Kieselsäure Calciumsalz NF

Lieferant: Spectrum Chemical

C1643-1KG C1643-45KGBL
SPCMC1643-1KGEA 605 CHF
SPCMC1643-1KG SPCMC1643-45KGBL
Kieselsäure Calciumsalz NF
Silicic acid calcium salt

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

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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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