Acide trichloroacétique; réactif ACS ; supérieur à =99,0 %

Code: t6399-4x100g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Trichloroacetic acid has been used for the precipitation of sLRP (soluble circulating low density lipoprotein receptor-related protein-1) isolated from plasma. It...

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Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Trichloroacetic acid has been used for the precipitation of sLRP (soluble circulating low density lipoprotein receptor-related protein-1) isolated from plasma. It has been used for the extraction of ascorbic acid from plant samples. It has also been used for the preparation of ascorbate standards for ascorbate assay. It has been used for the precipitation of IMAC (immobilized metal ion affinity chromatography)-isolated phosphoproteins.

Traditionally used to precipitate protein. Has been used to determine protein concentration by quantitative precipitation. Used as decalcifier and fixative in microscopy.

Packaging

1 kg in glass bottle

5, 100, 4×100, 250, 500 g in glass bottle

anion traces	chloride (Cl^-): ≤0.002%, sulfate (SO₄^2-): ≤0.02%, phosphate (PO₄^3-): ≤5 ppm, nitrate (NO₃^-): ≤0.002%
assay	≥99.0%
bp	196 °C (lit.)
cation traces	Fe: ≤0.001%, heavy metals (as Pb): ≤0.002%
density	1.62 g/mL at 25 °C (lit.)
grade	ACS reagent
ign. residue	≤0.03%
impurities	≤0.01% insoluble matter, Substances darkened by sulfuric acid, passes test
InChI key	YNJBWRMUSHSURL-UHFFFAOYSA-N
InChI	1S/C2HCl3O2/c3-2(4,5)1(6)7/h(H,6,7)
mp	54-58 °C (lit.)
Quality Level	200
refractive index	n20/D 1.62 (lit.)
SMILES string	OC(=O)C(Cl)(Cl)Cl
solubility	H₂O: 1 g/10 mL
storage temp.	2-8°C
vapor density	﹤1 (vs air)
vapor pressure	1 mmHg ( 51 °C)