| 18649 |
Sea sand, acid washed |
|
500g |
|
|
Sea sand, acid washed
- CAS No.：
- Chemical formula：
- Chemical weight：
|
| Loss on Ignition(800℃) |
< 0.5% |
| Substances soluble in hydrochloric acid |
< 0.5% |
| Acid-soluble Iron |
< 0.01% |
| Chloride(Cl) |
< 0.01% |
|
| 14641 |
Silica Gel |
|
500g |
|
|
Silica Gel
- CAS No.：7631-86-9
- Chemical formula：SiO2
- Chemical weight：
|
| Absorption Capacity(RH 90%) |
36% |
| Absorption Capacity(RH 50%) |
25% |
| Absorption Capacity(RH 12%) |
12% |
| Loss on Drying |
0.5% |
| pH |
6 |
| SiO2 |
> 99.6% |
|
| 79421 |
Silicon Oil (Dimethyl Siloxane Polymer) |
|
500ml |
|
|
Silicon Oil (Dimethyl Siloxane Polymer)
- CAS No.：
- Chemical formula：
- Chemical weight：
|
| Viscosity(25℃) |
332.5~367.5cst |
| Flash Point |
> 600℉ |
| Appearance |
Clear Viscous Liquid |
| Specific Gravity |
0.966~0.972 |
| Refractive Index(nD25) |
1.4025~1.4045 |
| Hue |
< 35 |
| Acid Value |
< 0.01 |
| Volatiles |
< 0.5% |
|
| 85853 |
Stearic Acid |
EP |
500g |
|
|
Stearic Acid
- CAS No.：57-11-4
- Chemical formula：CH3(CH2)16COOH
- Chemical weight：284.49
| EP |
| Melting Point |
64.0~70.0℃ |
| Neutral Oil and Non-alkalized Oil |
Pass |
| Mineral Acid |
Pass |
| Ash(Sulfate) |
< 0.1% |
| Saponification Value |
192~202 |
| Iodine Value |
< 3 |
|
| 78093 |
Succinic Anhydride |
EP |
500g |
|
|
Succinic Anhydride
- CAS No.：108-30-5
- Chemical formula：C4H4O3
- Chemical weight：100.07
| EP |
| Appearance |
White Flakes |
| Color(APHA) |
< 30 |
| Melting Point |
117.0~120.0℃ |
| Residue on Ignition |
< 0.1% |
| Heavy Metals(as Pb) |
< 15ppm |
| Assay |
> 99.5% |
|
| 78093 |
Succinic Anhydride |
EP |
25kg |
|
|
Succinic Anhydride
- CAS No.：108-30-5
- Chemical formula：C4H4O3
- Chemical weight：100.07
| EP |
| Appearance |
White Flakes |
| Color(APHA) |
< 30 |
| Melting Point |
117.0~120.0℃ |
| Residue on Ignition |
< 0.1% |
| Heavy Metals(as Pb) |
< 15ppm |
| Assay |
> 99.5% |
|