1. JN Series alkaline Na-type Colloidal Silica
Series No. |
SiO2% |
Na2O%
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
Shelf life |
JN-15-5 |
15 |
0.5 |
10.0-11.0 |
1.08~1.10 |
4-7 |
|
12 months |
JN-20-10 |
20 |
0.4 |
9.0—10.5 |
1.12-1.14 |
7-15 |
5.0×10-3 |
12 months |
JN-30-15 |
30 |
0.4 |
9.0—10.5 |
1.19-1.21 |
10-20 |
7.0×10-3 |
12 months |
JN-40-20 |
40 |
0.4 |
9.0—10.5 |
1.28-1.30 |
20-40 |
25.0×10-3 |
12 months |
2. HC Series High Concentration Colloidal Silica
Series No. |
SiO2% |
Na2O%
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
Shelf life |
HC-40-3 |
40 |
0.1 |
2.0--3.5 |
1.28-1.30 |
40-100 |
10.0×10-3 |
12 months |
HC-40-7 |
0.2 |
7.0—8.0 |
|
HC-40-10 |
0.4 |
9.0—10.5 |
|
|
HC-50-3 |
50 |
0.1 |
2.0--3.5 |
1.38-1.40 |
50-100 |
15.0×10-3 |
12 months |
HC-50-7 |
0.2 |
7.0—8.0 |
|
HC-50-10 |
0.4 |
9.0—10.5 |
|
|
HC-60-3 |
60 |
0.1 |
2.0--3.5 |
1.50-1.52 |
60-100 |
20.0×10-3 |
12 months |
HC-60-7 |
0.2 |
7.0—8.0 |
|
HC-60-10 |
0.4 |
9.0—10.5 |
|
3. HP Series high purity Colloidal Silica
Series No. |
SiO2% |
Na2O
ppm
≤ |
Total impurities
ppm,
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
HP-20 |
20 |
40 |
100 |
2.0-4.0 |
1.12-1.14 |
7-100 |
10.0×10-3 |
HP-30 |
30 |
1.19-1.21 |
30-100 |
|
HP-40 |
40 |
1.28-1.30 |
40-100 |
|
HP-50 |
50 |
1.38-1.40 |
50-100 |
|
4. BD Series large particle size Colloidal
Silica
Series No. |
SiO2% |
Na2O%
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
Shelf life |
BD-40-3 |
40 |
0.1 |
2.0--3.5 |
1.28-1.30 |
30-50 |
10.0×10-3 |
12 months |
BD-40-7 |
0.2 |
7.0—8.0 |
|
BD-40-10 |
0.4 |
9.0—10.5 |
|
|
BD-60-3 |
50 |
0.1 |
2.0--3.5 |
1.38-1.40 |
50-70 |
15.0×10-3 |
12 months |
BD-60-7 |
0.2 |
7.0—8.0 |
|
BD-60-10 |
0.4 |
9.0—10.5 |
|
|
BD-80-3 |
50 |
0.1 |
2.0--3.5 |
1.38-1.40 |
70-90 |
20.0×10-3 |
12 months |
BD-80-7 |
0.2 |
7.0—8.0 |
|
BD-80-10 |
0.4 |
9.0—10.5 |
|
|
BD-100-3 |
50 |
0.1 |
2.0--3.5 |
1.38-1.40 |
90-110 |
20.0×10-3 |
12 months |
BD-100-7 |
0.2 |
7.0—8.0 |
|
BD-100-10 |
0.4 |
9.0—10.5 |
|
5. SD Series large small size BD Colloidal
Silica
Series No. |
SiO2% |
Na2O%
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
Shelf life |
SD-15-5 |
15 |
0.5 |
10.0-11.0 |
1.08-1.10 |
4-7 |
|
12 months |
6. ZS Series neutral Colloidal Silica
Series No. |
SiO2% |
Na2O%
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
Shelf life |
ZS-30-10 |
30 |
0.2
|
7.0-8.0 |
1.19-1.21 |
10-20 |
|
12 months |
ZS-30-20 |
20-40 |
|
ZS-30-40 |
40-60 |
|
|
|
ZS-40-20 |
40 |
1.28-1.30 |
20-40 |
|
12 months |
ZS-40-40 |
40-60 |
|
ZS-40-60 |
60-80 |
|
|
|
ZS-50-40 |
50 |
1.38-1.40 |
40-60 |
|
12 months |
ZS-50-60 |
60-80 |
|
ZS-50-80 |
80-100 |
|
7. SS Series acidic Colloidal Silica
Series No. |
SiO2% |
Na2O%
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
Shelf life |
SS-25 |
25 |
0.1 |
2-4 |
1.15-1.17 |
10-20 |
|
12 months |
SS-30 |
30 |
1.19-1.21 |
20-40 |
|
SS-35 |
35 |
1.23-1.25 |
20-40 |
|
SS-40 |
40 |
1.28-1.30 |
40-60 |
|
8. LS Series low sodium content Colloidal Silica
Series No. |
SiO2% |
Na2O%
≤ |
PH |
Specific Gravity
25℃,
g/cm3 |
Particle Size, nm |
Viscosity 25℃,
Pa.s
≤ |
Shelf life |
LS-30-15 |
30 |
0.1 |
9.0—10.0 |
1.19-1.21 |
10-20 |
7.0×10-3 |
12 months |
LS-40-20 |
40 |
0.1 |
9.0—10.0 |
1.28-1.30 |
20-40 |
25.0×10-3 |
12 months |
9. NN Series non-sodium ion stable Colloidal
Silica
Series No. |
SiO2% |
Stabilizer |
PH |
Stabilizer content%
≤ |
Particle Size, nm |
Specific Gravity
25℃, g/cm3 |
Shelf life |
NN-K |
30 |
K+ |
9.0—10.5 |
0.6 |
15-25 |
1.19-1.21 |
12 months |
NN-L |
Li+ |
0.2 |
12 months |
NN-A |
Al3+ |
0.6 |
12 months |
NN-R |
Rm-NH(4—m)+ |
0.9 |
12 months |
NN-N |
NH4+ |
0.1 |
12 months |
|