Water treatment agent Uses Instructions Reference quality standards Usage
ChemicalBook > CAS DataBase List > Amino tris(methylene phosphonic acid)

Amino tris(methylene phosphonic acid)

Water treatment agent Uses Instructions Reference quality standards Usage
Product Name
Amino tris(methylene phosphonic acid)
CAS No.
6419-19-8
Chemical Name
Amino tris(methylene phosphonic acid)
Synonyms
ATMP;AMINO TRIMETHYLENE PHOSPHONIC ACID (ATMP);ntpo;ATMPA;NitriL;Dequest 2000;NITRILOTRI(METHYLPHOSPHONIC ACID);(nitrilo;dowelll37;Amino tris
CBNumber
CB3451342
Molecular Formula
C3H12NO9P3
Formula Weight
299.05
MOL File
6419-19-8.mol
More
Less

Amino tris(methylene phosphonic acid) Property

Melting point:
~215 °C (dec.)
Boiling point:
746.2±70.0 °C(Predicted)
Density 
1.3 g/mL at 25 °C
vapor pressure 
0Pa at 25℃
storage temp. 
Sealed in dry,Room Temperature
solubility 
Water (Slightly, Heated)
form 
Solid
pka
0.56±0.10(Predicted)
color 
White
PH
0.46
Water Solubility 
500g/L at 20℃
BRN 
1715724
Stability:
Stable. Incompatible with bases, strong oxidizing agents.
InChIKey
YDONNITUKPKTIG-UHFFFAOYSA-N
LogP
-3.5
CAS DataBase Reference
6419-19-8(CAS DataBase Reference)
EPA Substance Registry System
Aminotri(methylene phosphonic acid) (6419-19-8)
More
Less

Safety

Hazard Codes 
Xi,C
Risk Statements 
36-34-35
Safety Statements 
26-45-36/37/39-25-44-36
RIDADR 
3265
WGK Germany 
1
RTECS 
SZ9860000
3-9
HazardClass 
8
PackingGroup 
III
HS Code 
29319090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H290May be corrosive to metals

Precautionary statements

P234Keep only in original container.

P390Absorb spillage to prevent material damage.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
72568
Product name
Nitrilotri(methylphosphonic acid)
Purity
≥97.0% (T)
Packaging
10g
Price
$134
Updated
2024/03/01
Sigma-Aldrich
Product number
72568
Product name
Nitrilotri(methylphosphonic acid)
Purity
≥97.0% (T)
Packaging
50g
Price
$528
Updated
2024/03/01
TCI Chemical
Product number
N0474
Product name
Nitrilotris(methylenephosphonic Acid) (ca. 50% in Water, ca. 2.2mol/L)
Packaging
25mL
Price
$48
Updated
2024/03/01
TCI Chemical
Product number
N0474
Product name
Nitrilotris(methylenephosphonic Acid) (ca. 50% in Water, ca. 2.2mol/L)
Packaging
500mL
Price
$173
Updated
2024/03/01
Sigma-Aldrich
Product number
144797
Product name
Nitrilotris(methylene)triphosphonic acid solution
Purity
50?wt. % in H2O
Packaging
100g
Price
$21.52
Updated
2024/03/01
More
Less

Amino tris(methylene phosphonic acid) Chemical Properties,Usage,Production

Water treatment agent

Amino tris(methylene phosphonic acid), its solid form is crystalline powder, soluble in water, hygroscopic, has excellent chelation, low threshold inhibition and lattice distortion. It has excellent scale inhibition below 200 ℃, low toxicity, good thermal stability, Amino tris(methylene phosphonic acid) can be dissociated into six positive and negative ions in the water, and can form a stable chelate with a variety of metal ions such as iron, copper, aluminum, zinc, calcium, magnesium, etc. It has a more preferable scale inhibition effect on carbonate . And it has good synergy with the polyphosphate, polycarboxylate, nitrite. There are good inhibition when in 40mg/L.

Uses

It is used for power plants, refineries, petrochemicals, fertilizer plant cooling water, oil field injection water system,particularly suitable for hard high-calcium, low concentration multiple systems, such as power plants and high hardness high salinity, bad water quality conditions of the oil pipeline inhibitors,which may decrease the risk of corrosion and scaling of metal equipment and pipeline. In the textile printing and dyeing industry,Amino tris(methylene phosphonic acid) is used as a metal ion chelating agent, metal surface treatment agent.
The above information is edited by the chemicalbook of Tian Ye.

Instructions

Amino tris(methylene phosphonic acid) is often used with other organic acid, polylactic acid or salt to form organic water treatment agents for circulating cooling water systems under a variety of different water quality conditions. The amount of 1~20mg/L is preferred; in an amount of 20~60mg/L when used as a corrosion inhibitor .
Amino tris(methylene phosphonic acid)is acidic, pay attention to labor protection, should avoid contact with eye and skin, once contacted, flush with plenty of water.

Reference quality standards

tem Index
In line with HG/T 2841-1997 in line with HG/T2841-2005
Appearance colorless or light yellow transparent liquid white crystalline powder
Active content (ATMP dollars)% ≥ 50.0 50.0 95.0
Amino tris(methylene phosphonic acid)content% ≥-40.0 88.0
Phosphite (in terms PO33-)% ≤ 5.0 3.5-
Phosphate (PO43-to count)% ≤ 1.0 0.8 0.8
Chloride (Cl-dollars)% ≤ 3.5 2.0 1.0
Iron (with Fe2 +) content mg/L ≤-20.0 20.0
Density (20 ℃) g/cm3 ≥ 1.28 1.30- pH (1% aqueous solution) 1.5-2.5 1.5-2.5 2.0

Usage

Used for the scale prevention of cooling water system, oil pipeline and boiler; Used as the scale inhibitor for the oil pipeline with high hardness, high salinity and bad water quality; Used as scale inhibitor and corrosion inhibitor for the treatment of cooling water, boiler water, oil field water; Used for circulating cooling water of thermal power plant and an oil refinery.

Chemical Properties

colourless liquid

Uses

A powerful complexing agent. A potent acid sphingomyelinase inhibitor.

Uses

Nitrilotri(methylphosphonic acid) is a common chelating agent used in synthetic chemistry. Some of the other applications include:

  • Preparation of hexagonal porous three-dimensional structures encapsulating a template, layered structures with intercalated templates or linear polymers.
  • Synthesis of metal-organic frameworks in combination with uranyl nitrate.
  • Preparation of ingredient of anticorrosive protective coatings on the steel surface.
  • ATMP can also be employed as a scale inhibitor during squeeze treatments in oilfield operations.

Uses

Nitrilotris(methylene)triphosphonic acid solution was used to study the mechanism of inhibition of cement hydration by phosphonic acid.

Definition

ChEBI: [Nitrilotris(methylene)]trisphosphonic acid is a phosphonoacetic acid.

General Description

Nitrilotris(methylene)triphosphonic acid solution is an antiscalant and can be removed form membrane concentrates by iron-coated waste filtration sand. It is a cement retarder. It reacts with the aluminum surface to form a coating which is an effective inhibitor of the reaction of evaporated aluminum thin films on glass or silicon with deionized water.

Flammability and Explosibility

Not classified

Amino tris(methylene phosphonic acid) Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Amino tris(methylene phosphonic acid) Suppliers

Shanghai Kaisai Chemical Co., Ltd
Tel
021-33516722 13701817765
Fax
021-33516776
Email
kaisaichem@163.com
Country
China
ProdList
4741
Advantage
58
Henan Vocas Biotechnology Co., Ltd
Tel
18537671377
Fax
QQ3487632979
Email
vocas@foxmail.com
Country
China
ProdList
5011
Advantage
58
Shanghai Baoyang Baoxin Biotechnology Co., LTD
Tel
021-56698539 18019222030
Email
bxsw_sh@163.com
Country
China
ProdList
2206
Advantage
58
Tianjin Zhongxin Chemtech Co., Ltd.
Tel
022-66880623
Fax
86(0)22-66880086
Email
sales@tjzxchem.com
Country
China
ProdList
613
Advantage
60
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1995
Advantage
65
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8415
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
More
Less

View Lastest Price from Amino tris(methylene phosphonic acid) manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Amino Trimethylene Phosphonic Acid 6419-19-8
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-15
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
Product
Amino tris(methylene phosphonic acid) 6419-19-8
Price
US $999.00-666.00/ton
Min. Order
1ton
Purity
99%
Supply Ability
5000
Release date
2024-08-13
Hebei Weibang Biotechnology Co., Ltd
Product
TMP(Amino Trimethylene Phosphonic Acid) 6419-19-8
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10mt
Release date
2024-11-01

6419-19-8, Amino tris(methylene phosphonic acid)Related Search:


  • NITRILOTRIMETHANEPHOSPHONIC ACID
  • NITRILOTRI(METHYLPHOSPHONIC ACID)
  • NITRILOTRIS(METHYLENEPHOSPHONIC ACID)
  • NITRILOTRIS(METHYLENE)TRIPHOSPHONIC ACID
  • TRIS(PHOSPHONOMETHYL)AMINE
  • Dequest 2000
  • BRIQUEST 301-50A
  • ATMP
  • AMINO TRI(METHYLENE PHOSPHONIC ACID)
  • Aminotrimethylenphosphonsure
  • NITRILOTRIS(METHYLENEPHOSPHONIC ACID): 50% IN WATER
  • Nitrilotris(methylenephosphonic Acid) (ca. 50% in Water, ca. 2.2mol/L)
  • Nitrilotrimethylene Triphosphonic Acid
  • Tri(phosphonomethyl)amine
  • Nitrilotris[methylene]triphosphonic acid 10g [6419-19-8]
  • AMinotris (Methylene Phosphonic Acid) (ATMP)
  • (ca. 50% in Water, ca. 2.2Mol/L)
  • Nitrilotris(Methylenephosphonic Acid)&nbsp
  • 1,1,1-Nitrilotris(Methylphosphonic Acid)
  • Briquest 301
  • P,P',P''-[nitrilotris(Methylene)]trisphosphonic Acid
  • Nitrilotri(Methylphosphonic
  • Nitrilotris(Methylene)triphosphonic acid, 50 wt% solution in water 100GR
  • Nitrilotris(Methylene)triphosphonic acid, 50 wt% solution in water 1KG
  • Nitrilotri(Methylphosphonic acid),50% in water
  • Nitrilotri(Methylphosphonic acid) (ATMP)
  • Aminotris(methanephosphonic acid)
  • AMINO, TRIS(METHYLENE PHOSPHONIC ACID)
  • AMINO TRIMETHYLENE PHOSPHONIC ACID (ATMP)
  • ATMPA
  • nitrilotrimethylenetris(phosphonic acid)
  • Tris(Methylene Phosphonic Acid) Amine
  • Phosphonic acid,P,P',P''-[nitrilotris(Methylene)]tris-
  • Phosphonic acid, nitrilotris(methylene)tris-
  • nitrilotri(methylphosphonic acid) solution
  • (Nitrilotris(methylene)
  • triphosphonic acid
  • Nitrilotri(methylphosphonic acid) >=97.0% (T)
  • Nitrilotris(methylenephosphonic acid), 50% solution in H2O
  • (nitrilo
  • (nitrilotris(methylene))triphosphonic
  • (nitrilotris(methylene))tri-phosphonicaci
  • (nitrilotris(methylene))trisphosphonicacid
  • (nitrilotris(methylene))tris-Phosphonicacid
  • [nitrilotris(methylene)]tris-phosphonicaci
  • [nitrilotris(methylene)]trisphosphonicacid
  • aminotri(methylphosphonicacid)
  • aminotris(methylphosphonicacid)
  • dowelll37
  • ferrofos509
  • nitrilotrimethylenephosphonicacid
  • nitrilotris(methylene)triphosphonic
  • nitrilotris(methylene)triphosphonicacid,50wt%solutioninwater
  • nitrilotris(methylene)triphosphonicacidsolution
  • nitrilotris(methylphosphonicacid)
  • ntpo
  • Amino TrimeJSylene Phosphonic Acid (ATMP)
  • ATMP(AMino TriMethylene Phosphonic Acid)