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Tag nrho cov muag khoom Propylene carbonate chaw tsim khoom nrog REACH ntawv pov thawj
Propylene carbonate yog xim tsis muaj xim los yog kua daj me ntsis.Nws yog cov khoom kub muag.Peb muaj 2 lub chaw tsim khoom, nyob hauv Shandong thiab Jiangsu, nrog rau txhua xyoo tso zis ntawm 20,000 tons ntawm propylene carbonate Muaj cov khoom txaus rau txhua tus neeg siv khoom, thiab tuaj yeem xa khoom sai nrog txhua qhov kev txiav txim.* Rau ...Nyeem ntxiv -
Kev siv Graphene
1. Nrog rau qhov maj mam tawg ntawm cov khoom loj thiab cov teeb meem loj, cov pace ntawm kev lag luam daim ntawv thov ntawm graphene yog accelerating.Raws li cov txiaj ntsig kev tshawb fawb uas twb muaj lawm, thawj daim ntawv thov kev lag luam yuav yog cov khoom siv mobile, aerospace, thiab lub zog tshiab.Roj teeb teb.Basic Research Graphe...Nyeem ntxiv -
Aminoguanidine Hydrochloride
Khoom Qeb: Intermediate/Pesticide Intermediate English lub npe: Aminoguanidine Hydrochloride Synonyms: hydrazine carboxamide monohydrogen chloride CAS NO: 1937-19-5 Molecular formula: CH7ClN4 Ntim: 25KG cardboard nruas los yog 25KG kraft aminochloride ntawv hnab Khoom qhia: hydrochloric acid ...Nyeem ntxiv -
Qhov nce thiab poob ntawm cov khoom lag luam
Nyob rau lub Rau Hli 2021, cov khoom lag luam nce nqi thiab txo cov npe suav nrog 53 cov khoom lag luam hauv cov khoom siv tshuaj lom neeg, ntawm 29 cov khoom lag luam tau nce ntau dua 5%, suav txog 30.5% ntawm cov khoom muag hauv cov haujlwm no;Top 3 cov khoom lag luam nrog nce peb ...Nyeem ntxiv -
Tawm tsam COVID-19
Txij xyoo 2020, COVID-19 tau kis thoob plaws ntiaj teb, thiab ntau lub tebchaws hauv ntiaj teb tau raug kev puas tsuaj loj vim nws.Thaum ntsib kev puas tsuaj, txhua tus muaj lub luag haujlwm los tawm tsam kev sib kis.Ntau lub teb chaws los ntawm thoob plaws lub ntiaj teb tab tom tawm tsam wit ...Nyeem ntxiv -
Cov Khoom Muag txaus-Desmodur RFE
There are 30000 bottles RFE in stock. Can faster delivery. More quantity with more discount. Hope you don’t miss it. If you need, welcome to contact us at any time Phone: + 86 13162192651 Email: alia@starskychemcial.com Description: Name RFE, RF Molecular...Nyeem ntxiv -
Kev xa khoom sai-Desmodur RE
There are 20000 bottles Desmodur RE in stock. We can ship the goods immediately after get order. If you need, welcome to contact us at any time, More quantity with more discount. Don't miss it. Phone: + 86 13162192651 Email: alia@starskychemcial.com Description: ...Nyeem ntxiv