Quality Level
InChI key
OKTJSMMVPCPJKN-UHFFFAOYSA-N
InChI
1S/C
SMILES string
[C]
vapor pressure
<0.1 mmHg ( 20 °C)
description
iodine-adsorption (0.05 mol I2/I) > 70 mL/g, methylene blue-adsorption > 12 mL/0.1 g 0.15% sol.
form
powder
autoignition temp.
842 °F
resistivity
1375 μΩ-cm, 20°C (graphite)
technique(s)
photometry: suitable
ign. residue
≤2%
mp
3550 °C (lit.)
anion traces
chloride (Cl-): ≤5000 mg/kg, sulfate (SO42-): ≤5000 mg/kg
cation traces
Ca: ≤1000 mg/kg, Cd: ≤10 mg/kg, Co: ≤10 mg/kg, Cr: ≤10 mg/kg, Cu: ≤10 mg/kg, Fe: ≤300 mg/kg, K: ≤200 mg/kg, Mg: ≤200 mg/kg, Mn: ≤50 mg/kg, Na: ≤500 mg/kg, Ni: ≤10 mg/kg, Pb: ≤10 mg/kg, Zn: ≤10 mg/kg
application(s)
food and beverages
general analytical
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General description
活性炭已被用于以下方面:
- 在 GC-ECD 分析之前,纤维涂层比较多壁碳纳米管在水和牛奶样品中的固相微萃取效率。
- 它可用于研究其对胡萝卜,Happlopapus gracilis和红葱的组织培养物的影响,以检查抑制形态发生的代谢物的吸附。
- 它还可以用于植物组织培养物中以增加培养基中生长素和细胞分裂素的吸附。
- 它也可以用作急性药物过量后的主要胃肠道去污程序。
- 它也可用于从含水介质中吸附染料,例如孔雀石绿、溴酚蓝、茜素红-S、亚甲基蓝、铬黑-T、酚红、甲基蓝和甲基紫。
- 口服活性炭也可用于吸附茶碱,因此对茶碱中毒患者十分有效。
活性炭是一种吸附剂,用于去除空气、水和土壤中的广谱污染物,并且天然无毒。它无臭、无味,通过使用气体或化学活化方法,它可由任何含碳材料制备。当原料含水量低于 25% 时,优选气体活化。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Some effects of activated charcoal as an additive to plant tissue culture media
Weatherhead, M. A., J. Burdon, and G. G. Henshaw.
Journal of Plant Physiology, 89.2 , 141-147 (1978)
The effect of activated charcoal on tissue cultures: adsorption of metabolites inhibiting morphogenesis
Physiologia Plantarum, 43 (2), 104-106 (1978)
Activated Charcoal: Antidote, Remedy and Health Aid
David O.Cooney
Science, 102-102 (2016)
Activated charcoal; preparation, characterization and applications: a review article.
Mohammad-Khah, A., and R. Ansari
International Journal of ChemTech Research, 2009, 2745-2788 null
Multiwalled carbon nanotubes coated fibers for solid-phase microextraction of polybrominated diphenyl ethers in water and milk samples before gas chromatography with electron-capture detection
Wang, Jun-Xia, et al.
Journal of Chromatography A, 1137 (1), 8-14 (2006)
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