BELCLENE 640
CAS No.: 6419-19-8
European Community (EC) Number: 229-146-5
Chemistry: ATMP
Usage: Calcium carbonate inhibition for scale & corrosion control
Features: Non-halogenated systems
Description
Belclene 640 provides calcium carbonate and iron oxide deposit control for those formulators who prefer phosphonate-based programs.
Benefits
Belclene 640 provides the industrial water formulation:
• Good general calcium carbonate scale
inhibition
• Good calcium sulfate inhibition
• Good iron oxide dispersancy
• Good zinc and phosphate stabilization when
coupled with polymer dispersant
• Good mild steel corrosion protection
• Inexpensive method to control deposition
Physical Properties
Appearance: Clear colorless to yellow liquid
Odor: Slight
Solids content: 50% w/w
Specific gravity: 1.33 at 20 °C
pH of undiluted product: <2.0
Boiling range: (760mm Hg) 101-103°C (213-217°F)
Freezing point: <-15°C
Solubility in:
-Water: Ready Soluble
Belclene 640 has excellent chelation.
Belclene 640s threshold inhibition is low and chemical stability is high.
Belclene 640 is an excellent antiscalant and chelating agent to most metal ions like Ca, Ba, Mg, Fe and Pb, especially Calcium Carbonate (CaCO3).
In the water system, Belclene 640 is difficult to hydrolyze and can distort the lattice.
In a higher concentrated system, Belclene 640 is also a good corrosion inhibitor.
Belclene 640 is used in industrial circulating cool water system of thermal power plant and oil refinery plant.
Belclene 640 can decrease scale formation and inhibit the corrosion of metal equipment and pipeline.
Belclene 640 can be used as a chelating agent in woven and dyeing industries and as a metal surface treatment agent.
Usually, Belclene 640 is compounded with organophosphorus acid/salt, polycarboxylic acid/salt.
Belclene 640 solid as crystal powder can also be supplied for cold areas, particularly in water.
Belclene 640 is easy to dissolve.
Belclene 640 is suitable for usage in winter and freezing districts.
Because of Belclene 640s high purity, it can be used in woven & dyeing industries and as a metal surface treatment agent.
Belclene 640 is usually used together with organophosphorus acid, polycarboxylic acid, and salt to built all organic alkaline water treatment chemicals.
Belclene 640 is broadly applied in recirculated cooling water systems for the power station, oil field, and central air-conditioning, etc.
Belclene 640 is also used in the woven and dyeing industry.
As an antiscalant and chelating agent, the recommended dosage is 1-20mg/L.
This will increase to 20-60mg/L is used as a corrosion inhibitor.
The three main raw materials for ATMP production are phosphorous acid, ammonium chloride, and formaldehyde.
The first two are added into the reactor and heated and stirred until dissolved completely.
Then, formaldehyde will be dropwise. Phosphorus acid can be from the hydrolysis of PCl3 or the production of other chemicals.
If chlorine content needs to be lower than the normal specs, the steam-heating time will be extended.
Amino trimethylene phosphonic acid has excellent chelation.
Its threshold inhibition is low and chemical stability is high.
ATMP is an excellent antiscalant and chelating agent to most metal ions like Ca, Ba, Mg, Fe and Pb, especially Calcium Carbonate (CaCO3).
In the water system, it is difficult to hydrolyze and can distort the lattice.
In a higher concentrated system, ATMP is also a good corrosion inhibitor.
ATMP acid is used in industrial circulating cool water system of thermal power plant and oil refinery plant.
ATMP can decrease scale formation and inhibit the corrosion of metal equipment and pipeline.
ATMP acid can be used as a chelating agent in woven and dyeing industries and as a metal surface treatment agent.
Usually, it is compounded with organophosphorus acid/salt, polycarboxylic acid/salt.
Amino trimethylene phosphonic acid solid as crystal powder can also be supplied for cold areas, particularly in water.
It is easy to dissolve.
ATMP is suitable for usage in winter and freezing districts.
Because of its high purity, ATMP can be used in woven & dyeing industries and as a metal surface treatment agent.
Other Belclene products:
Product: Belclene 200
Chemistry: Maleic homopolymer (PMA)
Usage: Excellent calcium carbonate control
Features: Number one antiscalant for severe conditions
Product: Belclene 283
Chemistry: Maleic terpolymer (MTP)
Usage: Zinc & phosphonate enhancement & calcium carbonate scale Inhibition
Features: Cooling water and kraft pulp continuous digesters
Product: Belclene 400
Chemistry: Sulphonated phosphino polycarboxylic acid polymer (PCA)
Usage: Phosphate scale inhibition & dispersion
Features: High performance silt dispersant
Product: Belclene 499
Chemistry: Phosphono polycarboxylic acid polymer (POCA)
Usage: Polymeric scale & corrosion inhibition
Features: Multifunctional building block polymer
Product: Belclene 110
Chemistry: Carboxylic acid based polymer
Usage: Calcium carbonate scale inhibition
Features: High performance polyacrylate replacement
Product: Belclene 627
Chemistry: Tetra phosphonate
Usage: Scale & metal ion control
Features: Excellent calcium sulfate inhibitor
Product: Belclene 630
Chemistry: Penta phosphonate
Usage: Scale & metal ion control
Features: Excellent metal ion sequestration properties
Product: Belclene 633
Chemistry: Penta phosphonate sodium salt
Usage: Scale & metal ion control
Features: Excellent metal ion sequestration properties
Product: Belclene 635
Chemistry: Penta phosphonate sodium salt
Usage: Scale & metal ion control
Features: Excellent metal ion sequestration properties
Product: Belclene 650
Chemistry: PBTC
Usage: Calcium carbonate scale inhibition
Features: Halogenated systems and highly alkaline water
Product: Belclene 660
Chemistry: HEDP
Usage: Calcium carbonate scale inhibition
Features: Moderately alkaline waters
Product: Belclene 800
Chemistry: Maleic homopolymer (PMA)
Usage: Excellent calcium carbonate control
Features: Biodegradable and phosphorus free
Product: Belclene 810
Chemistry: PCA
Usage: Calcium carbonate control
Features: Biodegradable and phosphorus free
SYNONYMS:
(nitrilotris(methylene))triphosphonic acid
aminotris(methylenephosphonic acid)
ammonium (nitrilotris(methylene))triphosphonate
ATMP cpd
heaxammonium (nitrilotris(methylene))triphosphonate
hexapotassium (nitrilotris(methylene))triphosphonate
nitrilotris(methyleneiphosphonic acid)
nitrilotris(methylenephosphonic acid)
NTMP cpd
NTMTPA
pentasodium (nitrilotris(methylene))triphosphonate
pentpotassium (nitrilotris(methylene))triphosphonate
potassium (nitrilotris(methylene))triphosphonate
sodium (nitrilotris(methylene))triphosphonate
tetrammonium (nitrilotris(methylene))triphosphonate
triammonium (nitrilotris(methylene))triphosphonate
trisodium (nitrilotris(methylene))triphosphonic acid
zinc (nitrilotris(methylene))triphosphonate
zinc (nitrilotris(methylene))triphosphonate (1:2)
6419-19-8
(Nitrilotris(methylene))triphosphonic acid
ATMP
Aminotrimethylene phosphonic acid
Tris(phosphonomethyl)amine
Ferrofos 509
Dowell L 37
Dequest 2000
Nitrilotrimethylphosphonic acid
Nitrilotris(methylenephosphonic acid)
Aminotris(methylphosphonic acid)
Nitrilotri(methylphosphonic acid)
Aminotri(methylenephosphonic acid)
[bis(phosphonomethyl)amino]methylphosphonic acid
Aminotris(methylenephosphonic acid)
Aminotri(methylene phosphonic acid)
Aminotri(methylphosphonic acid)
Nitrilotrimethanephosphonic acid
Nitrilotrimethylenetris(phosphonic acid)
Phosphonic acid, [nitrilotris(methylene)]tris-
Aminotris(methanephosphonic acid)
Nitrilotrimethylenephosphonic acid
UNII-1Y702GD0FG
Amino, tris(methylene phosphonic acid)
NITRILOTRIS(METHYLPHOSPHONIC ACID)
Nitrilotri(methylphosphonic acid) (ATMP)
(Nitrilotris(methylene))trisphosphonic acid
[Nitrilotris(methylene)]trisphosphonic acid
Amino tris(methylene phosphonic acid)
Nitrilotris(methylene)trisphosphonic acid
1Y702GD0FG
Sodium (nitrilotris(methylene))triphosphonate
Aminotris(methylphosphonic acid), sodium salts
Aminotri(methylene phosphonic acid), sodium salt
Sodium (nitrilotris(methylene))tris(phosphonate)
Nitrilotris(methylene phosphonic acid), sodium salt
(Nitrilotris(methylene))trisphosphonic acid, sodium salt
20592-85-2
Phosphonic acid, (nitrilotris(methylene))tri-, sodium salt
(nitrilotris(methylene))tris(phosphonic acid)
[nitrilotris(methylene)]tris(phosphonic acid)
Phosphonic acid, (nitrilotris(methylene))tris-
103333-74-0
dodecylamine-N,N-bis(methylenephosphonic acid) sodium salt
NTMP
(nitrilotris(methylene))tris-Phosphonic acid
[nitrilotris(methylene)]tris-Phosphonic acid
EINECS 229-146-5
BRN 1715724
AI3-51572
EINECS 243-900-0
Dequest 2001
DSSTox_CID_7624
Phosphonic acid, (nitrilotris(methylene))tri-
EC 229-146-5
EC 243-900-0
Phosphoric acid, (nitrilotris-(methylene))tris-
DSSTox_RID_78532
DSSTox_GSID_27624
SCHEMBL21434
4-01-00-03070 (Beilstein Handbook Reference)
CHEMBL260191
DTXSID2027624
Amino trimethylene Phoshonic Acid
CHEBI:168957
Sym-Trimethylaminetriphosphonic acid
ZINC3861121
Sodiumamino-tris(methylenesulphonate)
Tox21_202753
MFCD00002138
nitrilotris (methylenephosphonic acid)
AKOS003599784
MCULE-9610981851
7611-50-9 (tri-hydrochloride salt)
NCGC00164342-01
NCGC00260300-01
2235-43-0 (penta-hydrochloride salt)
NitrilotrimethylentriphosphonsA currencyure
CAS-6419-19-8
(nitrilotris(methylene))tri-Phosphonic acid
FT-0622276
N0474
(nitrilotris-(methylene))tris-Phosphoric acid
NITRILOTRIS(METHYLENE)TRIPHOSPHONICACID
{[bis(phosphonomethyl)amino]methyl}phosphonic acid
Nitrilotri(methylphosphonic acid), >=97.0% (T)
Q4222241
W-104858
p,p',p''-(Nitrilotris(methylene))tris-Phosphonic acid
Phosphonic acid, P,P',P''-(nitrilotris(methylene))tris-
Nitrilotris(methylene)triphosphonic acid solution, 50 wt. % in H2O
(Nitrilotris(methylene))triphosphonic acid (ca. 50% in Water, ca. 2.2mol/L)
Phosphonic acid, P,P',P''-(nitrilotris(methylene))tris-, sodium salt (1:?)