Sorbic Acid Powder Manufacturer and Supplier

Seeking a dependable source of high-quality Sorbic Acid Powder? Changchun Doris Trading Co., Ltd. was founded in 2017 and provides industrial-grade preservation solutions that are trusted by 97 users around the world in a wide range of food industries. Our very pure product meets E200 standards and has a test accuracy of 99.0 to 101.0%, which means it works better against microbes when the pH level is below 6.5.

We have many certificates, such as FDA, ISO, HALAL, KOSHER, and FSSC. We promise stable quality and use strict ICP-MS heavy metal tests (Lead <5mg/kg, Arsenic <2mg/kg). Since we started, we've grown to offer 208 ingredient options and keep our fast turnaround times—customized formulas in 7 days and production finished in about 15 days. When you need to extend the useful life of something, you should get enterprise-level stability.

Why Choose Us?

Unmatched Quality Certifications

With every order, you should feel at ease. We are committed to meeting global food safety standards, as shown by our many foreign certificates, including FDA, ISO, HALAL, KOSHER, RSPO, FSSC, and BRC.

Strict testing procedures are used on every batch of Sorbic Acid Powder. Precision titration is used to check the purity, and we do full heavy metal testing to go above and beyond EU and FDA standards.

Customized Solutions for Your Application

Your needs for creation are unique. We offer custom protection mixtures made just for your product grid, whether you're making dairy products, bread goods, or beverage concentrates.

Our expert team looks at your pH levels, the amount of water in the food, and how it is stored. You will get a personalized answer with application help that fits right into your current process within a week.

Speed That Keeps You Competitive

It's quick for market windows to close. We keep a smart stock of goods that are in high demand and can quickly schedule production to meet tight dates.

There won't be any long wait times. Our quick operations allow us to send stock items within days, and special orders are usually made in 15 days, which is much faster than the average in the industry.

Global Logistics Expertise

Your supplies need to get to you on time and in one piece. Through our extensive logistics network, we can arrange sea freight, plane freight, and land delivery. We also offer mixed container loading to help you save money on shipping.

Getting through customs shouldn't take long. Our expert team can help you with your paperwork quickly and offer competitive freight options that are tailored to your needs.

One-Stop Procurement Advantage

Managing many providers uses up a lot of time and money. We have 208 food items that go well together, so you can combine orders and make things easier for yourself.

This method lowers the cost of what you buy. You'll work with one reliable partner to make sure that the quality of all of your ingredients is the same.

Sorbic Acid Powder Advantages

Superior Antimicrobial Performance

This product protects very well against molds, yeasts, and oxygen bacteria. Its chemical structure (C₆H₈O₂) stops bacteria dehydrogenase systems from working, which keeps your product from going bad without changing the way it tastes.

The powder form works better in low-moisture and high-fat settings than water-soluble versions. You'll get the best preservation in fatty materials, dry baking mixes, and cheese layers where controlling solubility is very important.

Clean Label Compatibility

Consumers today want things to be clear. This chemical is similar to natural fatty acids and is broken down in the body like them, which makes it great for clean-label programs.

It stays neutral in terms of organoleptics at the suggested doses (0.05% to 0.2%). Your goods keep the flavors they're supposed to have while also meeting customers' standards for ingredients that they can recognize.

Versatile Application Range

It can be used for a lot of different things, from sour drinks to baked goods. The powder form lets it be mixed directly into dough recipes without stopping the yeast from fermenting.

It can also be used in personal care items. Because it doesn't break down easily in acidic emulsions (pH 4.0–5.5), it's perfect for paraben-free cosmetics that need to keep other ingredients from getting contaminated.

Cost-Effective Preservation

Increasing the shelf life has a direct effect on your profits. When compared to some other stabilizers, Sorbic Acid Powder works well and can be used at lower rates.

You'll cut down on waste and make delivery work better. Products keep their quality even after being stored and shipped for longer amounts of time, which creates new market possibilities.

Specifications

Parameter	Specification
Appearance	White crystalline powder
CAS Number	110-44-1
E Number	E200
Molecular Formula	C₆H₈O₂
Purity (Assay)	99.0-101.0%
Water Content	≤0.5%
Melting Range	132-135°C
Residue on Ignition	≤0.2%
Aldehydes (as Formaldehyde)	0.1% Max
Lead (Pb)	≤5 mg/kg
Arsenic (As)	≤2 mg/kg
Mercury (Hg)	≤1 mg/kg
Heavy Metals (as Pb)	≤10 mg/kg
Odor	Slight characteristic odor
Heat Stability	No color change after 90 minutes at 105℃

FAQ

Q:What makes product different from Potassium Sorbate?

A:The powder form offers lower water solubility, making it superior for fatty matrices and dry applications. Potassium Sorbate, being the salt form, works better in aqueous systems but adds ionic content to your formulation.

Q:At what pH level does it work best?

A:Peak antimicrobial efficacy occurs at pH 4.5 or lower. However, you'll still achieve significant preservation benefits up to pH 6.5, providing flexibility across product categories.

Q:Will it affect my product's taste?

A:When used at recommended levels (0.05%-0.2%), it remains completely neutral. You won't experience bitterness or off-flavors that could compromise your product's sensory characteristics.

Q:How should I store it to prevent degradation?

A:Store in a cool, dry place away from light and air exposure. Proper storage prevents oxidative yellowing and maintains product efficacy throughout its shelf life.

Q:What are the maximum usage levels in different applications?

A:Dosage varies by category: concentrated fruit juices allow up to 2.0g/kg, soy sauce and jams permit 1.0g/kg, beverages range from 0.2-0.5g/kg, and meat products allow 0.075g/kg. We provide detailed application guidance for your specific needs.

Q:Is this considered a natural preservative?

A:While commercial production uses nature-identical synthesis for purity and sustainability, it's widely accepted in cleaner ingredient formulations. The compound naturally occurs in some berries and metabolizes like natural fatty acids.