344621
硫
flakes, ≥99.99% trace metals basis
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关于此项目
经验公式（希尔记法）:
S
化学文摘社编号:
分子量:
32.07
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141912
EC Number:
231-722-6
MDL number:
Assay:
≥99.99% trace metals basis
Form:
flakes
产品名称
硫, flakes, ≥99.99% trace metals basis
InChI key
NINIDFKCEFEMDL-UHFFFAOYSA-N
InChI
1S/S
SMILES string
[S]
vapor density
8.9 (vs air)
vapor pressure
1 mmHg ( 183.8 °C)
10 mmHg ( 246 °C)
assay
≥99.99% trace metals basis
form
flakes
autoignition temp.
450 °F
450 °F
resistivity
2E23 μΩ-cm, 20°C
bp
444.7 °C (lit.)
mp
112.8 °C (rhombic) (lit.)
117-120 °C (lit.)
119.0 °C (monoclinic) (lit.)
density
2.07 g/mL at 25 °C
Quality Level
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signalword
Warning
hcodes
Hazard Classifications
Skin Irrit. 2
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
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