| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| A113203-500g |
500g |
现货  |
| |
| A113203-2.5kg |
2.5kg |
现货 |
|
| 别名 | 五硼酸铵 |
|---|---|
| 英文别名 | nonaazanium;pentaborate;tetrahydrate | DTXSID80721347 |
| 规格或纯度 | AR, ≥99% |
| 英文名称 | Ammonium pentaborate tetrahydrate |
| 运输条件 | 常规运输 |
| 产品介绍 |
溶于水，不溶于醇。在0～90℃时是稳定的固体物。加热至90℃以上则分解放出氨。主要用于电讯器材、高级玻璃的制造。用作金属保护剂、防火剂、洗涤剂和分析试剂。也用于硼化物中间体的合成。 |
| 纯度 | ≥99% |
| EC号 | 234-521-1 |
|---|---|
| IIUPAC Name | nonaazanium;pentaborate;tetrahydrate |
| INCHI | 1S/5BO3.9H3N.4H2O/c5*2-1(3)4;;;;;;;;;;;;;/h;;;;;9*1H3;4*1H2/q5*-3;;;;;;;;;;;;;/p+9 |
| InChi Key | OJAJAQRDJBKPPU-UHFFFAOYSA-W |
| Smiles | B([O-])([O-])[O-].B([O-])([O-])[O-].B([O-])([O-])[O-].B([O-])([O-])[O-].B([O-])([O-])[O-].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O.O.O.O |
| Isomeric SMILES | B([O-])([O-])[O-].B([O-])([O-])[O-].B([O-])([O-])[O-].B([O-])([O-])[O-].B([O-])([O-])[O-].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O.O.O.O |
| 关联CAS | 12228-87-4,12007-89-5 |
| PubChem CID | 57347064 |
| 分子量 | 272.15 |
| 溶解性 | Soluble only in water. |
|---|---|
| 密度 | 1.567 |
| 熔点 | 110℃ |
| 象形图 | GHS08 |
|---|---|
| 信号词 | 警告 |
| 危险声明 |
H361: 怀疑破坏生育力或未出生的孩子 |
| 预防措施声明 |
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P203: 使用前，获取、阅读并遵守所有安全说明。 P318: 如果暴露或担心，请就医。 |
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