DTPMPA (CAS 239-931-4)

DTPMPA (CAS239-931-4)

Full Name: Diethylenetriamine Penta (Methylene Phosphonic Acid)
MolecularFormula: C9H28N3O15P5  
Molecular Weight: 573.2
Structural Formula:

Properties
DTPMPA isnon-toxic and easily soluble in acidic solution. It can effectively inhibit carbonate and sulfatescaling. Compared with other organic phosphine, DTPMPA delivers better scale and corrosion inhibition effect under alkaline,high temperature conditions.

Applications
DTPMPA is usually used as a scale and corrosioninhibitor for circulating cooling water and boiler water. It can be used fortreatment of alkali circulating cooling water without additional PHregulation. It is also applicable to oilfield refill water, cooling water and boilerwater with high concentration of barium carbonate.
Additionally, DTPMPA is used in many other applications. For instance, Diethylenetriamine Penta is usedas peroxide stabilizer, pigment dispersant, concrete additive, microelementcarrying agent in fertilizer, chelating agent in printing and dyeingindustries.

Specificationsof Diethylenetriamine Penta
Conformto HG/T 3777-2005

User Guide
1. When DTPMPA isused as a scale inhibitor, the recommended dosage is 1-30mg/L.
2. Use as a cleaning agent, the recommended dosage is 1000-2000mg/L.
3. In other areas, the product dosage should be based on experimental results.

Packing
DTPMPA is packed in plastic drums, 30kg per drum or uponcustomer’s request

Storage
DTPMPA should be stored in a cool, dry space. The storageperiod is 12 months.

Safety Protection
Avoid contact with skin or eyes. Incase of contact with skin or eyes, wash immediately with plenty of water.

Trade Terms
1. Minimum order quantity: 10T
2. Delivery time: one week afterthe receipt of your order
3. Port of shipment: Shanghaiport
4. Payment: T/T or L/C

As a Chinadiethylenetriamine pentamanufacturer, we enjoy low land, material, and labor costs. Therefore, we canproduce quality polyhydric alcohol phosphate ester, polyaminopolyether methylene phosphonate,and acrylic acid-2-acrylamido-2-methylpropanesulfonic acid at reduced costs. Inaddition, our convenient location in Changzhou Cityenables us to ship our water treatment chemicals at the lower shipping costs.This also contributes to our low prices. You are welcome to contact us for moreinformation!