Lag luam wholesale cov chaw tsim tshuaj paus Supply UV Absorber 234 / Bls234 / CAS 70321-86-7
Peb tam sim no muaj ob peb tus neeg ua haujlwm zoo heev cov neeg siv khoom zoo heev ntawm kev lag luam thiab kev tshaj tawm, QC, thiab ua haujlwm nrog cov ntaub ntawv ntawm cov teeb meem nyuaj thaum nyob rau hauv kev tsim txoj hauv kev rau Cov Lag Luam Lag Luam Lag Luam ntawm Chaw Tsim Khoom.UV Absorber 234/ Bls234 / CAS70321-86-7, Peb vam tias yuav tsim kom muaj ntau lub koom haum kev sib raug zoo nrog cov neeg siv khoom thoob plaws ib puag ncig.
Peb tam sim no muaj ob peb tus neeg ua haujlwm zoo heev cov neeg siv khoom zoo heev ntawm kev lag luam thiab tshaj tawm, QC, thiab ua haujlwm nrog cov ntaub ntawv teeb meem teeb meem thaum nyob rau hauv txoj hauv kev tsim rauTuam Tshoj 70321-86-7 thiab Chemical Intermediates, Txhawm rau tsim cov khoom lag luam muaj tswv yim ntau dua, tswj cov khoom lag luam zoo thiab hloov kho tsis yog peb cov khoom nkaus xwb tab sis peb tus kheej kom peb ua ntej ntawm lub ntiaj teb, thiab qhov kawg tab sis tseem ceeb tshaj plaws: kom txhua tus neeg siv khoom txaus siab rau txhua yam peb muab thiab loj hlob sib zog ua ke. Txhawm rau ua tus yeej tiag, pib ntawm no!
UV Absorber 234 yog lub zog ultraviolet absorber. Nws muaj qhov tsis muaj zog ntawm qhov kub thiab txias thiab zoo sib xws nrog cov polymers. UV 234 muaj txiaj ntsig zoo rau cov polymers feem ntau ua tiav ntawm qhov kub thiab txias, xws li cov yeeb yaj kiab thiab fiber ntau.
| Qhov tshwm sim | Lub teeb daj hmoov |
| Purity | ≥99% |
| Lub teeb transmittance | ≥97% (460nm) ≥98% (500nm) |
| Melting point | 137-141 ℃ |
| Volatiles | ≤ 0.3% |
| Tshauv | ≤0.1% |
Cov khoom no tsuas 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.
Qhov ib txwm ntim: 25kg Nruas.
Cov khoom no yuav tsum tau muab cia rau hauv qhov chaw qhuav thiab kaw lub tsev rau khoom hauv qhov kub thiab txias kom tsis txhob muaj hnub ci ncaj qha.
TSW 234; 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)-; (1-methyl-1-phenethyl)-phenol; Ultraviolet absorbent UV-234; -3,5-di-α-cuMylphenyl)-2H-benzotriazole 2-[3',5'-Bis(1-Methyl-1-phenylethyl)-2'-hydroxyphenyl]be 2-(2H Benzo[d][1,2,3]triazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol Eusorb UV-900
Koj puas yog cov chaw tsim khoom?
Yog, cov khoom no tsim los ntawm peb tus kheej.
Cov khoom no puas tuaj yeem siv rau hauv PP kab khoom?
Yog lawm, PU, PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.
Koj tus MOQ yog dab tsi?
ib. Koj tuaj yeem kuaj cov qauv xws li ob peb grams / kg.
b.Koj kuj tuaj yeem tso ib qho kev txiav txim me me xws li ib qho / ob peb lub nruas raws li ib qho kev txiav txim. Tom qab ntawd koj tuaj yeem tso ntau qhov kev txiav txim tom qab koj kuaj. Peb muaj kev ntseeg siab txog peb qhov zoo.
Koj tuaj yeem lav qhov zoo li cas peb tau txais tib yam li cov qauv lossis cov lus qhia?
ib. Thib peb zoo li CIQ, SGS tshuaj xyuas ua ntej xa zaub mov raws li kev thov.
b. Nyob rau hauv rooj plaub ntawm PSS peb yuav tuav lub cargo kom txog thaum pom zoo los ntawm cov neeg siv khoom sab.
c.Peb muaj cov lus qhia meej thiab ntxaws ntxaws hauv daim ntawv cog lus nrog cov chaw tsim khoom, yog tias muaj qhov tsis sib xws ntawm qhov zoo / ntau, lawv yuav ua lub luag haujlwm.
Yuav ua li cas xa cov khoom?
a.Peb muaj cov txheej txheem kev cob qhia nruj txog SOP ntawm Ntim thiab Shipping. Cov ncauj lus kom ntxaws SOP muaj nyob rau ntau hom xws li Kev Nyab Xeeb Kev Nyab Xeeb thiab Kev Nyab Xeeb Cargo los ntawm Hiav Txwv, Cua, Van lossis txawm tias Xa Khoom Xa Khoom.
Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau cov khoom xa tuaj yuav ua rau hauv 7-15 hnub tiv thaiv kev txiav txim siab.
Qhov chaw nres nkoj yog dab tsi?
ShangHai, TianJin, HuangPu, Qingdao, thiab lwm yam Peb tam sim no muaj ob peb tus neeg ua haujlwm zoo heev cov neeg siv khoom zoo heev ntawm kev lag luam thiab kev tshaj tawm, QC, thiab ua haujlwm nrog cov ntaub ntawv ntawm cov teeb meem nyuaj thaum nyob rau hauv lub creation mus kom ze rau cov lag luam wholesale Dealers ntawm Chaw tsim tshuaj paus Supply 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 ib puag ncig.
Lag luam wholesale Dealers ntawmTuam Tshoj 70321-86-7 thiab Chemical Intermediates, Txhawm rau tsim cov khoom lag luam muaj tswv yim ntau dua, tswj cov khoom lag luam zoo thiab hloov kho tsis yog peb cov khoom nkaus xwb tab sis peb tus kheej kom peb ua ntej ntawm lub ntiaj teb, thiab qhov kawg tab sis tseem ceeb tshaj plaws: kom txhua tus neeg siv khoom txaus siab rau txhua yam peb muab thiab loj hlob sib zog ua ke. Txhawm rau ua tus yeej tiag, pib ntawm no!
