3m8233n100高效能防护口罩/3m8233口罩niosh42cfr84 n100认可用途：99.97%以上的过滤效率，用于有毒金属（例如铅、镉、砷等10倍职业接触限制浓度以下）、反射性颗粒物的防护及制药、工业除污等需要高效防护的环境使用。包装：1个/盒20盒/箱=20个3m™particulate respirator 8233, n100 20/casethisrespirator is an excellent choice for lead abatement,pharmaceutical manufacturing, welding, metal pouring and workinvolving osha substance specific particle exposures in concentratiup to 10 x the osha pel, excluding asbestos. it features the 3m™cool flow™ exhalation valve, comfortable foam faceseal, adjustablestraps, and lightweight ctruction. respirators are individuallypackaged.
3mid: 70-0707-0901-2
gtin(upc/ean):5 00 51138 54143 4

---

浙江华莱有限公司
彭小姐
15958033886
金恒路68号金恒德汽配城B区17-10