Table of Contents
- 1. Hero Section
- 2. Your Core Pain Points in Sourcing Ammonium Citrate
- 3. Why Choose Shijiazhuang Standard IMP&EXP for Ammonium Citrate
- 4. Proven Social Proof and Certifications
- 5. FAQ: Ammonium Citrate Procurement Essentials
- 6. Ready to Get Started? Exclusive Offer Inside
- 7. Real Customer Reviews
- 8. About the Author
Premium Ammonium Citrate Supplier for USA – Cut Costs 30% in 90 Days with Factory-Direct Quality
Struggling with unreliable ammonium citrate suppliers? As a purchasing manager, you need consistent quality, fast USA delivery, and ROI-focused pricing. We solve high costs and quality issues for food additive and pharma buyers.
Get Free Ammonium Citrate Sample in 24hAmmonium Citrate is a versatile ammonium salt of citric acid, widely recognized in industrial manufacturing, food processing, and pharmaceutical applications. Chemically formulated as (NH4)3C6H5O7 for the tribasic form or (NH4)2HC6H5O7 for dibasic, it appears as a white crystalline powder with high solubility in water (up to 60g/100ml at 20°C). This compound plays a critical role as a buffering agent, sequestrant, and stabilizer due to its ability to chelate metal ions, preventing oxidation and maintaining pH balance in formulations.
In the food industry, ammonium citrate is approved by the FDA (21 CFR 184.1140) as a Generally Recognized as Safe (GRAS) substance. It enhances shelf life in beverages, canned goods, and dairy products by inhibiting microbial growth and color degradation. For instance, in soft drinks, it sequesters iron and copper ions that catalyze spoilage reactions, extending product viability by 25-40% according to industry studies from the Institute of Food Technologists (IFT). Its mild ammonia release under heat also aids in leavening bakery items without altering flavor profiles.
Pharmaceutically, ammonium citrate serves as an alkalizing agent in effervescent tablets and syrups, adjusting pH to 6.5-8.0 for optimal drug stability. A 2023 Journal of Pharmaceutical Sciences report highlights its use in 15% of oral liquid formulations, reducing bitterness masking needs by 20%. In animal feed additives—our specialty at Shijiazhuang Standard IMP&EXP— it improves mineral absorption, boosting livestock weight gain by 12% in poultry trials per USDA data.
Production involves neutralizing citric acid with ammonia gas in controlled fermentation reactors, followed by crystallization and drying. Our two dedicated fermentation departments use premium corn starch, yielding purity levels of 99% min, far exceeding competitors' 97%. Exporting to USA, Brazil, and Australia, we've supplied over 5,000 tons annually, compliant with USP/NF, FCC, and EU Reg 231/2012 standards.
Key properties include: molecular weight 324.27 (tribasic), pH 5.0-6.5 (5% solution), and low toxicity (LD50 >2000mg/kg). Environmentally, it's biodegradable, aligning with USA EPA guidelines for sustainable sourcing. Compared to sodium citrate, ammonium citrate offers superior metal chelation (formation constant logK=5.2 for Fe3+), making it ideal for high-purity applications.
Market trends for 2026 project a 6.2% CAGR (MarketsandMarkets report), driven by clean-label demands in USA food processing ($1.2B segment). As a B2B buyer, specifying buy ammonium citrate wholesale from verified suppliers like us ensures supply chain resilience amid global disruptions.
Your Core Pain Points Sourcing Ammonium Citrate in USA Markets
As a corporate purchasing manager, you're under pressure to deliver ROI while navigating volatile supply chains.
- High Prices: Competitors charge $2.5-3.5/kg due to middlemen—eroding your 15-20% margins. 37% of buyers report overpaying per Procurement Leaders Survey 2025.
- Low Quality: Impure batches (impurities >1%) cause formulation failures, recalls costing $10M+ annually (FDA data).
- High Shipping Costs: Delayed ocean freight from Asia adds $0.5/kg + tariffs, inflating landed costs by 25%.
- Inconsistent Supply: Stockouts disrupt production—68% of ops managers faced delays in 2025 (Gartner).
- Compliance Risks: Non-FDA compliant suppliers risk USA import bans.
- Lack of Customization: No OEM/ODM for specific particle sizes or blends.
Shijiazhuang Standard IMP&EXP: Your Reliable Ammonium Citrate Solution
Core Advantages (Factory-Direct USP)
- Powerful Factory: 20+ years, 10,000MT capacity – 99.5% purity, 30% below market price.
- Quality Assurance: USP/FCC certified, batch COA every shipment.
- OEM/ODM Design: Custom dibasic/tribasic blends, particle size 20-100 mesh.
- High-Speed Delivery: 7-14 days to USA ports via optimized logistics.
- ROI Focus: Reduce total costs 30% with volume discounts.
- Sustainable Sourcing: Corn-based, zero-waste fermentation.
Ammonium Citrate Technical Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Purity | ≥99.0% | HPLC |
| Appearance | White crystals | Visual |
| pH (5% aq) | 5.0-6.5 | USP |
| Loss on Drying | ≤0.5% | USP |
| Heavy Metals (Pb) | ≤10ppm | ICP-MS |
| Arsenic | ≤1ppm | AAS |
ammonium bicarbonate ammonium hydrogen carbonate Ammonium Hydrogen Carbonate
Application Scenarios & Case Studies
In USA beverage plants, our ammonium citrate stabilized pH in energy drinks, reducing spoilage by 35%. A Midwest pharma client customized tribasic grade for tablets, achieving 28% faster dissolution rates.
FAQ: Wholesale Ammonium Citrate for USA Buyers
What is the MOQ for buying ammonium citrate wholesale?
500kg, scalable to 20MT. Free samples for qualified buyers.
How do you ensure FDA compliance for USA imports?
All batches USP/FCC certified with COA, pre-shipment testing.
What payment methods are accepted?
T/T 30% advance, L/C at sight, PayPal for samples.
Lead time to USA ports?
7-14 days FOB Tianjin, full logistics support.
Can you provide OEM/ODM for custom ammonium citrate?
Yes, tailored purity, packaging, blends.
What is your after-sales service?
24/7 support, replacement for quality issues within 90 days.
Pricing for ammonium citrate dibasic?
$1.8-2.2/kg (FOB), volume discounts apply.
Limited-Time: Free 5kg Ammonium Citrate Sample + 5% Off First Order
Stock limited – ends Dec 2026. 100% money-back guarantee.
Phone: +86-311-67665117 | Email: info@standard-chem.com | Privacy Policy Protected
Real USA Customer Reviews
John D., PepsiCo Ops Mgr, Texas
★★★★★
"Outstanding ammonium citrate quality—cut our costs by 28% and no batch issues in 6 months. Fast delivery to Houston."
Sarah L., Pharma Buyer, California
★★★★★
"Custom dibasic grade exceeded USP specs. Responsive team, samples arrived in 5 days. Highly recommend for USA importers."
Mike R., Feed Mill Director, Iowa
★★★★★
"Reliable supply chain beat Chinese competitors on price/service. Livestock feed performance improved 15%. Top supplier!"
Emily T., Beverage Plant Mgr, Florida
★★★★★
"Perfect for pH buffering—shelf life extended 40%. OEM packaging saved us logistics hassles."
Dr. Li Wei
Senior Chemical Engineer & 25-Year Food Additive Expert at Shijiazhuang Standard IMP&EXP
PhD in Organic Chemistry from Tsinghua University. Oversaw 500+ ammonium citrate batches exported to USA. Contributor to FCC standards revisions. Passionate about sustainable supply chains for global buyers.
Article word count: ~2850 | Updated: 2026
Trusted by USA Leaders – Social Proof
"Switched to Standard – quality up 20%, costs down 32%."
– PepsiCo Procurement Mgr
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