Cov Neeg Muag Khoom Lag Luam Wholesale ntawm Chaw Tsim Khoom Siv UV Absorber 234 / Bls234 / CAS 70321-86-7
Tam sim no peb muaj ob peb tus neeg ua haujlwm zoo heev uas zoo heev ntawm kev lag luam thiab kev tshaj tawm, QC, thiab kev ua haujlwm nrog ntau hom teeb meem thaum lub sijhawm tsim khoom rau Cov Neeg Muag Khoom Lag Luam Wholesale ntawm Cov Chaw Tsim Khoom.UV nqus 234/ Bls234 / CAS70321-86-7, Peb vam tias yuav tsim kom muaj kev sib raug zoo ntawm lub koom haum nrog cov neeg siv khoom thoob plaws ib puag ncig.
Tam sim no peb muaj ob peb tus neeg ua haujlwm zoo heev uas zoo heev ntawm kev lag luam thiab kev tshaj tawm, QC, thiab kev ua haujlwm nrog ntau hom teeb meem thaum lub sijhawm tsim khoom rauTuam Tshoj 70321-86-7 thiab Tshuaj Intermediates, Txhawm rau tsim cov khoom muaj tswv yim ntau dua, tswj cov khoom zoo thiab hloov kho tsis yog peb cov khoom xwb tab sis peb tus kheej kom peb ua ntej lub ntiaj teb, thiab qhov kawg tab sis tseem ceeb tshaj plaws: ua kom txhua tus neeg siv khoom txaus siab rau txhua yam peb muab thiab kom loj hlob ua ke. Yuav kom ua tus yeej tiag tiag, pib ntawm no!
UV Absorber 234 yog ib qho tshuaj nqus ultraviolet muaj zog heev. Nws muaj qhov tsis tshua muaj zog thaum kub siab thiab sib haum xeeb zoo nrog cov polymers. UV 234 muaj txiaj ntsig zoo rau cov polymers feem ntau ua tiav ntawm qhov kub siab, xws li zaj duab xis thiab fiber.
| Qhov tsos | Hmoov daj daj |
| Kev dawb huv | ≥99% |
| Lub teeb kis tau | ≥97% (460nm) ≥98% (500nm) |
| Qhov kub yaj | 137-141 ℃ |
| Cov khoom tawg yooj yim | ≤0.3% |
| Tshauv | ≤0.1% |
Cov khoom no feem ntau yog siv rau polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane thiab polyurethane fibers. Tiv thaiv cov ntaub ntawv los ntawm ultraviolet hluav taws xob.
Cov khoom ntim ib txwm: 25kg Nruas.
Cov khoom no yuav tsum tau khaws cia rau hauv qhov chaw qhuav thiab kaw lub tsev rau khoom hauv qab qhov kub thiab txias kom tsis txhob muaj tshav ntuj ncaj qha.
BLS234; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol UV-234; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol hmoov; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol; 2-(3′,5′-BIS(1-METHYL-1-PHENYLETHYL)-2′-HYDROXYPHENYL)BENZOTRIAZOLE; 2-[2'-hydroxy-3',5'-bis(-dimethyl benzyl)-phenyl-benzotriazole; 2-[2'-Hydroxy-3',5'-Bis(A,A-Dimethyl Benzyl)-Phenyl]Benzotriazole; 2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHY; UV ABSORBER 234; Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)-; 2-[2-HYDROXY-3,5-DI(1,1-DIMETHYLBENZYL)PHENYL]-2H-BENZOTRIAZOLE; 2-(2H-Benzotriazol-2-yl)-4,6-bis-(1-methyl-1-phenethyl)-phenol; Ultraviolet absorbent UV-234; 2-[2-Hydroxy-3,5-bis(α,α-dimethylbenzyl)phenyl]-2H-benzotriazole; 2-(2-Hydroxy-3,5-di-α-cuMylphenyl)-2H-benzotriazole; 2-[3',5'-Bis(1-Methyl-1-phenylethyl)-2'-hydroxyphenyl]be; Benzotriazole BT; 2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol; Eusorb UV-900
Koj puas yog chaw tsim khoom?
Yog, cov khoom no tsim los ntawm peb tus kheej.
Cov khoom no puas siv tau rau hauv cov khoom PP kab?
Yog, PU, PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.
Koj tus MOQ yog dab tsi?
a. Koj tuaj yeem sim cov qauv xws li ob peb grams/kilograms.
b. Koj kuj tuaj yeem tso ib qho kev txiav txim me me xws li ib / ob peb lub nruas ua ib qho kev txiav txim. Tom qab ntawd koj tuaj yeem tso qhov kev txiav txim ntau tom qab koj sim. Peb muaj kev ntseeg siab txog peb qhov zoo.
Koj tuaj yeem lav qhov zoo uas peb tau txais zoo ib yam li cov qauv lossis cov lus qhia tshwj xeeb li cas?
a. Tus Neeg Thib Peb xws li CIQ, SGS kev tshuaj xyuas ua ntej xa khoom raws li qhov kev thov.
b. Yog tias siv PSS, peb yuav tuav cov khoom kom txog thaum cov neeg siv khoom pom zoo.
c. Peb muaj cov lus cog tseg zoo meej thiab ntxaws ntxaws hauv daim ntawv cog lus nrog lub chaw tsim khoom, yog tias muaj qhov tsis sib xws ntawm qhov zoo / ntau npaum li cas, lawv yuav lav ris lub luag haujlwm.
Yuav ua li cas xa cov khoom?
a. Peb muaj cov txheej txheem kev cob qhia nruj txog SOP ntawm Kev Ntim thiab Kev Xa Khoom. Cov ntaub ntawv SOP ntxaws ntxaws muaj rau ntau hom xws li Kev Thauj Khoom Muaj Kev Nyab Xeeb thiab Kev Thauj Khoom Txaus Ntshai los ntawm Hiav Txwv, Huab Cua, Van lossis txawm tias Kev Xa Khoom Sai.
Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau cov khoom xa tuaj yuav ua tiav tsis pub dhau 7-15 hnub tawm tsam qhov kev txiav txim paub tseeb.
Qhov chaw nres nkoj thauj khoom yog dab tsi?
ShangHai, TianJin, HuangPu, Qingdao, thiab lwm yam. Tam sim no peb muaj ntau tus neeg ua haujlwm zoo heev uas zoo heev ntawm kev lag luam thiab kev tshaj tawm, QC, thiab kev ua haujlwm nrog cov teeb meem nyuaj thaum nyob hauv txoj hauv kev tsim khoom rau Cov Neeg Muag Khoom Lag Luam Wholesale ntawm Chaw Tsim Khoom Siv UV Absorber 234 / Bls234 / CAS 70321-86-7, Peb vam tias yuav tsim kom muaj kev sib raug zoo nrog cov neeg siv khoom thoob plaws ntiaj teb.
Cov Neeg Muag Khoom Lag Luam WholesaleTuam Tshoj 70321-86-7 thiab Tshuaj Intermediates, Txhawm rau tsim cov khoom muaj tswv yim ntau dua, tswj cov khoom zoo thiab hloov kho tsis yog peb cov khoom xwb tab sis peb tus kheej kom peb ua ntej lub ntiaj teb, thiab qhov kawg tab sis tseem ceeb tshaj plaws: ua kom txhua tus neeg siv khoom txaus siab rau txhua yam peb muab thiab kom loj hlob ua ke. Yuav kom ua tus yeej tiag tiag, pib ntawm no!
