Citric Acid Monohydrate Powder
Purity: 99.5-100.5% (anhydrous basis)
Water: 7.5-8.8%
Sulfate: ≤150 ppm
Heavy Metals (Pb): ≤5 ppm
CAS: 5949-29-1
Shelf Life: 36 months
Certifications: USP, BP, FCC, E330, HALAL, KOSHER
Citric Acid Monohydrate Powder – Factory-Direct Supply from EverStar Group
EverStar Gather works its possess large-scale chemical fabricating office with over 5,000 tons of on-site stock and 13 a long time of demonstrated send out encounter to more than 50 nations. Our Citric Acid Monohydrate Powder review accomplishes 99.5–100.5% immaculateness (anhydrous premise) with water substance absolutely controlled at 7.5–8.8%, assembly USP, BP, FCC (E330), HALAL, and Legitimate guidelines. We keep up strict batch-to-batch consistency through in-house research facility testing and EU REACH compliance, guaranteeing you get the same high-performance item each time—whether you arrange 1 MT for trial or a full holder for generation.
What Is Citric Acid Monohydrate Powder?
The item is a frail natural tricarboxylic corrosive with the chemical equation C₆H₈O₇·H₂O. Each particle carries one particle of water of crystallization, giving it an 8.6% dampness substance by weight.
We create it through submerged maturation of carbohydrate sources—primarily corn or molasses—using Aspergillus niger strains. This aging course guarantees non-GMO status and allergen-free properties, as thorough refinement evacuates all source DNA.
In your definitions, it acts as:
- Acidulant – Provides sharp, clean sourness in beverages and confectionery
- Preservative – Lowers pH to inhibit microbial growth
- pH Regulator – Stabilizes acidity in aqueous systems
- Metal Chelator – Sequesters calcium, magnesium, and iron to prevent oxidation and precipitation
Not at all like anhydrous citric corrosive, the monohydrate frame offers basic soundness in high-water-activity situations. This anticipates untimely debasement of touchy fixings in syrups, brines, and fluid pharmaceuticals.
Technical Specifications
| Parameter | Specification |
|---|---|
| Appearance | Colorless crystals or white crystalline powder |
| Purity (Assay) | 99.5–100.5% (anhydrous basis) |
| Water Content | 7.5–8.8% |
| Sulfate (SO₄) | ≤150 ppm |
| Heavy Metals (as Pb) | ≤5 ppm |
| Molecular Weight | 210.14 g/mol |
| Density | ~1.542 g/cm³ |
| Solubility (20°C) | ~163 g / 100 mL water |
| CAS Number | 5949-29-1 |
| Shelf Life | 36 months |
| Certifications | USP, BP, FCC (E330), HALAL, KOSHER |
Note: Product specifications may be adjusted during product iteration and optimization. Please submit your inquiry to us for the latest data and official COA documents.
Key Applications
1. Sharp Acidulant for Cola-Type Beverages
The monohydrate shape breaks up rapidly in cold water, making it perfect for carbonated drinks. It conveys the signature tart taste customers anticipate in colas and citrus sodas.
2. Maturation Help & Yeast Nutrient
In aging forms, it serves as a buffering specialist and supplement source, keeping up ideal pH for yeast movement all through the maturation cycle.
3. Metal Treatment & Rust Removal
Industrial formulators utilize it as a rust remover and transformation coating specialist. It chelates press oxides, clearing out clean metal surfaces prepared for portray or galvanization.
4. Middle for Phosphate Production
It plays a key part in fabricating sodium and potassium phosphates, which are utilized in cleansers, water treatment, and nourishment processing.
5. Flexible Cross-Industry Use
You'll discover it in dairy items, canned nourishments, cleaning operators, beauty care products, and pharmaceutical formulations—wherever exact causticity control and metal chelation are required.
Why Choose EverStar's Citric Acid Monohydrate Powder?
Most Economical Form for Liquid Applications
Our monohydrate review offers the best cost-per-unit-active among all citric corrosive shapes. The 8% water substance is insignificant in watery definitions, so you pay less per kilogram of dynamic acid.
Large Gems Minimize Dust
The crystalline structure diminishes airborne clean amid dealing with and mixing, moving forward working environment security and diminishing item loss.
Excellent Solvency Profile
At 20°C, you can break up up to 163 g per 100 mL of water. This increments to about 400 g/100 mL at 80°C, giving you adaptability in syrup and brine production.
Full Food-Grade Certifications
Our generation line holds USP, BP, FCC, HALAL, and Legitimate certifications. These are sponsored by our EU REACH compliance and ISO quality administration system.
Ideal for High-Water-Activity Systems
In situations where dampness balance is critical—such as refreshments, dairy, and canning—the monohydrate shape anticipates untimely corruption of dynamic fixings and keeps up item soundness.
Monohydrate vs. Anhydrous: Which Should You Choose?
Choose Monohydrate when:
- Your formulation is aqueous-based (syrups, brines, marinades)—the 8% water content is negligible
- Cost-per-kilogram of active acid is your primary concern
- You prefer crystalline form for reduced dust and better flowability
- Ambient humidity is high—monohydrate is less hygroscopic than anhydrous
Choose Anhydrous when:
- Your blend is moisture-sensitive (effervescent tablets, dry powder mixes)
- Precise anhydrous-basis dosing is required
- Maximum shelf life in low-humidity storage is critical
If you're uncertain which review suits your prepare, contact our specialized group at info@cneverstar.com for a free consultation.
Storage & Handling Best Practices
To avoid caking and keep up powder flowability:
- Store in a cool, dry warehouse (temperature < 30°C, relative humidity < 50%)
- Keep bags sealed and stacked on pallets—avoid direct floor contact
- Use within 36 months of production date for optimal quality
- Rotate stock using first-in, first-out (FIFO) principles
High-quality Citric Acid Monohydrate Powder should remain white throughout its shelf life. Yellowing indicates exposure to high temperatures or the presence of impurities.
FAQ
Q: What is the contrast between the item and Anhydrous?
A: The monohydrate contains around 8.6% water of crystallization and is favored for cold-blend forms due to its precious stone structure. Anhydrous contains no water and is superior for moisture-sensitive dry mixes.
Q: How ought to I store it to anticipate caking?
A: Store in a cool, dry stockroom (temperature < 30°C, relative stickiness < 50%). Caking happens when dampness relocates between gems, so controlling surrounding stickiness is critical.
Q: Is it non-GMO and allergen-free?
A: Yes. When delivered by means of maturation of corn or starch, given the decontamination prepare expels all source DNA, our item is certified Non-GMO, HALAL, and KOSHER.
Q: Why does the powder turn yellow over time?
A: Yellowing more often than not demonstrates introduction to tall temperatures or the nearness of pollutions. High-quality powder ought to stay white for its full 36-month rack life.
Q: What is the solvency constrain in water?
A: At 20°C, around 163 grams will break down in 100 mL of water. This increments essentially with temperature, coming to about 400 g/100 mL at 80°C.
Q: What is your least arrange quantity?
A: Standard MOQ is 1 MT (40 packs × 25 kg) for unused clients putting a trial arrange. Ensuing orders require a 5 MT least. For littler trial amounts (25–100 kg), we can oblige through our test alacrity program at somewhat higher per-kilogram estimating additionally cargo. Yearly contract clients (>100 MT/year) get need generation planning and the most competitive estimating.
Why Partner with EverStar Group?
13+ A long time of Fabricating Excellence
We've been creating and trading chemical items since 2012, serving clients in more than 50 nations over nourishment, refreshment, pharmaceutical, and mechanical sectors.
5,000+ Tons of On-Site Inventory
Our committed bulk capacity tank cultivate guarantees quick arrange fulfillment and steady batch-to-batch supply capability. You'll never confront startling delays or quality variations.
99.5% On-Time Conveyance Performance
We facilitate proficient send out bundling and worldwide coordinations to guarantee your holders arrive on plan, each time.
24-Hour Custom Detailing Development
Our in-house R&D research facility can create tailor-made chemical arrangements for your interesting necessities. We give fast test improvement and testing support.
Factory-Direct Estimating with Full Specialized Support
By managing straightforwardly with the producer, you dispose of agent markups. Our experienced chemical engineers and worldwide account supervisors give one-on-one benefit from item interview to after-sales specialized help.
Get Your Quote Today
Ready to secure a stable, cost-effective supply of Citric Acid Monohydrate Powder?
Email: info@cneverstar.com
