Quick Details of TROMETAMOL with cas 77-86-1
CAS No.:77-86-1
Other Names:Tris Base
MF:C4H11NO3
EINECS No.:201-064-4
Place of Origin:Shandong, China
Type:Syntheses Material Intermediates
Purity:99%
Brand Name:Unilong
Model Number:JL20210123
Application:Syntheses Material Intermediates, Syntheses Material Intermediates
Appearance:White Prowder
Product name:Tris Base
CAS:77-86-1
Shelf life:2 Years
Assay:99%
MOQ:1kg
Packing:25kg/plastic Drum
Color:White
Apperance:White Prowder
Brand:Unilong
Specification of TROMETAMOL with cas 77-86-1
|
Item
|
Specifications
|
Results
|
|
Content
|
99.5%—101.0%
|
100.34%
|
|
Moisture
(by karl fischer) |
≤0.3%
|
0.19%
|
|
Insolubles
|
≤0.005%
|
0.00%
|
|
PH(5%)
|
10.0-11.5
|
10.65
|
|
UV Absorbance
(290nm,40%) |
≤0.2
|
0.050
|
|
UV Absorbance
(400nm 40%) |
≤0.2
|
0.011
|
|
Heavy metals(as pb)
|
≤5ppm
|
<5ppm
|
|
Fe
|
≤5ppm
|
<5ppm
|
|
Cl
|
≤3ppm
|
<5ppm
|
|
Solubility (1.0M solution in water)
|
Immediately soluble yielding a clear haze-free solution free of particulates
|
|
|
Residue on ignition
|
≤0.05%
|
0.00%
|
|
Melting point(℃)
|
168.0-172.0
|
171.5-171.9
|
|
Appearance
|
White crystal powder
|
|
|
Conclusion
|
The results conforms with Enterprise standards
|
|
Packing
25kgs/drum, 9tons/20’container
Usage
In the synthesis of surface-active agents, vulcanization accelerators, pharmaceuticals. As emulsifying agent for cosmetic creams and lotions, mineral oil and paraffin wax emulsions, leather dressings, textile specialties, polishes, cleaning Compounds, so-called soluble oils. Absorbent for acidic gases. Biological buffer.
