Na2B4O7 CAS No.1303-96-4 / Cat No.EBD956592
Formula: B4H20Na2O17
Molecular Weight:38137.0
Synonyms:
四硼酸钠(十水)
硼砂
月石砂
黄月砂
硼砂(电容器级)
硼砂(药用)
硼酸钠
十水四硼酸钠
四硼酸钠(十水)
十水合四硼酸钠
十水四硼酸二钠
四硼酸钠 十水合物
四硼酸钠，十水
四硼酸钠,十水合物
四硼酸钠十水合物
四硼酸钠十水合物,99.5%,PT(基准试剂)
四硼酸钠标准溶液
十水硼砂
Package
Properties
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Appearance:
Colourless to grey-white crystals or powder
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Density:
1.73 g/mL at 25 °C(lit.)
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Melting point:
75 °C
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Boiling point:
320°C
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Storage temperature:
Store at RT.
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Solubility:
H2O: 0.1 M at 20 °C, clear, colorless
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H360FD May damage fertility. May damage the unborn child.
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Precautionary statements:
P201 Obtain special instructions before use.
P308+P313 IF exposed or concerned: Get medical advice/attention.
NMR Spectrum
1H NMR
13C NMR
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Suggested Compounds
