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699624

Sigma-Aldrich

石墨化碳

nanopowder, graphitized, less than 250 ppm Al, Ti, Fe, Ni, Cu, and Zn combined

同義詞:

碳，介孔, 石墨化炭黑, 石墨纳米粒子, 石墨化碳黑

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About This Item

經驗公式（希爾表示法）:
C
CAS號碼:
1333-86-4
分子量：:
12.01
EC號碼:
231-955-3
MDL號碼:
MFCD00133992
分類程式碼代碼:
12352302
PubChem物質ID:
329762148
NACRES:
NA.23

品質等級

100

形狀

nanopowder

表面積

50-100 m2/g

孔徑

0.25 cm3/g pore volume (typical)
137 Å average pore diameter (typical)

bp

4827 °C

mp

3654-3697 °C

密度

1.828 g/cm3 (absolute, typical)

體積密度

0.075 g/cm3

SMILES 字串

[C]

InChI

1S/C

InChI 密鑰

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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相關類別

一般說明

石墨化中孔碳的表面积确定为77 m2/g。 这些是高纯度的石墨化多孔碳纳米颗粒。颗粒具有大的中孔和一些微孔。石墨晶格结构含量约为10％。30 nm中孔纳米颗粒（TEM）的附聚。

應用

研究人员在人气道上皮细胞上比较了石墨化碳中孔纳米粉末和多壁碳纳米管（MWNTs）的细胞毒性作用。发现中孔碳对上皮细胞形态没有影响。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

nwg

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

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