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Hydrogen Chloride, HCL Specialty Gas
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| CAS No. | 7647-01-0 |
| UN No. | 1050 |
| EINECS No. | 231-595-7 |
| Molecular weight | 36.46 |
| Appearance | colorless, pungent odor |
| Melting point | -114.2℃ |
| Boiling point | -85.1℃ |
| Density | 1.477 kg/m³ |
| DOT Class | 2.3 & 8 |
| Label | Toxic Gas, Corrosives |
High purity hydrogen chloride is a colorless, non-flammable, corrosive gas with strong pungent odor. High purity hydrogen chloride is heavier than air and can produce heavy smoke in humid air. It has a strong water solubility.
Application
It is mainly used for making dyes, spices, medicines, chlorides and corrosion inhibitors.
Used for etching gas in semiconductor industry.
Used in the production of hydrochloric acid.
Industrial Grade
| Specification | 99.9% |
|---|---|
| Carbon Dioxide | ≤400 ppm |
| Carbon Monoxide | ≤60 ppm |
| Nitrogen | ≤450 ppm |
| Oxygen+Argon | ≤30 ppm |
| THC(as Methane) | ≤5 ppm |
| Moisture | ≤5 ppm |
| Specification | 99.999% |
|---|---|
| Carbon Dioxide | ≤2 ppm |
| Carbon Monoxide | ≤1 ppm |
| Nitrogen | ≤2 ppm |
| Oxygen+Argon | ≤1 ppm |
| THC(as Methane) | ≤0.1 ppm |
| Moisture | ≤1 ppm |
Package Information
| Cylinder Capacity | Valve | Weight |
|---|---|---|
| 44L | CGA660 | 25 kgs |
| 440L Y cylinder | CGA660 | 250 kgs |
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Reference
Packing and Delivery
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