Product Name

三氯乙酸, ACS reagent, ≥99.0%

等级

ACS reagent

质量水平

200

蒸汽密度

<1 (vs air)

蒸汽压

1 mmHg ( 51 °C)

方案

≥99.0%

杂质

Substances darkened by sulfuric acid, passes test
≤0.01% insoluble matter

灼烧残渣

≤0.03%

折射率

n20/D 1.62 (lit.)

沸点

196 °C (lit.)

mp

54-58 °C (lit.)

溶解性

H₂O: 1 g/10 mL

密度

1.62 g/mL at 25 °C (lit.)

痕量阴离子

chloride (Cl^-): ≤0.002%
nitrate (NO₃^-): ≤0.002%
phosphate (PO₄^3-): ≤5 ppm
sulfate (SO₄^2-): ≤0.02%

痕量阳离子

Fe: ≤0.001%
heavy metals (as Pb): ≤0.002%

官能团

carboxylic acid
chloro

储存温度

2-8°C

SMILES字符串

OC(=O)C(Cl)(Cl)Cl

InChI

1S/C2HCl3O2/c3-2(4,5)1(6)7/h(H,6,7)

InChI key

YNJBWRMUSHSURL-UHFFFAOYSA-N