L106302-25g四硼酸锂
¥
89.00
- 阿拉丁
- 生产商
- L106302-25g
- 现货
- 全国
规格 |
---|
耗材描述
- 分子式 Li2B4O7
- 分子量169.12
- Beilstein号
- EC号 234-514-3
- MDL号 MFCD00011083
- PubChem编号 24855374
属性
熔点 | 930°C |
敏感性 | 易吸湿 |
溶解性 | Moderately soluble in water. |
描述
应用 | 靠熔融分解氧化物和硅酸盐的试剂。用于金属冶炼、珐琅制造及X射线荧光分析等,也用作缓冲剂、防腐剂。 |
产品介绍 | 水中溶解度:28.1 G/L 水 (20° C),51.7 G/L 水 (100° C) Lithium tetraborate (Li2B4O7) is a piezoelectric material. It can be synthesized from boric acid. Its pyroelectric, piezoelectric and dielectric properties have been evaluated. It is a widely used material in the field of non-linear optics. Its electronic structure has been investigated by x-ray photoelectron spectroscopy (XPS) and quantum mechanical modelling methods. Lithium tetraborate is a pyroelectric and piezoelectric material with potential applications in pressure sensors and surface acoustic wave (SAW) devices. In the presence of activators such as terbium and cupric ions, it shows thermoluminesence property |
别名 | 焦硼酸锂 |
标识符号 |
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信号词 | Warning |
危害声明 | H315,H319,H335 |
警示性声明 | P261,P305+P351+P338 |
个人防护设备 | dust mask type N95 (US),Eyeshields,Gloves |
WGK德国 | 1 |
风险声明 (欧洲) | 36/37/38 |
安全声明(欧洲) | S24/25 |
危害码(欧洲) | Xi |
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