Sodium Benzoate Powder Manufacturer and Supplier

Seeking a dependable company to buy Sodium Benzoate Powder? The Changchun Doris Trading Co., Ltd offers high-quality food preservatives and has been in business for seven years. Our product has a confirmed test of 99.0% to 100.5%, and heavy metals are kept to ≤10 ppm and arsenic to ≤3 ppm.

Our powder dissolves quickly in cold water without caking and has an amazing stability of 53g/100mL at 25°C, which is much higher than potassium sorbate. Our company follows all the rules set by FDA, ISO, HALAL, KOSHER, and FSSC.

We've been helping 97 industrial food makers with their drinks, soups, and medicines since 2017. Our wide range of 208 ingredient types makes it possible to buy everything in one place. Within seven days, you'll get customized recipe help, and production will be finished in about fifteen days. This will make sure that your production schedule stays on track.

Why Choose Us?

Certified Quality You Can Trust

We care most about the safety of your goods. We have certificates from FDA, ISO, HALAL, KOSHER, and FSSC 22000, which are all known around the world. Heavy metals, arsenic levels, and cleanliness requirements are carefully checked in every run.

These badges prove that you meet world standards for food safety. You can use our goods with confidence in all controlled places around the world.

Rapid Customization and Production

In the food business, time-to-market is important. We give you customized chemical mixtures within 7 days based on the needs of your application.

It takes about 15 days to finish production. Our expert team can help you figure out the best way to dose and mix your ingredients so that every batch gives you the same results.

Flexible Supply Chain Solutions

We know that production needs change over time. That's why we keep some goods in stock and let you choose the amount you want to buy.

We can meet your needs, whether you need a few samples or a whole container load. With our mixed container filling service, you can put Sodium Benzoate Powder in with other food items to save money on freight.

Global Logistics Expertise

Through our extensive transportation network, your goods get to you quickly. We offer reasonable rates for sea freight, plane freight, and land transportation.

Our team takes care of the customs clearance process easily. You get accurate wait times and real-time tracking of your shipments, which keeps your production plan on track.

One-Stop Ingredient Procurement

You can get 208 different kinds of ingredients from a single reliable partner, which makes shopping easier. This merging lowers the cost of buying things and makes it easier to handle suppliers.

You make sure that the quality of all of your ingredients is the same. When processes are streamlined, there are fewer bills, buy orders, and quality checks to keep track of.

Sodium Benzoate Powder Advantages

Superior Solubility for Easy Processing

In cold water, our Sodium Benzoate Powder dissolves quickly and doesn't stick together or form a precipitate. This amazing water solubility hits 53g/100mL at 25°C, which is a lot higher than other inhibitors.

It is simple to make concentrated stock solutions. The fast dissolving works with automatic mixing systems and blending equipment, which makes the production process easier.

It stays stable while being stored and doesn't absorb much water. This low hygroscopicity keeps the free-flowing properties for a long time and cuts down on container costs.

Powerful Antimicrobial Protection

Our product changes into active benzoic acid in acidic settings (pH 2.5–4.0), which can get through the cell walls of microbes. This system stops molds, yeasts, and Gram-negative bacteria from using breathing enzymes very well.

The broad-spectrum defense stops mold, gas expansion, and bad deterioration all at the same time. Multiple chemicals can be replaced by a single protection, which simplifies your recipe and makes the ingredients less complicated.

Having little to no effect on the good lactic acid bacteria in your food helps it keep its taste. You can make something last longer without changing the taste or quality of the senses.

Thermal Stability for High-Temperature Processing

You don't have to worry about your cleaning methods. Our powder stays stable when pasteurized at 100°C and doesn't break down, so it can be used in the heat processing of drinks and sauces.

This resistance to heat makes sure that the preserve works during the hot-fill or reaction stages of your production. To make up for processing losses, you don't need to change the doses.

Cost-Effective Preservation Solution

Doses that are legal (0.2g/kg for drinks, 1.0g/kg for soy sauce) work very well. Small changes can successfully increase the shelf life, which lowers your cost per unit.

With the right pH control, you can count less on expensive steps for cleaning. This efficiency directly leads to better costs of production.

Specifications

Parameter	Specification
CAS Number	532-32-1
E Number	E211
Appearance	Free-flowing white powder
Assay (Content)	99.0% – 100.5%
Loss on Drying	≤1.5%
pH (Acidity & Alkalinity)	0.2 ml
Water Solution Test	Clear
Heavy Metals (as Pb)	≤10 ppm
Arsenic (As)	≤3 ppm
Chlorides	≤200 ppm
Sulfate	≤0.10%
Total Chloride	≤300 ppm
Color of Solution (Y)	6
Phthalic Acid	Meets requirement
Carburet	Meets requirement
Oxide	Meets requirement

Frequently Asked Questions

Q1: Why does the product lose efficacy at pH above 5.0?

A:Its antimicrobial activity depends on undissociated benzoic acid concentration. At higher pH levels, the molecule remains dissociated as an inactive salt, reducing preservative effectiveness.

Q2: Is it compatible with Ascorbic Acid (Vitamin C)?

A:Both are safe individually. However, in the presence of certain metal catalysts and UV light, they can react to form benzene. Include chelating agents like EDTA in your formulation to mitigate this risk.

Q3: How should I store it to prevent caking?

A:Store in a cool, dry, well-ventilated warehouse in original airtight packaging. While slightly hygroscopic, proper storage conditions prevent clumping under pressure or high humidity.

Q4: What is the typical inclusion rate for food products?

A:Dosage typically ranges from 0.05% to 0.1% by weight, depending on local regulatory limits (FDA or EFSA) and your product's specific microbial load requirements.

Q5: Can it be used in anhydrous formulations?

A:No. Product requires an aqueous phase to dissolve and provide preservative action. For oil-only systems, you'll need oil-soluble preservatives instead.

Q6: Which applications benefit most from this preservative?

A:Carbonated soft drinks, fruit juices, jams, pickles, condiments, pharmaceutical syrups, and personal care products like shampoos. It works best in acidic systems with high sugar content.