高纯氮

CAS号
7727-37-9
CCD编号
CCD00010888
分子式
N2
分子量
28.014

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 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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