Sodium bicarbonate 碳酸氢钠

规格: 99%
CAS: 144-55-8
产品编号: H99960
MDL: MFCD00003528
品牌: INFI
Chemical NameSodium bicarbonate
Synonym Sodium bicarbonate {LY} Sodium bicarbonate {} {LY} Sodium bicarbonate {} {} {LY} Sodium bicarbonate {} {} {} {LY} Sodium bicarbonate {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium bicarbonate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number144-55-8
EC Number205-633-8
Beilstein Registry Number4153970
MDL NumberMFCD00003528
PubChem Substance ID516892
Merck Number8583
Chemical Name Translation碳酸氢钠
Reaxys-RN4153970
LabNetwork Molecule IDLN00193271
InChIInChI=1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
Canonical SMILESO=[C]OO[NaH]
GHS Symbol
Signal word Warning
WGK Germany1
Safety Statements
    Risk Statements
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
    • R36 Irritating to eyes 刺激眼睛
      Precautionary statements
      • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
      • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
      • P332+P313
      • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
      • P305+P351+P338+P337+P313
        Personal Protective Equipment Eyeshields, Gloves Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
        RTECSVZ0950000
        Storage condition Store at room temperature, keep dry and cool {LY} Store at room temperature, keep dry and cool {} {LY} Store at room temperature, keep dry and cool {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {}
        Hazard statements
        • H303 May be harmfully swallowed 吞食可能有害
        • 常用作分析试剂，层析分析试剂。制备钩端螺旋体培养基。无机合成。制药。
        • 用作食品工作的发酵剂、汽水和冷饮中二氧化碳的发生剂、黄油的保存剂。可直接作为制药工业的原料。还可用于电影制片、鞣革、选矿、冶炼、金属热处理，以及用于纤维、橡胶工业等。同时用作羊毛的洗涤剂、泡沫灭火剂，以及用于农业浸种等。
        • {uni_hamburg} Short: III/20a
        • {uni_hamburg} Short: IV/1a
        • {uni_hamburg} Short: II/5
        • {uni_hamburg} Short: IV/1b
        • {ALD} Merck: 14,8583
        • {SNA}
          • 144-55-8 H99960 Sodium bicarbonate 碳酸氢钠

          化学属性

          Mol. FormulaCHNaO3
          Mol. Weight84.01
          Density2.16
          Refractive index1.500
          TSCAYes
          Solubility溶于水(50 mg/ml)，不溶于乙醇。
          Melting Point>300 °C
          Boiling Point851 °C at 760 mmHg
          Stability对湿度敏感
          Appearance solution (7.5%)

          *以上化合物性质及应用等信息仅供参考