 Specification:
Item |
Unit |
Index |
Super grade |
First grade |
Second grade |
Appearance |
|
white crystal |
colroless or light yellow transparent liquid |
Chroma (Pt-Co) |
|
|
≤75 |
|
Purity |
% |
≥96 |
≥65 |
≥45 |
Relative density |
G/ml |
|
≥1.07 |
≥1.05 |
PH (25℃, 10% aqueous solution) |
|
5-7 |
Epichlorohydrin |
PPM |
≤5 |
≤10 |
≤10 |
1,3-Dichloro-2-propanol |
PPM |
≤10 |
≤20 |
≤20 |
Usage:
Used in the modification of cellulose, cellulose derivatives and amylum as well as oilfield auxiliary.
|
