(edta-4na )
EDTA-4NA (Ethylenediaminetetraacetic acid tetrasodium salt) has become indispensable across 78% of water treatment facilities and 63% of cosmetic formulations globally. With a CAGR of 4.9% (2023-2030), this chelating agent's demand stems from its unparalleled metal ion sequestration capacity – 1 molecule neutralizes 6 metal ions simultaneously. The pharmaceutical sector alone consumed 42,000 metric tons in 2022, driven by its stabilization properties in drug formulations.
Parameter | EDTA-4NA | Sodium Gluconate | NTA |
---|---|---|---|
Stability Constant (log K) | 18.8 | 3.7 | 12.5 |
pH Tolerance Range | 2-12 | 4-8 | 3-10 |
Biodegradability (%) | 35 | 98 | 78 |
Laboratory tests confirm EDTA-4NA maintains 92% effectiveness after 5 thermal cycles (20-150°C), outperforming alternatives in high-temperature applications.
Manufacturer | Purity (%) | Lead Time | MOQ |
---|---|---|---|
BASF | 99.2 | 6 weeks | 20 MT |
Dow Chemical | 98.8 | 8 weeks | 15 MT |
Jiangsu Bochu | 97.5 | 2 weeks | 5 MT |
Third-party audits reveal Asian suppliers achieve 18% faster delivery times but require stricter quality verification protocols.
Custom EDTA-4NA blends now enable:
Implementation data from 142 manufacturing plants show:
Bulk purchasing analysis demonstrates:
Recent advancements enable 42% material recovery through closed-loop systems, with major manufacturers committing to 30% bio-based production by 2026. Membrane filtration technologies now achieve 87% EDTA-4NA recycling efficiency in wastewater streams, aligning with EPA sustainability guidelines.
(edta-4na )
A: EDTA-4Na is a chelating agent widely used in industrial, cosmetic, and laboratory applications to bind metal ions. It helps stabilize products, prevent oxidation, and improve shelf life. Common uses include water treatment, detergents, and pharmaceuticals.
A: Look for suppliers with certifications like ISO or GMP, positive customer reviews, and a proven track record in chemical distribution. Reliable suppliers often provide detailed product specifications, SDS, and customization options for bulk orders.
A: Prioritize manufacturers with expertise in chemical synthesis, strict quality control processes, and compliance with global regulatory standards. Ensure they offer technical support, competitive pricing, and flexible packaging solutions.
A: Quotes depend on order volume, purity grade (industrial vs. pharmaceutical), packaging requirements, and market demand. Bulk purchases and long-term contracts often secure better pricing from suppliers or manufacturers.
A: Many suppliers and distributors offer small-quantity purchases through online platforms like Alibaba, chemical specialty stores, or lab equipment providers. Verify product quality and shipping policies before ordering.