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Citric acid Anhydrous

1、CAS No.: 4075-81-4 2、Food & Beverage Use: Acts as acid, flavoring, and preservative. 3、Pharmaceutical Use: Used as excipient and preservative in medicines. 4、Industrial Applications: Functions as antioxidant, plasticizer, and detergent in chemicals, cosmetics, and cleaning products. 5、Multi-Functional: Widely applied across food, pharma, and chemical industries.

Product Description

Citric Acid Anhydrous Manufacturer and Supplier

Our Citric acid Anhydrous is very pure, ranging from 99.5 to 100.5%, and the moisture content is tightly controlled at less than 1.0 %. With a freezing point of about 153°C and a high solubility of 59% at 20°C, this solid white powder is very stable. Our product meets USP, BP, EP, FCC, and E330 standards and is great for medicine formulations, food processing, and industrial uses.

We promise steady quality because we have many certifications, such as FDA, ISO, HALAL, KOSHER, and FSSC. Our team has years of experience working with food makers who make soups, drinks, baked goods, and more. We offer custom solutions that improve the performance of your products.

Why Choose Us?

You can count on certified excellence

We have seven certificates that are known around the world: FDA, ISO, HALAL, KOSHER, RSPO, FSSC, and BRC. These references show that our Citric acid Anhydrous meets the highest standards for food safety around the world. Your needs for compliance are our top concern.

Quick customization and tech support

Do you need a specific formulation? Within seven days, our expert team comes up with unique solutions, and production is finished in about fifteen days. We give you skilled application advice that is suited to your manufacturing process, whether you are making fizzy pills or drink powders.

Flexible Supply and Reasonable Prices

We keep items in stock so that we can quickly fill your orders, and we can adjust the amounts to fit your production plans. Because we have good ties with our suppliers, we can offer low prices without lowering the quality. You get high-quality products at prices that are comparable.

Excellence in Global Logistics

Our extensive transportation network makes shipping anywhere in the world easy. We offer freight shipping by sea, air, and land, and we can help you quickly clear customs. Shipping costs go down a lot when you load your container with other food items.

One-Stop Shopping for Ingredients

Why deal with several suppliers? With 208 items, we can help you get a wide range of materials from a trustworthy source. This simplifies your supply system, makes buying things easier, and lowers the total cost of buying things.

Quality Guarantee for Life

We guarantee the standard of every package for life. We're not just committed to delivery; we're also committed to your long-term success by making sure the product works well and you're happy with it.

Citric Acid Anhydrous Advantages

Multi-Industry Versatility

Our product helps three main groups in different ways. In pharmacy settings, it stops early reactions in effervescent formulas, making sure that your pills pop properly when people use them. For food companies, it gives quick drink mixes their taste right away and keeps dry blends from sticking.

In industrial situations, the product works very well as a chelating agent. It takes in metal ions from hard water, which makes detergents work better while still being recyclable. It's a safe option to regular phosphates.

Better Control of Moisture

Unlike monohydrate options, our dry form stays stable in formulas that are sensitive to wetness. For bath bombs, dry drink powders, and baking mixes, this is very important because even a small amount of water can cause reactions or caking that you don't want.

Better performance for shelf life

Your goods should be as stable as possible. By balancing pH levels and stopping oxidation through metal ion binding, our material makes food last longer. It stays active for up to 3 years if stored properly, which is longer than monohydrate forms.

Mesh Options That Are Open

You can choose from 30–100 mesh or 10–40 mesh mesh sizes to fit your processing needs. In cold water uses, fine mesh ensures quick dissolving, and granular choices cut down on dusting during dry mixing.

Compliance with Clean Label

Aspergillus niger is used for subsurface fermentation to make our Citric acid Anhydrous. If you ask, we can give you Non-GMO approval, which will help you meet customer expectations for natural foods and clean labels.

Specifications

ITEMS STANDARD
Characteristic White Crystal Powder
Identification Pass test
Clarity & Color of Solution Pass test
Moisture ≤1.0%
Heavy Metals ≤10ppm
Oxalate ≤360PPM
Readily Carbonisable Substances Pass test
Sulphated Ash ≤0.1%
Sulphate ≤150PPM
Purity 99.5-100.5%
Bacterial Endotoxin ≤0.5IU/MG
Aluminium ≤0.2PPM
Mesh Size 30-100 MESH / 10-40 MESH

FAQ

Q1: Can I substitute monohydrate with your anhydrous version directly?

A:No, not at a 1:1 ratio. Anhydrous is approximately 8.5% more concentrated. Use about 91g of anhydrous to replace 100g of monohydrate in formulations. For moisture-sensitive products like bath bombs, only anhydrous should be used to prevent premature reactions.

Q2: How should I store it to prevent caking?

A:Store in tightly sealed containers in cool conditions below 30°C with relative humidity under 50%. While more stable than monohydrate, it remains hygroscopic at humidity levels above 70%. Consider adding desiccant packs for extended storage periods.

Q3: Which mesh size works best for instant beverages?

A:Fine mesh (30-100) ensures rapid dissolution in cold water without gritty residue. However, if dusting during manufacturing is a concern, granular mesh (10-40) offers a good balance between flowability and solubility for your production line.

Q4: Do you provide Non-GMO certification?

A:Yes, we offer Non-GMO Project Verified or Identity Preserved certificates upon request. While our fermentation substrate may include corn or sugar beet, we work with suppliers who provide full traceability for non-GMO sourcing.

Q5: What's the typical lead time for bulk orders?

A:For stock items, we ship within days. Custom formulations are developed within 7 days, with production completed in approximately 15 days. We'll work with your timeline to ensure you receive materials when you need them.

Q6: Does it affect the taste profile compared to monohydrate?

A:Yes, subtly. Anhydrous provides sharper, more immediate sourness—ideal for candy and beverage concentrates where you want instant tartness impact. Monohydrate offers a slightly mellower acid release.

Contact Us

Ready to enhance your formulations with premium Citric acid Anhydrous? Contact us today at info@dorisfood.com

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