Documents
T6399
Trichloroacetic acid
ACS reagent, ≥99.0%
Recommended Products
grade
ACS reagent
Quality Level
vapor density
<1 (vs air)
vapor pressure
1 mmHg ( 51 °C)
Assay
≥99.0%
impurities
Substances darkened by sulfuric acid, passes test
≤0.01% insoluble matter
ign. residue
≤0.03%
refractive index
n20/D 1.62 (lit.)
bp
196 °C (lit.)
mp
54-58 °C (lit.)
solubility
H2O: 1 g/10 mL
density
1.62 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤0.002%
nitrate (NO3-): ≤0.002%
phosphate (PO43-): ≤5 ppm
sulfate (SO42-): ≤0.02%
cation traces
Fe: ≤0.001%
heavy metals (as Pb): ≤0.002%
storage temp.
2-8°C
SMILES string
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
Looking for similar products? Visit Product Comparison Guide
Related Categories
1 of 4
This Item | 91230 | 91228 | T0699 |
|---|---|---|---|
| vapor density <1 (vs air) | vapor density <1 (vs air) | vapor density <1 (vs air) | vapor density - |
| vapor pressure 1 mmHg ( 51 °C) | vapor pressure 1 mmHg ( 51 °C) | vapor pressure 1 mmHg ( 51 °C) | vapor pressure - |
| assay ≥99.0% | assay ≥99.5% (T) | assay ≥99.5% (T) | assay - |
| impurities Substances darkened by sulfuric acid, passes test, ≤0.01% insoluble matter | impurities - | impurities insoluble matter, passes filter test | impurities - |
| refractive index n20/D 1.62 (lit.) | refractive index n20/D 1.62 (lit.) | refractive index n20/D 1.62 (lit.) | refractive index - |
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.
related product
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A
Storage Class Code
8B - Non-combustible, corrosive hazardous materials
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.
Difficulty Finding Your Product Or Lot/Batch Number?
How to Find the Product Number
Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).
Example:
Additional examples:
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
enter as 1.000309185)
Having trouble? Feel free to contact Technical Service for assistance.
How to Find a Lot/Batch Number for COA
Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.
Aldrich Products
For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').
For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').
For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.
Not Finding What You Are Looking For?
In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service