Buffer Cleaner
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HYDRAZINE HYDRATE |
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Test |
Results |
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Appearance |
Colourless and clear |
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Sulfate : as SO4 |
0.0001% max. |
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Chloride : as Cl |
0.0001% max. |
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Iron : as Fe |
0.00005% max. |
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Heavy metals : as Pb |
0.0001% max. |
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Non volatile matter |
0.005% max. |
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Assay : N2H4H2O (as N2H4) |
80.19% (51.32%) |
Linear Formula: H4N2 · H2O
For water Treatment, Hydrazine Hydrate GRADE :
Physical properties
| Molecular formula: | H2NNH2 |
| CAS No.: | 000302012 |
| Molecular weight: | 32.05 |
| Description: | colorless, oily liquid, fuming in air. |
| Odor: | penetrating odor resembling that of ammonia |
| Density: | 1.0036 (25/4°C) |
| Boiling point: | 113.5°C (at 760 mm Hg) |
| Freezing point: | 1.4 - 1.5°C |
| Explosive limits: | 4.7 - 100% by volume in air |
| Flash point: | 38 - 52°C (open cup) |
| Saturation concentration: | 18900 ppm |
| Conversion factors: | 1 ppm = 1.31 mg/m3 |
| (at 760 mm and 25°C) | 1 mg/m3 = 0.76 ppm |
| Solubility: | soluble in water, ethanol, and isobutanol; insoluble in chloroform and ether |
| Vapor density: | 1.04 (air = 1) |
| Vapor pressure: |
14.4 mm Hg at 25°C |
Hydrazine is used as an oxygen scavenger for high pressure boilers in power plants and other industries to reduce corrosion of metal pipes and fittings. Hydrazine Test Method, in which several solutions have been formulated as a Hydrazine Reagent. The method is both sensitive and easy to perform. It is used mostly for the determination of small amounts of hydrazine in boiler feedwater.
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Properties |
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Molecular formula |
HCl in water (H2O) |
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Molar mass |
36.46 g/mol (HCl) |
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Appearance |
Clear colorless to light-yellow liquid |
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Melting point |
−26°C (247 K) 38% solution |
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Boiling point |
110 °C (383 K), 20.2% solution; |
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Solubility in water |
Miscible |
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Acidity (pKa) |
−8.0 |
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Viscosity |
1.9 mPa s at 25° C, |
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Flash point |
Non-flammable |
Safety
Hydrochloric acid in high concentrations forms acidic mists. Both the mist and the solution have a corrosive effect on human tissue, with the potential to damage respiratory organs, eyes, skin, and intestines. Upon mixing Muriatic acid with common oxidizing chemicals, such as bleach (NaClO) or permanganate (KMnO4), the toxic gas chlorine is produced. To minimize the risks while working with hydrochloric acid, appropriate precautions should be taken, including wearing rubber or PVC gloves, protective eye goggles, and chemical-resistant clothing.
Appearance (Clarity): Clear
Appearance (Colour): Colourless
Appearance (Form): Liquid
Density (g/ml) @ 20°C: 0.801 - 0.804
Refractive Index (20°C): 1.396 - 1.397
Boiling Range: 106-109°C
Purity (%): 99.9%
Assay (%): 99%
Solubility: Slightly soluble in water
Applications: Manufacturing antioxidants, paint solvents, flavors, and synthetic rubber
Cas-No: 78-83-1
Isobutanol is used as a raw material for coating resins, Isobutyl acrylate, isobutyl acetate, isobutyl methacrylate, and paint thinners. On the other hand, it is widely used as a solvent because many organic materials are soluble in it.
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
