新闻动态
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2024-01FormaldehydeName: Formaldehyde Chemical formula: CH2O CAS entry number: 50-00-0Uses: Formaldehyde aqueous solution is mainly used in plastic industry (such as phenolic resin, urea-fo... -
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2024-01Sulfuric acidName:Sulfuric acid Chemical formula: H2SO4Molecular weight: 98.078 CAS entry number: 7664-93-9 Melting point: 10.37 ℃Boiling point: 337℃ Water solubility: an... -
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2024-01Nitric acidName: Nitric acid Chemical formula: HNO₃Molecular weight: 63.01 CAS entry number: 7697-37-2 Melting point: -42 ℃Boiling point: 83 ℃ Water-soluble: miscibl... -
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2024-01Sodium nitriteName: Sodium nitrite Chemical formula: NaNO2Molecular weight: 68.995 CAS entry number: 7632-00-0 Melting point: 271℃Boiling point: 320 ℃ Water solubility: soluble... -
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2024-01Sodium nitrateName: Sodium nitrate Chemical formula: NaNO3Molecular weight: 84.99 CAS login number: 7631-99-4 Melting point 306.8 ℃Boiling point 380 ℃(decomposition) Water solubil... -
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2024-01sulfur trioxideName: Sulfur trioxide Chemical formula: SO3Molecular weight: 80.06 CAS entry number: 7446-11-9 Melting point:16.8 ℃Density: 1.97g/cm³ Boiling point: 44.8 ℃ ... -
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2024-01Liquid ammoniaName: Liquid ammonia Chemical formula: NH3Molecular weight: 17.04 CAS entry number: 7664-41-7 Melting point: -77.7 ℃Boiling point: -33.5℃ Explosion limit: 16% ~ 25% ... -
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2024-01Hydrogen peroxideName: Hydrogen peroxide Chemical formula: H2O2Molecular weight: 34.01 CAS entry number: 7722-84-1 Melting point: -0.43 ℃Boiling point: 150.2 ℃(decomposition)Water solubil...