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Pharma Medicines
Sodium Dihydrogen Phosphate Dihydrate
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Specifications:
Sodium dihydrogen phosphate dihydrate usp | |||
Code number | 67114 | ||
Synonym | Sodium dihydrogen phosphate, monosodium phosphate, sodium acid phosphate | ||
Cas no. | 13472-35-0 | ||
Molecular formula | Nah2po4. Xh2o x=0-2 | ||
Molecular weight | 156.01 | ||
Description | Colourless crystals or white, crystalline powder, is odorless and is slightly deliquescent | ||
Specifications | Solubility | Freely soluble in water, practically insoluble in alcohol | |
Identification | Sodium & phosphate =+ve | ||
Aluminium, calcium, and related elements | Per usp | ||
Sulphate | Max. 0. 15% | ||
Chloride | Max. 0. 014% | ||
Heavy metals | Max. 0. 002% | ||
Arsenic | Max. 0. 0008% | ||
pH of 5% solution | 4. 1-- 4. 5 | ||
Insoluble substances | Max. 0. 2% | ||
Water | 18. 0-- 26. 5% | ||
Residual solvents | Per usp | ||
Assay ( on anhydrous basis) | 98. 0-103. 0% of nah2po4 |
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Sodium Citrate IP/BP/EP/USP
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Specifications:
Sodium Citrate Tribasic USP | |||
Synonym | CITROSODINE; CITNATIN | ||
Cas No. | 04/03/32 | ||
Molecular Formula | C6h5na3o7.2h2o | ||
Molecular Weight | 294.1 | ||
Description | Colourless Crystals Or White, Crystalline Powder | ||
Specifications | Solubility | Freely Soluble In Water And Very Soluble In Boiling Water | |
Identification | A : Sodium = +Ve & Citrate = +Ve , B : Per Usp | ||
Appearance Of Solution | 10% W/V Solution Is Clear And Colorless | ||
Alkalinity | Per Usp | ||
Water | 10.0 % -- 13.0 % | ||
Tartrate | Per Usp | ||
Heavy Metals | Max. 0.001 % | ||
Residual Solvents | Per Usp | ||
Assay(On Anhydrous Basis) | 99 --100.5% Of C6h5na3o7 |
Additional Information:
- Item Code: Ip-Bp-Ep-Usp
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Sodium Thiosulphate
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Furthermore the chemical is also used in following applications:
- Tanning of leather
- Assessment of bacteria in waste water
Specifications:
Sodium thiosulphate usp | |||
Synonym | Sodium hyposulphate, hypo, antichlor, sodothiol, sulfothiorine, ametox | ||
Cas no. | 7772-98-7 for anhydrous and 10102-17-7 for pentahydrate) | ||
Molecular formula | Na2s2o3. 5h2o | ||
Molecular weight | 248.19 | ||
Description | Large, colour less crystals or coarse, crystalline powder, deliquiscent in moist air | ||
Specifications | Solubility | Very soluble in water. Practically insoluble in alcohol | |
Identification | Sodium = +ve & thiosulphate =+ve | ||
Water | 32. 0 % -- 37. 0 % | ||
Calcium | Per usp | ||
Heavy metals | Max. 0. 002% | ||
Residual solvents | Per usp | ||
Assay( on anhydrous basis) | 99. 0 % -- 100. 5% |
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Sodium Metabisulphite
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Specifications
Sodium Metabisulphite Bp | |||
Code Number | 67119 | ||
Synonym | SODIUM HPYROSULPHATE | ||
Cas No. | 7681-57-4 | ||
Molecular Formula | Na2s2o5 | ||
Molecular Weight | 190.1 | ||
Description | A White Or Almost White ,Crystalline Powder Or Colourless Crystals | ||
Specifications | Solubility | Freely Soluble In Water, Slightly Soluble In Ethanol (96%) | |
Identification ( Test A,B & C) | Per Bp , C : Sodium =+Ve | ||
Appearance Of Solution | 5% Solution Is Clear And Colorless | ||
Ph Of 5% Solution | 3.5--5.0 | ||
Thiosulphate | Per Bp | ||
Arsenic | Max 0.0005 % | ||
Iron | Max 0.002 % | ||
Heavy Metals | Max 0.002 % | ||
Residual Solvents | Per Bp | ||
Assay | 95.0 % --100.5 % |
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Urea-IP/BP/EP/USP
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Our company processes and supplies Urea-IP/BP/EP/USP, which is an inorganic chemical. This Urea-IP/BP/EP/USP is extensively used as the basic ingredient of Hair conditioners, skin cream and moisturizers. Furthermore,Urea-IP/BP/EP/USP is used as the main fertilizers for agricultural lands. Having colorless appearance and crystal form, the compound is highly soluble in water. Urea-IP/BP/EP/USP has high percentage of nitrogen element, that helps in improving the fertility of the agricultural lands.
Our range is appreciated for the properties:
- Water soluble
- High fertility rate
- Cyrstalline or coarse appearance
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Zinc Oxide -IP/BP/EP/USP
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properties:
- Purity Non salinity
- High solubility in acids
- Compositional accuracy
Specifications:
Zinc Oxide USP | |||
Code Number | 67172 | ||
Synonym | FLOWERS OF ZINC; PHILOSOPHER'S WOOL; ZINC WHITE | ||
CAS No. | 1314-13-2 | ||
Molecular Formula | ZnO | ||
Molecular Weight | 81.39 | ||
Description | Very Fine, Odourless, Amorphous , White Or Yellowish White Powder, Free From Gritty Particles | ||
Specifications | Solubility | Insoluble in water and in alcohol, soluble in diluted acids | |
Identification (test a & b) | A: per usp , b: zn +ve | ||
Alkalinity | Max. 0.3 ml of 0.1 n hcl is required to discharge the colour | ||
Loss on ignition at 500° c | Max. 1.0 % | ||
Carbonate & colour of solution | Per usp | ||
Arsenic | Max. 0.0006% | ||
Lead (pb) | Per usp | ||
Iron and other heavy metals | Per usp | ||
Residual solvents | Per usp | ||
Assay ( ignited sub.) | 99.0 % -- 100.5 % of zno |
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