Buffer Cleaner
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Melt Index (190°C / 2.16 kg) 2.5 g/10 min ASTM D1238
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.
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Propylene glycol, also called 1,2-propanediol or propane-1,2-diol, is an organic compound with formula C3H8O2
Melting point: -59 °C
Density: 1.04 g/cm³
Boiling point: 188.2 °C
Formula: C3H8O2
Molar mass: 76.09 g/mol
IUPAC ID: propane-1,2-diol
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1-BROMO-3-CHLOROPROPANE May be toxic by inhalation, ingestion or skin absorption. Used to make pharmaceuticals and other chemicals.
| PRODUCT NAME | : | PER CHLORO ETHYLENE |
| CAS number | : | 127-18-4 |
| UN number | : | 1897 |
| Formula | : | C2CI4 |
| Odour | : | ETHER LIKE |
| Solubility in water | : | NEGLIGIBLE |
| Density | : | 1.625 at 20 oC |
| Boiling point | : | 121 oC |
| Melting point | : | -23 oC |
| Viscosity | : | |
| Flashpoint | : | |
| Explosive limits | : | |
| Vapour pressure | : | 18 mbar at 20 oC |
| Skin absorption/irritation | : | YES |
| TLV Country NL Year 1995 | : | 35 S ppm 240 S mg/m3 |
| Pollution category 1994 | : | B |
As nouns the difference between perchloroethylene and tetrachloroethylene. is that perchloroethylene is an alternative name for tetrachloroethene, a non-combustible solvent commonly used in dry cleaning while tetrachloroethylene is tetrachloroethylene.
| MONO ETHYLENE GLYCOL | ||
| Test | Typical Value | Test Method |
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Distillation Range °C |
194° 205° |
ASTM D-1078 |
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Moiture Content % wt. Max.
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0.2
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ASTM E-203
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Acidity as Acetic acid % wt. Max.
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0.005
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ASTM D-1613
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Iron Cotent, ppm Weight Max.
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0.2
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ASTM E-202
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Chloride as CI ppm, Weight Max.
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0.2
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SD A-167
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Ash % Weight Max.
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0.005
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ISI 5295
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DEG, % Weight Max.
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0.2
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SD-498
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Colour (Pt. Co. scale) Max.
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10
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ASTM D-1209
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Composition / Information on Ingredients |
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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
