High Quality Tris Base Trometamol/Tromethamine CAS 77-86-1 Guarantee Quality CAS NO.77-86-1
- Min.Order: 1 Kilogram
- Payment Terms: T/T,
- Product Details
Keywords
- 77-86-1
- Trometamol
- Tromethamine
Quick Details
- ProName: High Quality Tris Base Trometamol/Trom...
- CasNo: 77-86-1
- Molecular Formula: C4H11NO3
- Appearance: white
- Application: Tris is mainly used in pharmaceutical ...
- DeliveryTime: 2~3 days
- PackAge: 1 kilogram/25kg drum
- Port: Any port in China
- ProductionCapacity: 15 Metric Ton/Month
- Purity: 99%
- Storage: room tempreture, keep closed
- LimitNum: 1 Kilogram
Superiority
1.We set up R&D lab in Wuhan,customize service is available.
2.We have two factories in Dezhou , Shandong and Xianning, Hubei. The factory covers an area of 48,000 square meters with the building area of 26,000 square meters
3.We passed ISO quality system certificates
4. We have 6 patents passed the preliminary examination, and 4 patents are under examination and approval.
Details
Tris(hydroxymethyl)aminomethane
CAS:
77-86-1
MF:
C4H11NO3
MW:
121.14
EINECS:
201-064-4
MDL No.:
MFCD00004679
Properties
Melting point:
167-172 °C(lit.)
Boiling point:
219-220 °C10 mm Hg(lit.)
Density
1,353 g/cm3
vapor pressure
0.0267 hPa (20 °C)
refractive index
1.4170 (estimate)
Flash point:
219-220°C/10mm
storage temp.
20-25°C
solubility
H2O: 4 M at 20 °C, clear, colorless
form
crystalline
color
white
Application:Tris base, also known as THAM, is widely used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capabilities in the range of the typical physiological pH of most living organisms (pH 7.0-9.0). Tris has been reported to interfere with the activity of a number of enzymes, it should therefore be used carefully when studying proteins.