Tus nqi lag luam ntawm dichloromethane tau nce siab, thiab qhov chaw ua lag luam hauv kev ua lag luam tseem zoo, thaum cov khoom lag luam tseem poob qis. Tab sis qhov kev thov kawg yog qhov nruab nrab, thiab cov neeg koom nrog kev ua lag luam muaj kev cia siab qis rau kev nce nqi, yog li feem ntau cov neeg yuav khoom ceev faj dua thaum yuav khoom, thiab qib khoom muag ntawm cov tub luam kuj qis.

Cov yam tseem ceeb uas cuam tshuam rau kev hloov pauv ntawm tus nqi lag luam tam sim no

Tus nqi: Tus nqi kua chlorine qis, kev txhawb nqa tsis muaj zog rau cov nqi dichloromethane;

Kev Xav Tau: Muaj qee qhov kev txhim kho hauv kev xav tau ntawm kev ua lag luam, feem ntau yog vim cov tub lag luam khaws cia khoom, nrog rau kev ua tau zoo nruab nrab hauv kev xav tau kawg;

Cov Khoom Muag: Cov khoom muag ntawm cov tuam txhab tsim khoom yog nyob rau theem nruab nrab, thaum cov khoom muag ntawm cov tub luam thiab cov khoom muag tom qab yog nyob rau theem qis mus rau nruab nrab;

Kev Muab Khoom: Ntawm sab lag luam, kev teeb tsa thiab kev ua haujlwm yog qhov siab heev, thiab tag nrho cov khoom muag hauv kev ua lag luam txaus;

Kev kwv yees qhov sib txawv

Tus nqi txhua hnub tseem pheej nce ntxiv, thiab qee lub lag luam sab qab teb tau hais tias yuav txuas ntxiv nce tus nqi nag hmo tav su. Niaj hnub no, tus nqi lag luam tseem pheej nce ntxiv, tab sis nrog rau qhov kev thov tsis muaj zog, lub zog rau kev nce tus nqi ntxiv tsis txaus.

Yog tias koj xav tau cov ntaub ntawv ntxiv, thov xa email rau kuv.
Email:
info@pulisichem.cn
Xov tooj:
+86-533-3149598