Quality Segment
assay
99% trace metals basis
form
powder
reaction suitability
core: silicon
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
particle size
−325 mesh
bp
2355 °C (lit.)
mp
1410 °C (lit.)
density
2.33 g/mL at 25 °C (lit.)
greener alternative category
SMILES string
[Si]
InChI
1S/Si
InChI key
XUIMIQQOPSSXEZ-UHFFFAOYSA-N
General description
硅粉是精细的灰色粉末。这款硅粉经过325目大小筛分，即粉末颗粒小到可以通过孔径约为44 mil（1 mil=千分之一英寸）的筛子。 硅是一种化学元素，为坚硬易碎的银灰色固体，具有高耐化学侵蚀性和高熔点。硅是地壳第二大丰富元素，存在于多种矿物中。
We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. This enabling product has been enhanced for energy efficiency. Click here for more information.
Application
硅可用作 锂离子电池的负极(anode)材料。
可用于制造Al2O3-C 耐火材料。 硅粉可制成β-Sialon晶须， 赋予耐火材料高温强度、 抗渣性和抗热震性。
硅粉可掺入高密度聚乙烯(HDPE)高分子复合材料，增强复合材料的热稳定性和热导率。
可用于制造Al2O3-C 耐火材料。 硅粉可制成β-Sialon晶须， 赋予耐火材料高温强度、 抗渣性和抗热震性。
硅粉可掺入高密度聚乙烯(HDPE)高分子复合材料，增强复合材料的热稳定性和热导率。
Still not finding the right product?
Explore all of our products under 硅
hcodes
signalword
Warning
Hazard Classifications
Flam. Sol. 2
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)