Benzene Sulfonyl Chloride 98-09-9
Cov tsos mob: Lub teeb daj mus rau xim tsis muaj kua ntshiab
Purity (GC): 99.00% min
Diphenylsulfone: 0.10% max
Dawb acid: 0.20% max
☑ Ib qho tshuaj sulfonating feem ntau siv los npaj sulfonamides, sulfonated esters, thiab sulfones
☑ Intermediates ntawm tshuaj tua kab;Xim;tshuaj kho mob
☑ Siv rau kev tsim cov xim puag ntawm cov dej khov dye.
☑ Reagents siv los kuaj cov colloids
25kg / nruas, 20Mt / FCL
UN No.2225, Class.8, Packing group: III
☑ Ntau tshaj 30 xyoo kev tsim khoom;
☑ Lub sij hawm xa tuaj: 1 lub lis piam ua ntej.
☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;
☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;
☑ Peb muaj kev tswj xyuas kom zoo, tsis txwv rau kev coj mus kuaj, kev soj ntsuam, kev khaws cov qauv, txheej txheem kev ua haujlwm;
☑ Freemen ua kom muaj kev sib raug zoo ntawm kev ua tau zoo, cov txheej txheem nruj ntawm kev tswj cov kev hloov pauv tau ua raws, suav nrog cov txheej txheem thiab cov khoom siv, cov khoom siv raw, ntim khoom;
☑ Cov qauv tuaj yeem tuaj txog hauv koj txhais tes li ntawm 20 hnub rau cov neeg siv khoom thoob ntiaj teb;
☑ Qhov kev txiav txim yam tsawg kawg nkaus yog nyob ntawm ib pob;
☑ Peb yuav tawm tswv yim rau koj cov lus nug tsis pub dhau 24 teev, Pab pawg kws tshaj lij yuav ua raws thiab npaj muab cov kev daws teeb meem yog tias koj muaj lus thov;
Txais tos tiv tauj kom paub meej ntxiv!
