Amino tri(methylene phosphonic acid)

FOB Reference Price:Get Latest Price
US $500-1,000 / Metric Tons | 1 Metric Ton/Metric Tons (Min. Order)
Report Suspicious Activity
Overview
Quick Details
Classification:
Chemical Auxiliary Agent
CAS No.:
6419-19-8
Other Names:
ATMP
MF:
N(CH2PO3H2)3
EINECS No.:
229-146-5
Purity:
95%
Place of Origin:
Hubei, China (Mainland)
Type:
Other
Usage:
Coating Auxiliary Agents, Petroleum Additives, Surfactants, Water Treatment Chemicals
Brand Name:
Welink
Model Number:
Welink
Supply Ability
Supply Ability:
1000 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
Normally In 250kg or 30kg net Plastic Drum, IBC drum can also be used as required.
Port
Shanghai
Lead Time :
in 7days after confirmed order

Specifications

 

ATMP (Amino Trimethylene Phosphonic Acid)

 

Good Thermal stability, in 200 °C environment still has good scale inhibitor performance;

For calcium carbonate effect is a plus, in 4 mg/L, resistance carbonate scale of more than 90%;

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

Specifications:

items

index

Appearance

Colorless or 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 with organic

It is mainly used as Scale & Corrosion Inhibitor, Peroxide Stabilizer in Cooling and Boiler Water Treatment, Textile Dying etc

phosphoric acid, polycarboxylic acid and salt to built all organic alkaline water treatment agent. ATMP can be used in many different circulating cool water system. The dosage of 3-20mg/L is recommended. As corrosion inhibitor, the dosage of 20-60mg/L is preferred.

Package and Storage:

ATMP liquid: Normally In 250kg or 30kg net Plastic Drum, IBC drum can also be used as required.
ATMPsolid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag,, or confirmed by clients.
Storage for ten months in room shady and dry place.

Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.