1.appearance: white or even yellowing powder or grains, having no smell or taste.
2.technical index
table 1
item |
index |
||
k type |
n type |
t type |
|
content of ethoxy, % |
45.0~47.9 |
48.0~49.5 |
49.6 min |
viscosity, mpas |
conform to the requirements of table 2 |
||
ash, % |
0.4 max |
||
moisture , % |
3.0 max |
3.viscosity specification
table 2
level |
specific range |
level |
specific range |
6 |
5.0~8.0 |
70 |
62~74 |
10 |
8.1~12 |
90 |
80~90 |
15 |
13~19 |
110 |
100~120 |
25 |
20~29 |
150 |
135~165 |
35 |
30~39 |
200 |
180~220 |
45 |
40~50 |
250 |
221~250 |
55 |
51~60 |
300 |
250 min. |
note: provided that buyers have other requirements, negotiation might be necessary between supplier and buyers.