海南4+1

产品详情
氮中二氧化硫气体标准物质(气+瓶)

【CHANPINIDHAO】5213

【CHANPINBIANHAO】GBW(E)060786

【CAS.BIANHAO】

【ZHONGWENMINGCHENG】DANZHONGERYANGHUALIUQITIBIAOZHUNWUZHI(QI+PING)

【YINGWENMINGCHENG】

【CHANPINGUIGE】4L 500mg/m3

TEZHENGXINGTAI:QITAI

JIEZHIJITI:

DINGZHIRIQI:

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

BAOCUNTIAOJIAN:

ZHUYISHIXIANG:

FENXIFANGFA:

  标准值  相对不确定度(%)  单位 
物质的量分数 100~10000 3 物质的量分数(10-6)