Thenge mir 3: Oxalic acid pi kony ma kwong
Oxalic acid Skin Contact: Woth bongo ma cido iwi adila man i lwok kabedo ma cido ku pii madwong pi dakika 15. Yeny kony pa daktari.
Oxalic acid Eye Contact: Ting wang ndhundhu man i lwok wang maber ku pii madwong nyo saline pi dakika 15. Yeny kony pa daktari.
Oxalic acid Inhalation: Cwal jaratwo pio pio i yamu maleng. Gwok yore mi yweyo maber. Ka yuyu tek, mi oxygen. Ka yuyu uthum, tim yuyu ma jutimo ku cing dhanu kawoni. Yeny kony pa daktari.
Camo Oxalic acid: Lwoko ic ku pii nyo pii ma jurubu ku calcium lactate, calcium gluconate, nyo pii mi lime pio pio. I ngeye med 40g pa glucose i ic.

Oxalic Acid pa Shandong Pulisi Chemical Co., Ltd.
Juyike i 2006, Shandong Pulisi Chemical Co., Ltd. ubedo jumalworo ma rwom gi ucungo man ma jugeno ku oro 20 mi ngec mi cwalo piny woko. Watiye ku kero mi yubu dwe ku dwe pa 3,000 tons pa oxalic acid, ku leng pa 99.6% min. Watiye ku ot moko ma watiyo kudu giri i Qingdao, Tianjin, Shanghai man Zibo Free Trade Zone, ma wakonyo 100% mi cwalo piny i sawa man tero piny pio pio ikind nindu 7-15. Piny mwa ukadhu ISO9001, SGS, BV man jucwalo gi i ngom ma kadhu 30 iwi ngom. Wamiyo piny ma rwinyo, bei maber man tic ma rwinyo ni juwadi mi ng'om zoo.