S5631
Silicon dioxide
~99%, 0.5-10 μm (approx. 80% between 1-5 μm)
동의어(들):
Sand, white quartz, Quartz, Silicon dioxide
조직 및 계약 가격을 보려면 를 클릭합니다.
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
SiO2
CAS 번호:
Molecular Weight:
60.08
NACRES:
SB.52
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
238-878-4
MDL number:
assay
~99%
Quality Segment
form
powder
particle size
0.5-10 μm (approx. 80% between 1-5 μm)
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Preparation Note
A naturally occurring microcrystalline silica which has been finely ground.
Other Notes
Historically called amorphous.
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signalword
Danger
hcodes
Hazard Classifications
STOT RE 1 Inhalation
target_organs
Lungs
저장 등급
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable