Diethylenetriaminepentaacetic Acid(CAS 67-43-6)
UN No.:
UN 3077 9 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 3 USD
|
|
| 98% | RG | 100G | In Stock | 5 USD
|
|
| 98% | RG | 500G | In Stock | 16 USD
|
|
| 98% | RG | 2.5KG | In Stock | 77 USD
|
|
| 98% | RG | 25KG | In Stock | 437 USD
|
|
|
|||||
Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 67-43-6
| Industry | Application | Process |
|---|---|---|
| Chemical | Chelating agent for water treatment to remove metal ions | Added to cooling water systems, where it forms stable complexes with metal ions such as calcium and magnesium to prevent scale formation |
| Construction | Concrete admixture to improve cement slurry fluidity and stability | Mixed with cement; chelates calcium ions to regulate setting time and enhance workability |
| Oil & Gas | Drilling fluid additive to inhibit metal corrosion and precipitation | Added to drilling fluids to chelate metal ions such as iron and calcium, preventing equipment corrosion and mud settling |
| Papermaking | Bleaching aid in pulp processing to minimize the adverse effect of metal ions on bleaching efficiency | Used in conjunction with bleaching agents (e.g., chlorine or hydrogen peroxide) to chelate transition metal ions and improve bleaching performance |
| Electroplating | Stabilizes metal ion concentration in plating baths and improves deposit quality | Acts as a complexing agent to control the activity of metal ions such as nickel and copper, enhancing deposit uniformity and adhesion |
| Pharmaceuticals | Excipient or intermediate in the production of certain chelating drugs | Serves as a ligand in synthesis reactions to construct metal-drug complexes |
| Personal Care | Chelating agent in personal care products to enhance cleaning performance | Added to shampoos and body washes to chelate calcium and magnesium ions in hard water, preventing soap scum formation |
Physical and chemical properties of 67-43-6
Acidity coefficient |
pK1:;pK2:2.55(+1);pK3:4.33(+2);pK4:8.60(-3);pK5,10.58 (25°C) |
|---|---|
Boiling Point |
Decomposes |
BRN |
1810219 |
Density |
1.5±0.1 g/cm3 |
Exact Mass |
393.138336 |
Flash Point |
389.9±32.9 °C |
Index of Refraction |
1.590 |
LogP |
0.05 |
Melting Point |
219-220 ºC |
Merck |
14,7125 |
Molecular Formula |
C14H23N3O10 |
Molecular Weight |
393.346 |
pH |
2-3 (H2O, 20℃)(saturated solution) |
PSA |
196.22000 |
Solubility |
Highly soluble |
Stability |
Stable. Incompatible with strong oxidizing agents. |
Storage condition |
-20°C |
Vapour Pressure |
0.0±5.0 mmHg at 25°C |
Water Solubility |
5 g/L (20 ºC) |
Spectrums of 67-43-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 67-43-6
Cas:111-40-0
Cas:143-33-9
Cas:50-00-0
Cas:112-24-3
Q&A for CAS 67-43-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 67-43-6
Pictograms |
  |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H319 Causes serious eye irritation H332 Harmful if inhaled H360D May damage the unborn child H361 Suspected of damaging fertility or the unborn child H373 May causes damage to organs through prolonged or repeated exposure |
Safety Data Sheet |
Download COA of 67-43-6
Operate under the ISO 9001 system
