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Tsis txaus qhov kev thov hauv tsev loj hlob, cov khoom siv tshuaj lom neeg xoob me ntsis!
Sab Qab Teb Tuam Tshoj Index me ntsis xoob Classification hais txog ob qho tib si nce thiab nqis Lub lim tiam dhau los, kev lag luam tshuaj lom neeg hauv tsev sib txawv, thiab tag nrho poob qis piv rau lub lim tiam dhau los. Ntawm 20 cov khoom lag luam saib xyuas los ntawm Canton Trading, rau sawv, rau poob thiab xya nyob twj ywm. Los ntawm perspec ...Nyeem ntxiv -
Kev lag luam txawv teb chaws tau poob qis, cov khoom siv raw tau poob qis, kev lag luam kev lag luam thoob ntiaj teb tau hloov kho dua tshiab, thiab Tuam Tshoj thiab Tebchaws Meskas "tiav xaj" qhib?
Tsis ntev los no, los ntawm cov roj crude, yav tom ntej mus rau raw cov ntaub ntawv, txawm lub ntuj -high freight, uas tau vwm rau ze li peb xyoos, kuj hais rau cov tub luam uas peb tau pe hawm. Muaj cov xov xwm tas li hais tias lub ntiaj teb tau pib nkag mus rau kev ua tsov rog nqi. Kev lag luam tshuaj puas yuav zoo rau xyoo no? Txo 30...Nyeem ntxiv -
Phosphorous Acid, ib hom inorganic compound, uas yog tsuas yog siv los ua raw khoom rau cov yas stabilizers.
Phosphorous Acid, ib qho inorganic compound nrog cov tshuaj formula H3PO3. Nws yog cov hmoov dawb crystalline hmoov, yooj yim soluble hauv dej thiab ethanol, thiab maj mam oxidized rau hauv orthophosphate hauv huab cua. Phosphite yog dibasic acid, nws cov acidity yog me ntsis zog dua phosphoric a ...Nyeem ntxiv -
30% tawm shipping! Cov ntaub ntawv nyoos poob qis dua 5 xyoos qis, poob ze li 200,000! Puas yog Tuam Tshoj thiab Tebchaws Meskas tau ua "kev ua tsov rog" txhawm rau txhawm rau xaj?
Puas yog lub sijhawm ntawm ntuj-siab raw khoom thiab kev thauj mus los? Tsis ntev los no, tau muaj xov xwm hais tias cov khoom siv raw tau poob rov qab dua, thiab lub ntiaj teb tau pib nkag mus rau kev ua tsov rog nqi. Kev lag luam tshuaj puas yuav zoo rau xyoo no? 30% tawm shipping! Kev thauj khoom qis dua qib ua ntej kis mob! Shanghai muaj ...Nyeem ntxiv -
Butadiene: Cov qauv nruj txuas ntxiv tag nrho cov haujlwm siab
Nkag mus rau 2023, kev lag luam hauv tsev butadiene tau nce siab dua, kev lag luam tus nqi nce 22.71%, xyoo-rau-xyoo kev loj hlob ntawm 44.76%, ua tiav qhov pib zoo. Cov neeg koom ua lag luam ntseeg tias 2023 butadiene kev lag luam nruj qauv yuav txuas ntxiv mus, kev ua lag luam tsim nyog tos ntsoov, tib lub sijhawm ...Nyeem ntxiv -
Ib qho kev sib tham! Kev mob siab rau ntawm cov khoom siv raw tau nce siab 2,000 yuan / tuj! Xya lub lag luam loj loj tau nce thoob plaws lub rooj tsavxwm!
DO, silicon, epoxy resin, acrylic, polyurethane thiab lwm yam kev lag luam chains tau rov nkag rau hauv lub zeem muag ntawm cov neeg ua haujlwm! Uas tsiv heev! BDO kev lag luam saw yog nyob rau hauv tag nrho viav vias! Txhua leej txhua tus paub tias BDO hnyav npaum li cas nce? Tus nqi ntawm cov khoom siv raw tau nce ntxiv, thiab BDO kev lag luam ...Nyeem ntxiv -
Silicone DMC: Kev xav tau tsav lub caij nplooj ntoos hlav rov qab
Txij li thaum pib ntawm lub xyoo, kev lag luam silicone DMC tau hloov pauv qhov poob qis hauv 2022, thiab kev lag luam rov qab tau sai sai tom qab ua tiav. Raws li lub Ob Hlis 16, tus nqi lag luam nruab nrab yog 17,500 yuan (tus nqi tuj, tib yam hauv qab no), thiab ib nrab lub hlis tau nce 680 yuan, nce ...Nyeem ntxiv -
Styrene: Tus nqi nruab nrab ua ntej kev lag luam qis dua xyoo dhau los
Nrhiav rau pem hauv ntej rau kev lag luam styling hauv 2023, kev lag luam sab hauv ntseeg tias kev ua lag luam yuav nyob rau hauv kev lag luam siab thiab qis. Xyoo no tseem yog ib xyoos uas muaj peev xwm ntawm styrene tau nthuav dav sai. Txoj kev sib tshooj ib nrab xyoo los tiv thaiv dumping yog dhau lawm. Cov khoom txawv teb chaws los yog swee...Nyeem ntxiv -
Titanium dioxide: thov rov ua lag luam zoo dua
Kev lag luam titanium dioxide tag nrho hauv 2022 tau ruaj khov thiab tsis muaj zog, thiab tus nqi poob qis heev. Saib rau 2023 titanium dioxide kev ua lag luam, Tuo Duo cov ntaub ntawv tswj xyuas Lub Tsev Haujlwm Saib Xyuas titanium tus kws tshuaj ntsuam Qi Yu ntseeg tias nyob rau hauv cov ntsiab lus ntawm kev xav tau kev txhim kho ntawm kev lag luam thoob ntiaj teb, kev sib koom ntawm kev sib koom tes ...Nyeem ntxiv -
Methylene chloride, uas yog cov organic compound.
Methylene chloride, ib qho organic compound nrog cov tshuaj formula CH2Cl2, yog cov kua tsis muaj xim pob tshab nrog cov ntxhiab tsw zoo ib yam li ether. Nws yog me ntsis soluble hauv dej, ethanol thiab ether. Nyob rau hauv tej yam kev mob, nws yog ib tug uas tsis yog-combustible hnyav nrog tsawg boiling ...Nyeem ntxiv
