TBTU 125700-67-6

Appearance:colorless to light yellow liquidPurity:99%min.

Appearance:Off-white powderPurity:99%

Description:A white powder or Pallide-flavens powderValence(on dry basis):3.0EPU/mg min.
PH:5.0～7.0Water Content:6.0%max.
Protein of higher molecular mass:3.0%max.
Pyrogen:Conformity
Abnormal toxity:Conformity
Depressor Substance:Conformity

Appearance:white to light yellow crystalline powderPurity:99%min
Water:0.3%max

Appearance:white flake crystalAssay:99%min
MP:121 to 126 deg C
Residue on ignition:0.5%max
Water:0.5%max

Appearance:white to off white crystalAssay:98%min
MP:128-131deg C
Relate substance:2%max
Water:0.7%max

Specs:
Appearance: Colorless or light yellow transparent liquid
Assay: 98%min

Specs:

Appearance:Colorless transparent liquid

Assay:99%min

Moisture:500ppm max

pH(1:1water solution):6.0~8.0

Specs:
Appearance:White crystal
Purity (GC) :98.0%min
Melting point:86.0-91.0degC
Loss on drying:0.5%max

Specs:

Appearance:Colorless to pale yellow liquid

Assay:95%min(NMR)

Storage:keep it in refrigerator

Shelf life:2~3 months

Specs:
Appearance:Off-white powder 
Purity:98%min.

Specs:

Appearance:White or off-white crystalline powder

Assay:98%min

Moisture:0.5%max