详细说明
EINECS 编号 231-545-4
MDL number MFCD00011232
PubChem Substance ID 24883382
Popular Documents: Specification Sheet (PDF)
产品名称
包装
2.5, 5, 25 kg in fiber drum
500 g in poly bottle
法律信息
Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
性质
grade | technical grade |
description | Residual water (≤12%) |
form | powder |
mfr. no. | Sigma-Aldrich® |
particle size | 200-425 mesh |
35-75 μm | |
pore size | 0.75 cm3/g pore volume (approx.) |
60 Å | |
surface area | 500-600 m2/g (approx.) |
pH | 6.5-7.5 |
bp | 2230 °C |
mp | >1600 °C |