| TYPICAL CHEMICAL ANALYSIS | ||||
|---|---|---|---|---|
| CHARACTERISTIC | HEPTAHYDRATE | |||
| Magnesium sulphate (as MgSO4) (Calculated with reference to the material dried at 300°C percent by mass) | 98 to 100% | |||
| Magnesium as Mg | 9.6% to 9.8% | |||
| Chlorides (as Cl), percent by mass | 0.01% | |||
| Iron (as Fe), parts per million Max | 70 PPM | |||
| Matter insoluble in water, percent by mass | 0.2% | |||
| Acidity or Alkalinity | Neutral | |||
| PRODUCT | SEED | ||
|---|---|---|---|
| GRADE LC 30 | D50= 6.5+/-0.4 | D97 =30 +/- | 500MESH |
| CHEMICAL COMPONENT | PHYSICAL COMPONENT | ||
| CaCO3 CONTENT ≥98% | Whiteness | ||
| MgO CONTENT ≤0.16% | |||
| Fe2O3 CONTENT ≤0.01% | Moisture ≤0.20% | ||
| Al2O3 CONTENT | Proportion 1g/cm3 | ||
| SiO2 CONTENT ≤0.01% | Oil Absorption ≥24g/100g CaCO3 | ||
| Na2O CONTENT ≤0.16% | Loss on Ignition ≤43.08% | ||
| TYPICAL CHEMICAL ANALYSIS | ||||
|---|---|---|---|---|
| CHARACTERISTIC | TECHNICAL /COMMERCIAL GRADE | |||
| Total acidity (as H2SO4), percent by mass, Min | 98 | |||
| Residue on ignition, percent by mass, Max | 0.2 | |||
| Iron (as Fe), percent by mass, Max | 0.05 | |||
| Lead (as Pb), percent by mass, Max | 0.005 | |||
| Arsenic (as As), percent by mass, Max | 0.004 | |||
| S.NO | Test Parameters | Specification | Results |
|---|---|---|---|
| 1 | Appearance | Slight turbid brownish liquid | Slight turbid brownish liquid |
| 2 | Specific Gravity @ 35°C | 1.650-1.750 | 1.728 |
| 3 | Acidity as H2SO4, % Mass | > 75.0% | 80.0% |
| 4 | Iron as Fe in ppm | < 10.0 ppm | < 10.0 ppm |
| 5 | Chloride as Cl- in ppm | < 50.0 ppm | < 50.0 ppm |
| TYPICAL CHEMICAL ANALYSIS:- | ||||
|---|---|---|---|---|
| CHARACTERISTIC | NON-FERRIC | |||
| Water Soluble Aluminium Compounds A1203 | 17% min | |||
| Soluble Iron Compounds as Fe max. | 0.01% | |||
| Insolubles % by mass. Max | 0.30% | |||
| pH of 5% Solution | 2.8% | |||
| Arsenic as As203 & Heavy Metals (pb) | Nil | |||
| Product Details | ||||
|---|---|---|---|---|
| Minimum Order Quantity | 30 Metric Ton | |||
| Appearance | Colorless, transparent liquid | |||
| Chemical formula | HCl(aq) | |||
| Density | 1.179 kg/L | |||
| Melting point | Concentration depend | |||
| Molarity | 11.64 mol/L | |||
| pH | -1.1 | |||
| Packaging Type | Glass Bottels | |||
| Concentration | 0.32,0.33 | |||
| Concentration (%) | 36% | |||
| Packing Size | 16, 21 & 25 MT - SS Tanker | |||
| Grade Standard | Industrial Grade | |||
| Form | Liquid | |||
| Description | specifications | Results |
|---|---|---|
| Sodium Hydroxide as NaOH % | Min. 47 | 48.8 |
| Sodium Carbonate as Na2CO3 % | Max. 0.40 | 0.18 |
| Chlorides as Cl % | Max. 0.015 | 0.0085 |
| Sulphates as Na2SO4 % | Max. 0.015 | NIL |
| Sillcates as SiO2 % | Max. 0.01 | <0.01 |
| lron as Fe,ppm | Max. 10.0 | 4.8 |
| Copper as Cu, ppm | Max. 2.0 | 0.1 |
| Manganese as Mn,ppm | Max. 0.5 | 0.1 |
| Chlorates and per-chlorates (NaCIO3) ppm | Max. 40.0 | 20 |
| Matter insoluble In water, % | Max. 0.025 | NIL |
| Relative Density as per IS 4016: 2002 | NIL | 1.50 |
| Total Mercury (as Hg),MAX ppm | 0.01 | NIL |
| Transmittance at 500nm, % | Min 90 | 99 |
| NaOH ondry basis % | Min 99.5 | 99.7 |
| Form and Description | The material shallbein |Satisfac the form of lye and free | Satisfacory |
| Freezing point | 101°C |
| Boiling point | 35°C |
| Density | 3.214 g/l at 0°C |
| Odour threshold | 0.01 ppm |
| Solubility in water | 1.46% w/w at 0°C |
| Solubility in alkali | Soluble |
| Appearance | Greenish-yellow compressed liquefied gas |
| Purity | 99.5% minimum |
| Appearance | Pale yellow liquid |
| Available chlorine | 10% to13% w/w |
| Excess NaOH | 2% to 3% w/w |
| Melting point | -20°C to -30°C |
| Density | 1.22 to 1.23 g/cm³ at 20°C |
| Vapour pressure | 20 hPa at 20°C |
| Characteristic | Specifications | ||
|---|---|---|---|
| Colour | APHA | 10.00 | max |
| Purity | % | 99.90 | min |
| Methylene Chloride | ppm | 80.00 | max |
| Chloroform | ppm | 20.00 | max |
| Carbon Tetrachloride | ppm | 10.00 | max |
| Moisture | ppm | 100.00 | max |
| Free Chlorine | ppm | 1.00 | max |
| Acidity (as HCI) | NIL | ||
| Characteristic | Specifications |
|---|---|
| Colour | 10.00 APHA max |
| Sp. Gravity (150C/40C) | 1.498/1.502 |
| Purity | 99.90 %min |
| Methylene Chloride | 40.00 ppm max |
| Carbon Tetrachloride | 40.00 ppm max |
| 1.1 Dichloroethane | 80.00 ppm max |
| CIS 1-2 Dichloroethane | 130.00 ppm max |
| Moisture | 100.00 ppm max |
| Free Chlorine | 1.00 ppm max |
| Acidity | 1.00 ppm max |
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