Kieselsäure Calciumsalz NF
Lieferant: Spectrum Chemical
Calcium silicate is also known as calcium orthosilicate, it is used as an antacid and anticaking agent in food preparation. It is suitable for personal care, cosmetic and pharmaceutical applications.
Zertifizierungen: NF product are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.
Melting Pt:
1540 °C Dichte: 2.9 g/cm³ (20 °C) |
CAS-Nummer:
1344-95-2 EINECS: 215-710-8 Merck Index: 12,01749 |
Spezifikation Testergebnisse
Calcium oxide (CaO) | 20 - 35% |
Silicon Dioxide (SiO₂) | 50 - 65% |
Sum of Calcium oxide, silicon dioxideand loss on ignition | 90.0% Min. |
pH (1 to 20 suspension) | 8.4 - 11.2 |
Ratio of silicon dioxide to calcium oxide | 0.5 - 20 |
Loss on ignition | 20.0% Max. |
Lead (Pb) | 10 ppm Max. |
Fluoride | 50 ppm Max. |
Identification | Passes test |
Residual solvents | Passes test |
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