ATMP or amino trimethylene phosphonic acid
is phosphonic acid with the chemical formula N(CH2PO3H2)3. It has a
dragon-conjugate nature. It is synthesized by the Mannish-type reaction of
ammonia, formaldehyde, and phosphoric acid like the Cabazite-Field reaction.
2.Properties.
ATMP has excellent small coincidence, low
threshold inhibition, and lattice distortion ability to prevent scale
formation, especially calcium carbonate, in aqueous systems. It can prevent
scale formation in the water system, especially calcium carbonate. ATMP has
good chemical stability and is difficult to be hydrolyzed in the water system.
At high concentrations, it has good corrosion inhibition.
ATMP can be used in industrial circulating
cooling water systems in thermal power plants, oil refineries, and other fields
and oilfield transmission pipelines.
ATMP can reduce the formation of scale and
inhibit the corrosion of metal equipment and pipelines.ATMP can be used as a
polymerization agent and a metal surface treatment agent in textile and
printing and dyeing industries.
ATMP is solid as crystal powder, easily
soluble in water and deliquescent, suitable for winter or frozen areas. High
purity can be used in the weaving, printing, and dyeing industry and metal
surface treatment agent.
ATMP, also known as amino-trimethyl
phosphonic acid, is widely used in power stations, oil fields, central air
conditioning, and other circulating cooling water systems. It can also be used
in the textile and printing and dyeing industry. As an anti-Escalante and
compounding agent, the recommended dosage is 1-20mg/l, which can be increased
to 20-60mg/l subsequently. As a corrosion inhibitor, it can be increased to
20-60mg/l.
4. Use method.
ATMP is usually used together with organic
phosphoric acid, polycarboxylic acid, salt, etc., to establish all organic
alkaline water treatment agents available. ATMP can be used in various
circulating cooling water systems. It is recommended to use 1-20 mg/l. As a corrosion
inhibitor, the best amount to use is 20-60mg/L.
5. Packaging and storage.
200L plastic drum, IBC(1000L), according to
customer's requirement. Store in a cool and dry place for 10 months.
6. Safety protection.
Acidic, avoid contact with eyes and skin.
Once contacted, rinse with water.
Pls Click here to contact us for pricing.