Buffer Cleaner
Oman Chemical is leading one Largest Supplier, Manufacture a
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SPECIFICATION FOR SILICA GEL INDICATING (BLUE) / NON INDICATING (WHITE):
| Loss on drying : | Not more that 5% mass |
| Absorption Capacity : | 27% min on the basis of mass |
| PH : | 3.5 to 8. |
| Chlorides : | 0.05% by mass max |
| Cobalt (as CoCl2) : | 0.4 by mass max |
| Ammonium compounds (as NaH3): | 0.5% by mass max |
| Sulphates (Na2SO4) : | 0.5% by mass max |
| Packing: |
25 / 50 kgs M S drum (Smaller packing available). |
When concentrated Sulfuric Acid and water are mixed, a tremendous amount of heat is released due to ionization of the acid. For instance, adding 1 volume of concentrated Sulfuric Acid to an equal volume of water (both at 25°C) results in a temperature rise to over 135°C. Therefore, the acid should always be diluted by adding it to the water. If the water is added to the acid, spattering could result which creates a hazardous situation and the possibility for severe chemical burns. The use of a 1 + 1 dilution of Sulfuric Acid with water (50% Sulfuric Acid, Group No. 8180) offers a much safer alternative in many instances when the use of Sulfuric Acid is required. For example, when 1 volume of concentrated Sulfuric Acid is added to 3 volumes of water, the temperature rises from 25°C to over 90°C. When the same solution is made by diluting 1 volume of 50% Sulfuric Acid with 1 volume of water, the temperature rises to less than 50°C.
| Physical state and appearance | Solid |
| Odor | Odorless |
| Taste | Sweetish, astringent |
| Molecular Weight | 158.03 g/mole |
| Color | Purple. (Dark.) |
| pH (1% soln/water) | Not available |
| Boiling Point | Not available |
| Melting Point | Decomposes |
| Critical Temperature | Not available |
| Specific Gravity | 2.7 @ 15 C (Water = 1) |
| Vapor Pressure | Not applicable |
| Vapor Density | Not available |
| Volatility | Not available |
| Odor Threshold | Not available |
| Water/Oil Dist. Coeff | Not available |
| Ionicity (in Water) | Not available |
| Dispersion Properties | See solubility in water, methanol, acetone. |
| Solubility |
Easily soluble in methanol, acetone. Partially soluble in cold water, hot water.Soluble in Sulfuric Acid |
|
Physical State |
: Liquid |
|
Color |
: Red to orange |
|
Odor |
: Odorless |
|
pH |
: 7-8 |
|
Specific Gravity |
: 1.0 |
|
Solubility in water |
: Soluble |
We are marine chemical supplier since 1996.These Marine Chemicals include different sets of products such as Tank Cleaners, Maintenance Chemicals, Cooling Water Treatment Chemicals, Boiler Water Treatment Chemicals, Fuel Additives, etc.
Oman Chemical is leading one Largest Supplier, Manufacture a
Oman Chemical is leading one Largest Supplier, Manufacture a
