Kan chawlehnak nih zumhawktlak tein riantuan, kan cawtu vialte bawmhchanh, le thiamnak thar le seh thar ah pehzulh tein riantuan kha aa tinh. riantuannak tthatnak kha tthanchoter peng.
Kan chawlehnak nih zumhawktlak tein riantuan, kan cawtu vialte bawmhchanh, le thiamnak thar le seh thar he pehzulh tein riantuan kha aa tinhChina Formic Acid le Formic Acid 85%, Kan riantuanpi hawi hna kha thilri tthatnak le man uknak ah tthatnak tling kan pek khawh hna, cun atu cu sehzung zakhat tiang in thilri phunphun kan ngei cang. Thilri thlennak a rang tuk caah, kan riantuanpi hawi hna caah thilri ttha tampi sernak ah kan hlawh a tling i minthatnak sang kan hmuh.
| Formic Acid,% | Min 85 |
| Rong Index | A tam bik 20 |
| Chloride,% | A tam bik 0.004 |
| Sulfate,% | A tam bik 0.02 |
| Thir,% | A tam bik 0.0004 |
| A rawkmi a tangmi,% | A tam bik 0.02 |
Kan chawlehnak nih zumhawktlak tein riantuan, kan cawtu vialte bawmhchanh, le thiamnak thar le seh thar ah pehzulh tein riantuan kha aa tinh. riantuannak tthatnak kha tthanchoter peng.
A ttha tein suaimiChina Formic Acid le Formic Acid 85%, Kan riantuanpi hawi hna kha thilri tthatnak le man uknak ah tthatnak tling kan pek khawh hna, cun atu cu sehzung zakhat tiang in thilri phunphun kan ngei cang. Thilri thlennak a rang tuk caah, kan riantuanpi hawi hna caah thilri ttha tampi sernak ah kan hlawh a tling i minthatnak sang kan hmuh.