EINECS 编号 231-545-4
MDL number MFCD00011232
Popular Documents: Specification Sheet (PDF)
1 kg in poly bottle
100 g in poly bottle
5, 25 kg in poly drum
Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
grade | technical grade |
technical (grade) | |
form | powder |
mfr. no. | Sigma-Aldrich® |
particle size | 230-400 mesh |
40-63 μm | |
pore size | 0.7-0.85 cm3/g pore volume (approx.) |
60 Å | |
surface area | ≥480 m2/g (approx.) |
bp | 2230 °C |
mp | >1600 °C |
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