₹1,500.00
Pumice Stone
Description
Pumice is pure a white stone and leaves very little waste when used, compared to those of other stones, thus making Pumice recognized and demanded by the end users in many markets of the world.
Pumice (mainly for horticulture purposes) is from 4-8 mm. This is also double washed and 3 times tumbled.
Typical Physical Properties :
|
Refractive Index |
1.5 |
|
Hardness (Mohs Scale) |
6.0 |
|
Melting Point |
15000°C |
|
pH Value |
8.0 |
Typical Chemical Properties :
|
Silica |
(SiO2) |
71.75 |
70.90 |
|
Aluminum Oxide |
(Al2O3) |
12.33 |
12.76 |
|
Ferric Oxide |
(Fe2O3) |
1.98 |
1.75 |
|
Ferrous Oxide |
(FeO) |
0.02 |
0.64 |
|
Magnesium Oxide |
(MgO) |
0.12 |
0.09 |
|
Calcium Oxide |
(CaO) |
0.70 |
1.36 |
|
Sodium Oxide |
(Na2O) |
3.59 |
3.23 |
|
Potassium Oxide |
(K2O) |
4.47 |
3.83 |
|
Manganese Oxide |
(MnO) |
0.07 |
0.09 |
|
Titanium Dioxide |
(TiO2) |
0.11 |
0.14 |
|
Phosphorous Pentoxide |
(P2O5) |
0.008 |
0.015 |
|
Sulphur Trioxide |
(SO3) |
0.18 |
0.21 |
|
Combined Water |
(H2O+) |
3.71 |
3.88 |
Additional information
| Weight | 10.00000000 kg |
|---|
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