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Compound | Trometamol | ||||
---|---|---|---|---|---|
CAS No. | 77-86-1 | Catalog No. | 77-86-1 | Brand | |
Purity | 99.9% | Packing | 25kg | Grade | |
Lead Time | 2Day (s) | Origin | Loading Port |
Boiling Point | 219-220ºC (10 mmHg) |
---|---|
Stability | Stable. Incompatible with bases, strong oxidizing agents. Protect from moisture. |
Storage Condition | 2-8ºC |
Appearance & Physical State | white crystalline powder |
Water Solubility | 550 g/L (25 ºC) |
Flash Point | 100ºC |
Refractive Index | 1.531 |
Density | 1.353 |
Melting Point | 167-172ºC |
TRIS
English NameTris(hydroxymethyl)aminoethane
Molecular FormulaC4H11NO3
Molecular Weight: 121.14
CAS: 77-86-1
Appearance:White crystalline powder
Assay:Min.99.9%
MP/C:168-171
Insolubles: no more than 0.03%
ASH: no more than 0.05%
Heavy metals: no more than 5ppm
Water content: no more than 0.2%
PH(1.0% in water 25 C):10.0-10.8 Ph unit
Colour:5#
ultraviolet absobance/260nm: no more than 0.1Abs unit
Fe: no more than 2ppm
Cl: no more than 3ppm
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