ Enhances product stability in multiple systems

• ✔ Highly versatile across several industries

• ✔ Available in powder and granular forms

• ✔ Stable quality with high polymerization degree

📌 Packaging & Storage

Packaging:

• 25 kg woven bags with inner PE liner

• Jumbo bags available upon request

• Custom packaging supported

Storage:

• Store in a cool, dry, well-ventilated area

• Keep sealed to avoid moisture absorption

• Shelf life: 24 months under proper storage

📌 Regulatory Status

• Food Grade SHMP complies with:

• GB 1886.190

• FCC (Food Chemicals Codex)

• EU Regulation (EC) No 231/2012

• E Number: E452i

• REACH Registered (for industrial applications)

• Classified as non-hazardous under normal handling and transport conditions

📌Why Choose Jiangsu Khonor Chemicals Co., Limited?

①Over 10 years of experience in chemical and food ingredient exports

②Stable supply capacity and competitive pricing

③Support for diverse molecular weights and performance requirements

④Samples available for quality testing

⑤Professional documentation: COA, MSDS, TDS, and export compliance

⑥Strong focus on global B2B markets

⑦Fast delivery and flexible logistics solutions

📌Ordering Information

For quotations, specifications, samples, or technical support, please contact:

Jiangsu Khonor Chemicals Co., Limited

Professional Chemical Supplier & Global Exporter

📧 Email: mengling@khonorchem.com

📞 Tel/WhatsApp/WeChat: +86-19851820586

🌏 WhatsApp：https://wa.me/8619851820586