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+86 15628782329
+86 15628782329
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Tel:
+86-156-2878-2329
E-Mail：sales001@bosschemical.com
E-Mail：sales001@bosschemical.com
No. 55, Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone.
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1429-50-1
futurechem
1429-50-1
Product Description
Product name: Ethylenebis(nitrilodimethylene)tetraphosphonic acid
CAS：1429-50-1
MF：C6H20N2O12P4
MW：436.12
EINECS:215-851-5
Use:
1. Used in organic synthesis and pharmaceutical industry, dye intermediates, etc
2. Used as scale inhibitor and corrosion inhibitor for steam boilers.
3. Scale inhibitor for circulating cooling water,
4. Stabilizer of peroxide,
5. Electroplating industrial metal ion chelating agent
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
Use:
1. Used in organic synthesis and pharmaceutical industry, dye intermediates, etc
2. Used as scale inhibitor and corrosion inhibitor for steam boilers.
3. Scale inhibitor for circulating cooling water,
4. Stabilizer of peroxide,
5. Electroplating industrial metal ion chelating agent
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 |