Trichloroacetic Acid (TCA) CAS 76-03-9
Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of trichloroacetic acid (tca) cas 76-03-9 in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.
Products Description
|
Name: |
Trichloroacetic acid |
|
CAS: |
76-03-9 |
|
Molecular formula: |
C2HCl3O2 |
|
Molecular weight: |
163.39 |
|
EINECS: |
200-927-2 |
|
Melting point |
54-58 °C(lit.) |
|
Boiling point |
196 °C(lit.) |
|
Density |
1.62 g/mL at 25 °C(lit.) |
|
Vapor density |
<1 (vs air) |
|
Vapor pressure |
1 mm Hg ( 51 °C) |
|
Refractive index |
n20/D 1.62(lit.) |
|
Flash point |
196°C |
|
Storage conditions |
2-8°C |
|
Solubility |
H2O: 0.5 M at 20 °C, clear, colorless |
|
Acidity coefficient (pKa) |
0.7(at 25ºC) |
|
Form |
Solid |
|
colour |
White |
|
PH value |
<1.0 (25ºC, 0.5M in H2O) |
|
Water solubility |
120 g/100 mL (20 ºC) |
|
Susceptibility |
Hygroscopic |
|
Maximum wavelength (lambda max) |
210nm(EtOH)(lit.) |
Application
Trichloroacetic acid can be used as pharmaceutical raw materials, herbicides (potassium trichloroacetic acid and sodium trichloroacetic acid, etc.), textile dyeing AIDS, metal surface treatment agents and acyl chloride, acid anhydride, amide, polyester, organic metal salts, salicylaldehyde, chlorocarboxylic acid and other raw materials. In addition, in the field of medicine can also be used as corrosion Chemicalbook etching agent and keratin soluble agent, bile pigment reagent, protein precipitation reagent and other special purposes. In the field of biochemistry, it can be used for the separation and analysis of biological phosphoric acid compounds, the determination of fluoride, lipids, as well as the fixing agent, decalcification agent and chromatographic analysis reagent for microscope photography.
Company Profile
Gnee Chemical is dedicated to providing you with chemical products one-stop service, foreign trade export commodity inspection dangerous package, small batch product purchase, intermediates customization, chemical raw materials price market analysis, multi-species packaged purchases, and other services, to meet the customer's needs for a variety of customized products.
FAQ
1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2.What's your payment terms?
Standard terms: T/T in advance and Western Union.
Also L/C at sight is acceptable for large amount.
3.What's your shipping time?
3-5 days.
4.How do you ensure the quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
5.How do you ship the order normally?
By air, by sea. By express: DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Beijing, Shanghai, Qingdao, Tianjin, Guangzhou.
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