|
ITEMS |
SPECIFICATION |
RESULTS |
|
Appearance |
Colourless to light yellow clear liquid |
Colourless clear liquid |
|
Active Assay(w/w) |
50%±2% |
49.7% |
|
Ph value |
5.0~9.0 |
7.3 |
|
Color chroma(APHA) |
≤150# |
50# |
|
Content of Free amine(w/w) |
≤1.5% |
0.43% |
|
C12 |
39-75% |
Qualified |
|
C14 |
20-52% |
Qualified |
|
C16 |
≤12% |
Qualified |
|
ITEMS |
SPECIFICATION |
RESULTS |
|
Appearance |
Colourless to light yellow clear liquid |
Colourless clear liquid |
|
Active Assay(w/w) |
50%±2% |
49.7% |
|
Ph value |
5.0~9.0 |
7.3 |
|
Color chroma(APHA) |
≤150# |
50# |
|
Content of Free amine(w/w) |
≤1.5% |
0.43% |
|
C12 |
39-75% |
Qualified |
|
C14 |
20-52% |
Qualified |
|
C16 |
≤12% |
Qualified |
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