Блестящий кислотный отбеливатель меди
US $10.00-$35.00
Поделиться:
Chemical name | N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine; Q75; EDTP |
Molecular formular | C14H32N2O4 |
CAS NO. | 102-60-3 |
EINECS NO. | 203-041-4 |
Appearance | Colorless to light yellow clear liquid |
Assay | 75%min. |
It is used as metal complexing agent, used as scaling powder and cleaner in electroless copper PCB plating.
Item | Standard |
Appearance(25℃) | Colorless to yellowish clear liquid |
Chroma(APHA) | <50 |
Viscosity(mpa.s) | 1000~2000(50℃) |
Hydroxyl value(mgKOH/g) | 745~775 |
Content % ≥ | 75 |
pH value | 10~12 |
WUHAN GLORY Co., Ltd
Add:International business tower, Qixiong road, Dong Xi Hu District, Wuhan, Hubei, China
Contact person: Megan
TEL:+86-27-59293629 Fax: +86-27-59293629
Mobile:+8617786040531