| Customization: | Available |
|---|---|
| CAS No.: | 5995-42-6 |
| Formula: | C4h13no7p2 |
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Product Name: Hydroxyethylamino-Di(Methylene Phosphonic Acid) (HEMPA)
CAS Number: [Specific CAS number if available]
Molecular Formula: C6H16NO8P2
Appearance: Clear, colorless to slightly yellow liquid
Density: Approximately 1.30 g/cm³ at 20°C
Boiling Point: Not applicable; decomposes upon heating
Melting Point: Not applicable; amorphous solid or glassy material
pH: Neutral to slightly acidic in aqueous solution
Solubility: Highly soluble in water
Product Description:
HEMPA is a high-performance sequestering agent with a unique structure that provides excellent stability and effectiveness in complexing metal ions. It is particularly useful in applications where the control of metal ions is critical to prevent scale formation, corrosion, and other issues related to water quality.
| Property or Characteristic | Description |
| Chemical Formula | C17H44O15N3P5 |
| Appearance | Dark Brown Liquid |
| Solubility in Water | Soluble In Acid |
| pH Tolerance | Wide pH Range Tolerance |
| Scale and Corrosion Control | Effective Inhibition |
| Thermal Stability | Maintains Performance at High Temperatures |
| Biodegradability | Environmentally Friendly |
| Complex Formation | Forms Stable Complexes with Metal Ions |
| Active content%: | 60% |
| Fe, mg/L | 20max |
| Chloride (as Cl-)% | 5.0max |
| PH(1% solution): | 2.0 |
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Density(20ºC) g/cm3
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1.35 min
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Appearance
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Colorless or light yellow transparent liquid |
Features:
Package:25kg / 50kg / 1000kg
Shipping marks can be customized according to customer requirements
Storage:Store in a cool and ventilated room at room temperature, and store separately from strong acids, strong alkalis and strong oxidants.
18 months from the date of production, beyond the use period after inspection can continue to use.
Q: Are you a factory or a trading company?
A: We are a trading company, but we have worked with many factories for many years. The prices are very competitive.
Q: How do I order?
A: Make an inquiry to us → customize drawing and sample → Inform us of use scenario → Receive our product design recommendation → Discuss details → Confirm sample → sign contract/deposit → Mass production → Goods ready → Balance/delivery → Further cooperation.
Q: What about the sample order?
A: I can give you the sample. Please contact us for details. Once we charge you the sample fee, rest assured that it will be refunded when you place your official order.
Q: Which modes of transportation are available?
A: Sea, air, land, express, special line. Can meet your any need.
Q: How long does it take for delivery [production] and shipment?
A: The delivery time depends on the quantity you order. It usually takes 7-15 working days.
Q: I'm missing some products in my package. What can I do?
A: Please contact our support team, we will confirm the contents of your order with packaging, compensation according to the actual situation, we apologize for the inconvenience.
Q: How do I confirm payment?
A: We accept wire transfer, paypal payment, other payment methods are also acceptable, please contact us before you pay through other payment methods. Another 30% down payment is feasible and the balance should be paid before shipment.
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