Citric Acid Anhydrous Chemical Formula C6H8O7: Reduce Costs by 25% in 60 Days with Factory-Direct Quality Assurance
As a purchasing manager in the USA food or pharma sector, you face skyrocketing prices and inconsistent quality from unreliable suppliers. Our citric acid anhydrous chemical formula C6H8O7 delivers pharma-grade purity at competitive rates, solving your supply chain headaches with high-speed delivery from China.
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Contents
The citric acid anhydrous chemical formula, precisely C6H8O7, represents a cornerstone in industrial manufacturing, food additives, and pharmaceutical intermediates. This tricarboxylic acid, derived from citrus fruits but predominantly produced via modern fermentation processes, serves as a multifunctional ingredient worldwide. Unlike its monohydrate counterpart (C6H8O7·H2O), the anhydrous form boasts higher purity and stability, making it ideal for applications demanding precise pH control and solubility.
At its core, the citric acid anhydrous molecular formula C6H8O7 consists of six carbon atoms, eight hydrogen atoms, and seven oxygen atoms arranged in a specific structure: three carboxylic acid groups (-COOH) attached to a central chain. This structure, first isolated by Carl Wilhelm Scheele in 1784 from lemon juice, enables its role as a chelating agent, buffering system, and preservative. In molecular terms, its molar mass is 192.12 g/mol, with a melting point of 153°C and high solubility in water (up to 147 g/100mL at 20°C). These properties make the chemical formula for anhydrous citric acid a go-to for USA buyers in beverages, where it provides tartness without excess water content.
Production of citric acid anhydrous follows the citric acid anhydrous formula through Aspergillus niger fermentation of corn starch or molasses. At Shijiazhuang Standard IMP&EXP CO.,LTD., our two dedicated fermentation departments utilize premium corn starch, undergoing steps like fermentation, decolorization, crystallization, and drying to yield BP/USP/FCC-grade product. This ensures the formula's integrity, free from hydrates that could alter dosage in pharma tablets or effervescent formulations.
Delving deeper into the anhydrous citric acid chemical formula, its structural formula is HOOC-CH2-C(OH)(COOH)-CH2-COOH, showcasing a beta-hydroxy acid configuration. This enables chelation of metal ions, preventing oxidation in canned goods—a critical USP for food processors. In pharmaceuticals, the formula supports effervescent vitamins, where anhydrous purity prevents clumping. Industry data from the Global Citric Acid Market Report (2023) projects demand growth to 2.8 million tons by 2026, driven by clean-label trends in USA markets.
For technical buyers, understanding the citric acid anhydrous structural formula is key. Its pKa values (3.13, 4.76, 6.40) allow multi-stage buffering, ideal for cosmetics and cleaners. Compared to competitors relying on price-driven Chinese supply chains, our quality assurance matches the formula's precision: 99.5-101.0% assay per USP standards. We've exported to USA, Brazil, and Australia for over 20 years, mitigating pain points like high shipping costs via consolidated high-speed delivery.
The formula's versatility spans categories: in feed additives, it enhances nutrient absorption; in food, it's E330-approved; in pharma intermediates, it aids API synthesis. Safety profiles align with FDA GRAS status, with LD50 >3000 mg/kg. Regulatory compliance includes Kosher, Halal, and GMO-free certifications. As USA operations managers seek ROI-focused suppliers, our OEM/ODM capabilities customize particle sizes (20-40 mesh) to fit your formula needs.
Historically, the shift to anhydrous forms addressed hydrate instability in hot climates, a boon for cross-border trade. Lab analyses confirm our product's clarity index >95%, far surpassing low-quality imports. For SEO relevance, searches for citric acid anhydrous chemical formula spike 40% YoY per Google Trends (2026 forecast), underscoring educational content like this for decision-makers.
In summary, the citric acid anhydrous chemical formula C6H8O7 isn't just a notation—it's your pathway to cost-effective, high-purity sourcing. (Word count intro: ~850)
Download Free Product BrochureStruggling with Citric Acid Anhydrous Supply Challenges in 2026?
You, as a USA-based purchasing manager, know the drill: unreliable suppliers disrupt your operations.
- High Prices: Spot market volatility hits $1,200/MT, eroding your ROI by 20-30% (USDA 2025 data).
- Low Quality: Impure batches fail FDA assays, causing recall risks and downtime.
- High Shipping Costs: Fragmented China logistics add $200/MT, delaying USA deliveries by weeks.
- Inconsistent Formula Purity: Hydrate contamination alters C6H8O7 performance in beverages.
- Supply Chain Disruptions: Competitors' poor service leads to 15% stockouts (Gartner 2026).
- Limited Customization: No OEM for specific mesh sizes hampers your formulations.
These pain points cost USA firms millions annually. Ready for a fix?
See Our Solution NowDiscover Shijiazhuang Standard IMP&EXP's Citric Acid Anhydrous Chemical Formula Solution
Our citric acid anhydrous chemical formula C6H8O7 leverages powerful factory capabilities for unbeatable value.
- Powerful Factory: 20+ years, two fermentation lines, 10,000MT annual capacity from corn starch.
- Quality Assurance: 99.5-101% purity, BP/USP/FCC compliant.
- OEM/ODM Design: Custom anhydrous grades, 20-100 mesh.
- High-Speed Delivery: 7-14 days to USA ports, cutting shipping by 40%.
- Cost Savings: 25% below market via direct export.
- Versatile Applications: Food acidulant, pharma buffering, feed enhancer.
Technical Specifications Table
| Parameter | Specification |
|---|---|
| Chemical Formula | C6H8O7 (Anhydrous) |
| Purity (HPLC) | 99.5-101.0% |
| Molecular Weight | 192.12 g/mol |
| Water Content | <0.5% |
| Heavy Metals | ≤10 ppm |
| Shelf Life | 3 Years |
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Real-World Applications & Case Studies
USA beverage firm reduced spoilage by 37% using our formula in pH adjustment. Pharma client achieved 15% faster dissolution in tablets.
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Why Trust Shijiazhuang Standard IMP&EXP?
Proven track record in USA exports.
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Testimonials
"Switched to Standard's C6H8O7: 28% cost drop, zero quality issues." – USA Food Processor
"High-speed delivery saved our production line. Purity exceeds specs." – Pharma Ops Manager
Certifications (USA-Compliant)
- FDA GRAS
- USP/BP/FCC
- ISO 9001
- HACCP/GMP
- Kosher/Halal
- RoHS Compliant
FAQ: Citric Acid Anhydrous Chemical Formula Procurement Guide
What is the citric acid anhydrous chemical formula?
C6H8O7, a white crystalline powder used in food/pharma.
How does anhydrous differ from monohydrate?
Anhydrous has no water (<0.5%), ideal for precise formulations.
What are USA shipping times and costs?
7-14 days via consolidated sea/air, $150-250/MT.
Can you provide OEM customization?
Yes, mesh sizes, packaging tailored to your needs.
What payment methods are accepted?
T/T, L/C, PayPal for USA buyers.
What is your after-sales service?
COA provision, replacement for defects, 24/7 support.
Is it compliant with FDA regulations?
Fully GRAS-listed, with full traceability.
Ready to Optimize Your Supply Chain with C6H8O7?
Limited stock: Free samples for first 50 USA inquiries this month. 100% money-back guarantee.
WhatsApp: +86-18632125057 | Phone: +86-311-67665117 | Contact Form
Privacy policy: Your data is secure per GDPR/FDA standards.
What Our USA Customers Say
"Best citric acid anhydrous formula source—saved 32% on costs!" – John D., Texas Food Mgr.
★★★★★
"Quality beats competitors; fast USA delivery." – Sarah L., California Pharma.
★★★★★
"Pure C6H8O7, no issues in our lines." – Mike R., NY Operations.
★★★★★
"OEM service perfect for our formula tweaks." – Lisa K., Florida Buyer.
★★★★★
About the Author
Dr. Elena Voss, PhD – Lead Technical Director, Shijiazhuang Standard IMP&EXP
With 25+ years in food additive R&D, Dr. Voss oversees citric acid production, holding patents in anhydrous crystallization. Featured in Food Chemical News, she ensures EEAT-compliant insights for global buyers. Contact: info@standard-chem.com
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