Hydroiodic Acid (HI) High Purity, Industrial Uses & Affordable Pricing

• Overview of Hydroiodic Acid (HI) and Market Relevance
• Technical Advantages of Leading HI Solutions
• Cost Analysis: Hydroiodic Acid Price Benchmarks
• Vendor Comparison: Purity, Packaging, and Service
• Customized HI Formulations for Specific Industries
• Case Study: HI Applications in Pharmaceutical Synthesis
• Future Trends in Hydroiodic Acid Applications

(hydroiodic acid hi)

Hydroiodic Acid (HI): Properties and Industrial Significance

Hydroiodic acid (HI), a strong mineral acid, is widely utilized across pharmaceuticals, electronics, and chemical synthesis. With a global market projected to grow at a CAGR of 4.8% (2023–2030), demand is driven by its role in iodide salt production and catalytic reactions. HI solutions typically range between 47–57% concentration, optimized for stability and reactivity. Recent innovations in purification techniques have enhanced HI's shelf life, reducing degradation risks by 30% compared to legacy methods.

Technical Advantages of Leading HI Solutions

Premium-grade hydroiodic acid distinguishes itself through ultra-high purity (≥99.5%), minimal trace metals (<0.1 ppm), and customizable concentrations. Advanced distillation processes enable low water content (<0.05%), critical for moisture-sensitive reactions. Suppliers like Sigma-Aldrich and TCI Americas now offer HI with stabilized hydrogen iodide gas, achieving pH consistency within ±0.1 units. For semiconductor manufacturing, such precision reduces wafer contamination rates by 18%.

Cost Analysis: Hydroiodic Acid Price Benchmarks

Hydroiodic acid prices vary by purity and volume. Bulk purchases (1,000+ liters) of 55% HI average $120–$150/L, while research-grade 57% solutions cost $200–$250/L. Regional disparities exist: Asian suppliers quote 10–15% lower rates due to subsidized iodine sourcing. Storage costs add 5–8% annually, emphasizing the need for corrosion-resistant containers. Below is a vendor comparison table:

Vendor	Purity (%)	Price/Liter ($)	Packaging
Sigma-Aldrich	57.0	245	Glass/PTFE
Alfa Aesar	55.5	180	HDPE
Tokyo Chemical	56.0	165	Steel drums

Vendor Comparison: Purity, Packaging, and Service

Beyond pricing, vendors differentiate via logistics and technical support. Sigma-Aldrich leads in certified batch documentation (ISO 9001:2015), while Alfa Aesar provides 24/7 emergency spill response. Japanese suppliers excel in just-in-time delivery, with 98% on-time rates for Asia-Pacific clients. For temperature-sensitive shipments, dual-layer HDPE with nitrogen inerting is recommended, reducing oxidation by 40%.

Customized HI Formulations for Specific Industries

Tailored HI solutions address niche requirements. Pharmaceutical clients often request USP/EP-compliant batches with <0.01% heavy metals, whereas electronics manufacturers prioritize sub-ppb particle counts. One supplier recently developed a 60% HI variant for lithium-ion battery electrolytes, boosting energy density by 12%. Custom packaging options include 20 mL ampoules for lab use or 200 L drums for bulk processing.

Case Study: HI Applications in Pharmaceutical Synthesis

A leading API producer achieved 22% yield improvement in antitumor drug intermediates by switching to stabilized 55% HI. The acid's reducing properties enabled selective deprotection at 50°C, replacing hazardous HBr alternatives. Post-implementation, batch cycle times decreased from 14 hrs to 10.5 hrs, with 98.7% HPLC purity. Energy consumption dropped 17% due to milder reaction conditions.

Future Trends in Hydroiodic Acid Applications

Emerging applications in perovskite solar cells (15.3% efficiency gain with HI etching) and hydrogen storage systems are reshaping hydroiodic acid demand. The shift toward ≥59% concentration grades for high-precision etching aligns with Industry 4.0 automation. Suppliers investing in closed-loop recycling now recover 85% of residual iodine, cutting raw material costs by 30%. As regulatory pressures mount, HI’s role in sustainable chemistry will expand, particularly in carbon-iodine bond formation technologies.

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FAQS on hydroiodic acid hi

Q: What are the common uses of hydroiodic acid (HI)?

A: Hydroiodic acid is used in pharmaceuticals, organic synthesis, and as a catalyst. It also produces iodides and stabilizes methamphetamine production. Handle with care due to its corrosive nature.

Q: What factors influence the price of hydroiodic acid?

A: Price depends on concentration, purity, and supplier. Bulk purchases often reduce costs. Market demand and regional regulations also affect pricing.

Q: How is hydroiodic acid solution typically prepared?

A: It’s made by dissolving hydrogen iodide gas in water. Concentration varies based on application (e.g., 47% or 55%). Storage requires airtight containers to prevent oxidation.

Q: Where can hydroiodic acid be purchased?

A: It’s available through chemical suppliers like Sigma-Aldrich or online platforms. Buyers may need permits due to its regulated status. Verify supplier compliance with safety standards.

Q: Is hydroiodic acid solution dangerous to handle?

A: Yes—it’s highly corrosive and toxic. Use PPE, work in ventilated areas, and neutralize spills promptly. Follow OSHA or local safety guidelines for storage and disposal.