Sodium Hexametaphosphate in Food – Professional Manufacturer & Supplier

Here at Changchun Doris Trading Co., Ltd., we are pleased to be your reliable source for high-quality sodium hexametaphosphate in food. Since 2017, we have been a specialized provider of food-grade SHMP (E452i) that meets GB2760 and international FCC standards and has a confirmed P2O5 level of 68.0% to 69.0%. Our product effectively binds metal ions, keeps over 15% of the wetness in meat products, and keeps protein systems stable in dairy and drinks. We offer fast customization within 7 days, reasonable mass prices, and full quality standards including HALAL, KOSHER, FDA, and FSSC. We have 208 different kinds of ingredients and have served 97 food producers around the world. Our expert team can help you improve the yield and shelf life of your processed foods, UHT cheese, or fizzy drinks, no matter what you're making them from.

Why Choose Doris as Your Product Partner?

Certified Compliance You Can Trust

Our food-grade phosphate is tested very carefully to make sure it meets safety standards around the world. Our building is certified by the FDA, ISO, HALAL, KOSHER, and FSSC. This makes sure that your supply chain stays legal in all foreign markets.

The amount of heavy metals like arsenic, mercury, and lead is limited to less than 1ppm. To keep people safe, the fluoride level stays below 10ppm.

Technical Expertise at Your Service

Our application engineers have a lot of experience and know what problems you're having with handling meat, stabilizing cheese, and making drinks. We don't just sell products; we also offer alternatives.

Want to cut down on waste loss when making ham? Want to keep proteins from clumping together during UHT treatment? Our team can give you exact amount suggestions and mixing instructions that are made to fit your production line.

Speed and Flexibility in Delivery

Due to tight production plans, sources must be dependable. For goods that sell quickly, we keep them in stock, and special formulas are finished within 15 days.

Your freight costs will go down if you load your containers with other food items. Our world operations network includes shipping by sea, air, and land, and we can help with customs quickly and easily.

One-Stop Procurement Advantage

Why deal with multiple sellers when you can get 208 different kinds of ingredients from a single, reliable partner? Simplify your purchasing, cut down on administrative costs, and make sure that the quality of your whole recipe stays the same.

Customers who make soups, baked goods, ice cream, and meat products depend on us to help them with all of their food needs.

Key Advantages of Our Sodium Hexametaphosphate in Food

Superior Chelating Performance

Hard water makes things cloudy and makes unwanted showers. Our sodium hexametaphosphate in food binds calcium, magnesium, and iron ions well, keeping drinks clear and canned goods from turning discolored.

This chelating effect stops reactive browning too. Your items keep looking good for as long as they're in the store.

Exceptional Water Retention for Higher Yields

When preparing meat and fish, every percentage point of moisture retention saves a lot of money. Free water molecules are bound by our SHMP, which cuts down on heat loss by up to 20%.

When you're done, your food stays soft and juicy. The amount of food produced goes up without changing the taste or appearance.

Stable Emulsification System

It's annoying when sauces, dressings, and prepared foods separate the oil from the water. Our food-grade phosphate makes it easier for proteins and fats to mix, which makes safe emulsions that don't separate during storing or heat treatment.

Your buyers like that every portion has the same texture and mouthfeel.

pH Buffering and Texture Enhancement

For the best chopping results, muscle protein fibers need to loosen up. As a pH buffer, our product works well and makes sausages, sandwich meats, and surimi items more flexible.

You get better processing traits and a better texture in the end.

Cost-Effective Formulation Flexibility

When mixed with sodium tripolyphosphate or sodium pyrophosphate, our SHMP works better. Because of this flexibility, you can make recipes work better for certain uses while keeping costs low.

We promise stable supply and low prices for large orders because our production ability is well-established.

Specifications

Item	Specification
Total P₂O₅, %	68.0–69.0
Inactive Phosphate, %	≤7.5
Water Insoluble, %	≤0.05
pH (1% Solution)	6.5–7.2
Loss on Ignition, %	≤1
Fluoride (F), mg/kg	≤10
Lead (Pb), mg/kg	≤1
Arsenic (As), mg/kg	≤1
Cadmium (Cd), mg/kg	≤1
Mercury (Hg), mg/kg	≤1
Iron (Fe), mg/kg	≤100
Heavy Metals, mg/kg	≤10
Bulk Density, gm/cc	≥1.0
Moisture, %	≤0.5
Solubility	Soluble in Water
Retained on 20 mesh, %	≤5
Retained on 60 mesh, %	≤20
Through 100 mesh, %	≥65
Appearance	White Odorless Powder
Test for Sodium	Pass
Test for Phosphate	Pass

Frequently Asked Questions

Q: What makes food-grade SHMP different from technical-grade versions?

A: Food-grade product requires strict control of heavy metals and fluoride levels. It's produced under GMP and HACCP certification to ensure human consumption safety.

Q: Why does the powder sometimes dissolve slowly in cold water?

A: Its glass-like molecular structure needs agitation. Using warm water (40-50°C) or a high-shear mixer accelerates dissolution without affecting product performance.

Q: What is the maximum permitted usage level?

A: Regulatory bodies like FDA and EFSA typically limit total phosphate content to 0.5% (5g/kg) in finished products. This ensures safety while maintaining functional benefits.

Q: Can it prevent scale buildup in processing equipment?

A: Absolutely. Its superior chelating ability binds calcium ions more effectively than orthophosphates, preventing mineral deposits in pipes, heat exchangers, and spray nozzles.

Q: How should I store this ingredient?

A: Keep it in a cool, dry place away from moisture. Properly sealed packaging prevents clumping and maintains its long-chain polyphosphate structure for optimal performance.

Q: Does it work in high-temperature processing?

A: Yes. It remains stable during UHT treatment and retort sterilization, making it ideal for shelf-stable dairy products, canned meats, and aseptic beverages.