海南4+1

产品详情
氮中氧气体标准物质

【CHANPINIDHAO】5206

【CHANPINBIANHAO】GBW(E)080247

【CAS.BIANHAO】

【ZHONGWENMINGCHENG】DANZHONGYANGQITIBIAOZHUNWUZHI

【YINGWENMINGCHENG】

【CHANPINGUIGE】4L/PING

TEZHENGXINGTAI:QITAI

JIEZHIJITI:DANQI

DINGZHIRIQI:

ZHUYAOYONGTU:XIAOZHUNYIQIHEZHUANGZHI;PINGJIAFANGFA;GONGZUOBIAOZHUN;ZHILIANGBAOZHENG/ZHILIANGKONGZHI;QITA

BAOCUNTIAOJIAN:BIMIANYANGGUANGZHISHE、YUANLIREYUAN、FANGZHIZHUANGJI。

ZHUYISHIXIANG:SHIYONGSHIJIANYISHIYONGQITIBIAOZHUNWUZHIZHUANYONGCAIYANGFAMENJIGUANXIANBINGYINGFANGZHIXITONGXIELOU,XIFUJIYINRUWURANWU。

FENXIFANGFA:

  标准值  相对不确定度(%)  单位 
氮中氧的量分数 1~7.6 1 物质的量分数(10-2)