Amino Trimethylene Phosphonic Acid (ATMP) CAS NO.6419-19-8

Min.Order: 1 Metric Ton
Payment Terms: L/C,T/T,

Product Details

Keywords

ATMP
Amino Trimethylene Phosphonic Acid
Water Treatment Chemicals

Quick Details

ProName: Amino Trimethylene Phosphonic Acid (AT...
CasNo: 6419-19-8
Molecular Formula: C3H12NO9P3
Appearance: Colorless or light yellow transparent ...
Application: Water Treatment Chemicals
DeliveryTime: within 10 days
PackAge: 25kg inner liner polyethylene (PE) bag...
Port: qingdao
ProductionCapacity: 1000 Metric Ton/Month
Purity: 95%
Storage: Storage for ten months in room shady a...
Transportation: by sea
LimitNum: 1 Metric Ton

Superiority

LOGISTICS:JUST IN TIME
CERTIFICATION:SGS,ISO,CCIC
QUALITY:STRINGENT QC SYSTEM
EXPERIENCES:10 YEARS ON INTERNATIONAL SALES

Details

Amino Trimethylene Phosphonic Acid

Name

Amino Trimethylene Phosphonic Acid (ATMP)

CAS No

6419-19-8

Molecular Formula N(CH₂PO₃H₂)₃ Molecular weight: 299.05

Structural Formula

Properties

ATMP has excellent chelation, low threshold inhibition lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chemical stability is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.

ATMP is used in industrial circulating cool water system oilfield water pipeline in fields of thermal power plant oil refinery plant. ATMP can decrease scale formation inhibit corrosion of metal equipment pipeline. ATMP can be used as chelating agent in woven dyeing industries as metal surface treatment agent.

The solid state of ATMP is crystal powder, soluble in water, easily deliquescence, suitable fusage in winter freezing districts. Because of its high purity, it can be used in woven & dyeing industries as metal surface treatment agent.

Specification

items	index
Appearance	Colorless light yellow transparent liquid	White crystal powder
Active acid %	48.0-52.0	95 min
Chloride (as Cl^-)%	2.0(or1.0) min	1.0 min
pH value(1% solution)	2.0 max	2.0 max
Fe (as Fe³⁺) (ppm)	20	20
Density (20°C)g/cm³	1.33 min	—
Colour APHA (Hazen)	40 max	—

Usage

ATMP is usually used together withganophosphoric acid, polycarboxylic acid salt to built allganic alkaline water treatment agent. ATMP can be used in many different circulating cool water system. The dosage of 1-20mg/L is recommended. As corrosion inhibitor, the dosage of 20-60mg/L is preferred.