Classification | Chemical Auxiliary Agent | CAS No. | 1429-50-1 |
Other Names | EDTMPA | MF | C6H20N2O12P4 |
EINECS No. | 215-851-5 | Purity | 96% |
Place of Origin | China | Type | other |
Usage | Coating Auxiliary Agents | Brand Name | Haihang Industry |
Model Number | HH031--EDTMPA | Product name | EDTMPA |
Apperance | White crystal powder | CAS | 1429-50-1 |
Supply capacity | 50ton/month | Package | 25kg/bag |
purity | 96% | Moisture | 2%max |
Fe | 5mg/L max | pH(1% water solution) | 2.00 MAX |
Chloride (Cl-) | 0.1%MAX |
Product name: ETDMPA
Cas No.: 1429-50-1
EINECS: 215-851-5
Molecular formular: C6H20N2O12P4
Molecular weight : 436.12
Purity: 96%
Melting point: 247 °C
Boiling point: 878.7±75.0 °C(Predicted)
Item |
Specifications |
Results |
Appearance |
Appearance White crystal powder |
Appearance White crystal powder |
Activeacid ( asEDTMPA) % |
96.0%MIN |
97.40% |
Total phosphonic acid(asPO43-)% |
82.0%MIN |
82.40% |
Chloride (Cl-) % |
0.1%MAX |
0.05% |
Moisture % |
2.00% MAX |
0.90% |
Fe, mg/L |
5.0MAX |
2.68 |
pH(1% water solution) |
2.00 MAX |
1.64 |
Ethylenebis(nitrilodimethylene)tetraphosphonic acid edtmpa cas 1429-50-1
Package 25kg/bag
Any more questions, or interest about the product, feel free to contact me!