Shanghai Upbio Tech Co.,Ltd（expird）
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supplier - 12th
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Business Type:Lab/Research institutions
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Country: 
China (Mainland)
Business Type:Lab/Research institutions
CAS NO.294-90-6
99%(1-10)Kilogram
Cyclen/1,4,7,10-Tetrazacyclododecane 294-90-6
EINECS 425-450-9
Molecular Formula: C8H20N4
Molecular Weight: 172.27
MP.109-114.5°C
Appearance: Light yellow crystalline or white crystal powder.
Property: It freely soluble in water more or less soluble in toluene
Cyclen/1,4,7,10-Tetrazacyclododecane 294-90-6
EINECS 425-450-9
Molecular Formula: C8H20N4
Molecular Weight: 172.27
MP.109-114.5°C
Appearance: Light yellow crystalline or white crystal powder.
Property: It freely soluble in water more or less soluble in toluene
|
Item |
Specifications |
Results |
|
Appearance |
Light yellow crystalline or white crystal powder, freely soluble in water more or less soluble in toluene |
White crystalline |
|
Residue on ignition |
Not more than 0.5% |
0.03% |
|
Hydrate constituent |
Not more than 0.5% |
0.10% |
|
Heavy metals |
Not more than 20ppm |
Not more than 5ppm |
|
Assay (GC) |
Not less than 99.0% |
99.1% |
