BCR172
1 of 10
BCR171
α 氧化铝 (2.95m2/g)(氮吸附 BET 比表面积)
BCR169
α 氧化铝 (0.10m2/g)(氮吸附 BET 比表面积)
BCR175
钨 (0.18m2/g)(氮吸附 BET 比表面积)
NIST1900
氮化硅
NIST1878B
可呼吸α-石英
BCR173
钛白
NIST2207
Controlled pore glass - BET specific surface area
NIST2206
Sigma-Aldrich
718483
二氧化硅
934054
氧化铝
certified reference material
BCR®
particles
JRC
glass & ceramic
neat
Certified Reference Materials
Pharmacopeia & Metrological Institute Standards
Physical & Chemical Property Standards
Danger
STOT RE 1 Inhalation
Lungs
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
nwg
Not applicable
從最近期的版本中選擇一個:
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