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1 Products availableOur product range contains a wide range of Barium Hydroxide Octahydrate
Specifications (Tech Grade )
Characteristic | SCL Specification | Result | Method |
---|---|---|---|
Orthophosphoric acid H3PO4' w/w min | 86.0 | 86.30 | IS-798-1986(Method A) |
P2O5' % w/w, min | 62.3 | 62.50 | * |
Specific gravity at 20 C min. | 1.700 | 1.7039 | Sp.Gr. Bottle |
Iron as Fe, ppm, max | 10.0 | 2.90 | (A-4) |
Calcium as Ca, ppm, max | 80.0 | 2.90 | AAS |
Magnessium as Mg, ppm, max | 5.0 | 1.85 | AAS |
Heavy metals as Pb, ppm, max | 10.0 | 10 | (A-10) |
Chloride as Cl, ppm, max | 20.0 | 12.0 | (A-5) |
Flouride as F, ppm, max | 100.0 | 79.0 | lon Selective electrode |
Sulphate as SO4, ppm, max | 300.0 | 151.0 | (A-6.2) |
Specifications (Food Grade)
Characteristic | Specification |
---|---|
Description | It is clear colorless, odourless, viscous liquid |
Identification | Highly acidic even in high dilutions. |
Solubility | Miscible in water and ethanol |
Specific gravity | The specific gravity at 25 o C / 25 o C of phosphoric acid containing 85% H 3 PO 4 is 1.71 |
Purity as H 3 PO 4 , % by mass, Min. | 85.0 |
Fluoride, mg/kg, Max. | 10 |
Total heavy metals (as Pb),mg/kg, Max | 10 |
Lead (as Pb), mg/kg, Max. | 5 |
Arsenic (as As), mg/kg, Max | 3 |
Specifications
Ca(oH)2 | 90.28% not less than |
---|---|
Moisture | 0.80% not more then |
Mesh Size (By 200/300 mesh) | pass by 300 mesh not more then |
Arising temperature | 0.5*c not more then |
Residue (At 200/300 mesh) | 1.0% At 300 mesh |
Acid insoluble (As SiO2) | 0.30% not less then |
Available CaO | 68.31% |
Colour | Pure White Proper |
Note : If in dispute case to be check 7 maintain as CaO, SiO2, Fe2O3, Mn2O3, MgO.I.R., CaCo3, Cal & any testing total 99.99%. |
Specifications
Characteristic | Requriement | Observation |
---|---|---|
Residue on 600 Micron IS Sieve (Percent by Mass, Max) | 0.05 | 0.035 |
Viscosity by say bolt furol Viscometer, Seconds(br)1)T 50oC | (br)20-100 | (br)24 |
Coagulation of Emulsion at low Temperature | Nil | Nil |
Storage Stability after 24 hrs, percentage, Max | 2 | 1.5 |
Particle Change | Positive | Positive |
Miscibility with Water | No Coagulation | No Coagulation |
Test on Residue (a) Residue by evaporation percent, Min (b) Penetration at 25oC, 100 g, 5 sec (c) Ductility 27oC,cm , Min (d) Solubility : In trichloroethylene , Percent by Mass, Min | 60 80-150 50 98 | 65 85 56 99.5 |
Specifications
Item | Result |
---|---|
Purity, % | 99.38 |
Moisture, % | 0.5 |
Insoluble Content, % | 0.03 |
Chlorides Content | 0.23 |
Sodium Nitrate Content | 0.02 |
Sodium Carbonate Content | 0.07 |
Iron Content | 0.005 |
PH of 10% Solution | 6.8 |
Specifications
Item | Hydrochloric Acid Tech |
---|---|
Description | Clear, Colourless Fumin Liquid, Pungeni Oddur |
Identification | Yields the Reactions Of Chlorides |
Concentration | Min. 30.0% |
Arsenic (as) Max. | 1.0 PPM |
Heavy Metals (as Pb) | Max. 5.0 PPM |
Specific Gravity | Min. 1.15 Gas/cc |
Calcium | Max. 25.0 PPM |
Specifications
PURITY | 98.5% MIN. |
---|---|
BARIUM CARBONATE | 1.0% MAX. |
CHLORIDE | 0.05% MAX. |
IRON | 0.003% MAX. |
INSOLUBLE MATTER IN HYDRO-CHLORIDE ACID | 0.05% MAX. |
NON-SENDIMENT IN SULPHURIC ACID | 0.05% MAX. |