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Proveedores de
Disodium EDTA
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Identificación | CAS |
139-33-3 | Formula |
C10H14N2Na2O8 | EINECS |
205-358-3 |
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7 Proveedores registrados
TDS Availability: YES PM: ITSC Industry: Cosmetics & Personal Care, Household & Industrial Care
INCI: Disodium EDTA
Appearance | White or off white crystalline powder
| Purity | ≥ 99.0%
| Dissolution | Soluble in water, almost insoluble in methanol / ethanol or chloroform
| Identify | 1) Comply with the standard
2) Infrared light absorption spectrum should be consistent with the control spectrum (spectrum set 978)
3) Identification reaction of sodium salt should be shown
| PH | 4.0-5.0
| Chloride | ≤ 0.004%
| Loss on drying | 8.7%-11.4%
| Amino triacetic acid | ≤ 0.1%
| Fe | ≤ 0.002%
| Heavy metal | ≤ 0.0001% |
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Última actualización 2024-05-21 |
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