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LC3522 Kieselguhrpurified and calcined, suitable for use as excipient |
Order number | Packaging | Quantity | Price € |
AC30522 | Paper sack | 25 kg | inquire |
AC30522 | Fibre carton | 25 kg | inquire |
Product information | |
Grade | NF |
HS Code | 3802 90 00 |
EC number | 272-489-0 |
CAS number | 68855-54-9 |
Chemical and physical data | |
Solubility | < - 0.001 g/l (20 °C) |
Bulk density | 300 kg/m3 |
pH value | 10 (100 g/l, H2O, 20 °C) |
Safety information according to GHS | |
Hazard Statement(s) | H373: May cause damage to organs through prolonged or repeated exposure if inhaled. |
Precautionary Statement(s) | P260: Do not breathe dust. |
Signal Word | Warning |
Hazard Pictogram(s) | ![]() |
Storage class | 10 – 13 Other liquids and solids |
WGK | NWG not water endangering |
Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
Safety information | |
R Phrase | R 48/20 Harmful: danger of serious damage to health by prolonged exposure through inhalation. |
S Phrase | S 22 Do not breathe dust. |
Categories of danger | harmful |
Hazard Symbol | ![]() |
Specifications | |
Identity | passes test |
Substances soluble in hydrochloric acid | ≤ 2.0 % |
Substances soluble in water | ≤ 0.2 % |
Washable arsenic (As) | ≤ 0.001 % |
washable lead (Pb) | ≤ 0.001 % |
With hydrofluoric acid non volatile matter | ≤ 25 % |
Loss on drying (105 °C) | ≤ 0.5 % |
Loss on ignition (980 °C) | ≤ 2.0 % |
Residual solvents (USP/ICH) | Excluded by production process |
conforms NF |