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1429-50-1
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1429-50-1
Product Description
Product name: Ethylenebis(nitrilodimethylene)tetraphosphonic acid
CAS：1429-50-1
MF：C6H20N2O12P4
MW：436.12
EINECS:215-851-5
Specifications :
COA 数据指标部分
Items | Index |
Appearance | Clear yellow to umber transparent liquid |
Active component (as EDTMPS)% ≥ | 30.0 |
Organic phosphonic acid(asPO43- )% ≥ | 10.0 |
Phosphorous acid (as PO33-)% ≤ | 5.0 |
Phosphoric acid (asPO43- )% ≤ | 1.0 |
pH (1% water solution) | 9.5-10.5 |
Density (20℃) g/cm3 ≥ | 1.25 |
Chloride (as Cl-)% ≤ | 3.0 |
Product Description
Product name: Ethylenebis(nitrilodimethylene)tetraphosphonic acid
CAS：1429-50-1
MF：C6H20N2O12P4
MW：436.12
EINECS:215-851-5
Specifications :
COA 数据指标部分
Items | Index |
Appearance | Clear yellow to umber transparent liquid |
Active component (as EDTMPS)% ≥ | 30.0 |
Organic phosphonic acid(asPO43- )% ≥ | 10.0 |
Phosphorous acid (as PO33-)% ≤ | 5.0 |
Phosphoric acid (asPO43- )% ≤ | 1.0 |
pH (1% water solution) | 9.5-10.5 |
Density (20℃) g/cm3 ≥ | 1.25 |
Chloride (as Cl-)% ≤ | 3.0 |
