基本信息 |
|
| 产品名称: | 高纯氮 |
| CAS: | 7727-37-9 |
| 中文同义词: | 氮 ; 高纯氮 ; 氮标准溶液 |
| 英文同义词: | NITROGEN (TOTAL) ; NITROGEN SOLUTION ; CAL-MAT NITROGEN ; AZO ; NITROGEN ; HYDROGEN-NITROGEN ; HYDROGEN AND NITROGEN ; NITROGEN STANDARD, (AS AMMONIA) ; NITROGEN STANDARD |
| MDL号: | MFCD00011416 |
| 氢键受体数量: | 2 |
| 氢键供体数量: | 0 |
| Smile: | N#N |
| InChi: | InChI=1S/N2/c1-2 |
| InChiKey: | InChIKey=IJGRMHOSHXDMSA-UHFFFAOYSA-N |
性质 |
|
| 熔点: | -210 DEG C(LIT)/-210℃ |
| 沸点: | -196 DEG C(LIT)/-196℃ |
| 物理性质: | VAPOR DENSITY: 0.97 (VS AIR) |
| 注解: | IMPURITIES: IMPURITIES: RECOMMENDED PRODUCTS: BRASS CONTROL VALVE Z146943 OR EITHER OF BRASS REGULATORS Z146706 AND Z146714 IS RECOMMENDED RIDADR: UN 1066 2.2 RTECS: QW9700000 UNSPSC: 12142100 WGK: NWG |
安全信息 |
|
| 符号: |
GHS04
|
| 信号词: | Warning |
| 危险声明: | H280 |
| 警示性声明: | P410 + P403 |
| 安全声明: | S:38 |
| UN代码: | 1066 |
| WGK德国: | nwg |
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