[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid
Bis(hexamethylenetriaminepenta(methylenephosphonic acid))
CAS: 34690-00-1
Molecular Formula: C17H44N3O15P5
[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid - Names and Identifiers
[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid - Physico-chemical Properties
| Molecular Formula | C17H44N3O15P5 |
| Molar Mass | 685.41 |
| Density | 1.24g/mLat 20°C |
| Boling Point | 1002.7±75.0 °C(Predicted) |
| Flash Point | 560.2°C |
| Water Solubility | 550g/L at 20℃ |
| Vapor Presure | 0Pa at 25℃ |
| pKa | 0.70±0.10(Predicted) |
| Refractive Index | 1.578 |
| Physical and Chemical Properties | Appearance dark amber liquid active ingredient% 43.0-48.0 chloride (as Cl-)% ≤ 8.0 Fe (as Fe3 +) content ppm ≤ 65 density (20 ℃)g/cm3 ≥ 1.23 Ph (1% aqueous solution) ≤ 2.0 |
| Use | BHMTPMPA is an efficient chelating scale inhibitor, which has good scale inhibition effect on carbonate scale and sulfate scale. BHMTPMPA has excellent water solubility and thermal stability in a wide PH range and 120 high temperature, and has high calcium ion tolerance. |
[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3265 8/PG 3 |
| WGK Germany | - |
[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid - Physical and chemical properties
- appearance dark amber liquid
- active component% 43.0-48.0
- chloride (as Cl-)% ≤ 8.0
- Fe (in Fe3 +) ppm ≤ 65
- density (20 ℃)g/cm3 ≥ 1.23
- Ph (1% aqueous solution) ≤ 2.0
- relative density: 1.606g/cm3
Last Update：2024-04-10 22:29:15
[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid - Safety Information
marking of dangerous goods C
Hazard category code 34
Safety instructions 26-36/37/39-45
Dangerous goods transport number UN 3265 8/PG 3
Last Update：2024-04-10 22:29:15
[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid - Safety Protection
BHMTPMPA is acidic, pay attention to labor protection during operation, should avoid contact with skin, eyes, etc., after contact with a large number of water rinse.
Last Update：2024-04-10 22:29:15
[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid - Reference Information
| LogP | -4 at 20℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | BHMTPMPA is an efficient chelating scale inhibitor with good scale inhibition effect on carbonate scale and sulfate scale. BHMTPMPA has excellent water solubility and thermal stability in a wide PH range and high temperature of 120 ℃, and has high tolerance for calcium ions. |
Last Update：2024-04-09 21:04:16
![[[(Phosphonomethyl)imino]bis[hexamethylenenitrilobis(methylene)]]tetrakisphosphonic acid](http://res.chembk.com/assets/str/2d/3/34/34690-00-1.png)
Supplier List
Spot supply
Product Name: Bis(hexamethylenetriaminepenta(methylenephosphonic acid)) Request for quotationCAS: 34690-00-1
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: Bis(hexamethylenetriaminepenta(methylenephosphonic acid)) Request for quotation
CAS: 34690-00-1
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 34690-00-1
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Spot supply
Product Name: Bis(hexamethylenetriaminepenta(methylenephosphonic acid)) Request for quotationCAS: 34690-00-1
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: Bis(hexamethylenetriaminepenta(methylenephosphonic acid)) Request for quotation
CAS: 34690-00-1
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 34690-00-1
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
View History