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% |
|