Unilong
Ahụmịhe mmepụta afọ 14
Nwere osisi 2 Chemicals
Gafere ISO 9001: 2015 Ogo Sistemu

Ihe nlele efu maka Made-in-China.com

 

 


  • CAS:70321-86-7
  • Fomula Molecular:C30H29N3O
  • Arọ molikula:447.57
  • EINECS:274-570-6
  • Aha ndị ọzọ:Absorber UV-234;UV Absorber 234 70321-86-7;2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phen;2-2 (H-Benzotrialzol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phenol;2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phenol>;2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phenol @ 1000 μg / mL na Acetonitrile;UV-234 nke UV absorbers;UV-234 Ultraviolet absorbent;UV Absorber 234 ISO 9001: 2015 REACH;UV ABSORBER TRUELICHT UV 234;UV absorber Sunsorb 234;Light Stabilizer UV Absorber RIASORB UV-234/234FF;2- (2h-benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) -pheno;TINUVIN 900;TINUVIN 234;UV-234;UV Absorber UV-234;Benzotriazol-2-yl-4,6-bis (1-methyl-1-phenylethyl) phenols (UV 234)
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    Onye ọ bụla n'ime ndị ọrụ anyị nnukwu ọrụ ego na-enweta ego na-eji ihe ndị ahịa chọrọ na nkwurịta okwu nzukọ maka Free sample maka Made-in-China.com, ụkpụrụ nke azụmahịa anyị na-abụkarị ịnye ngwọta dị elu, ụlọ ọrụ ọkachamara, na nkwurịta okwu sitere n'obi.Nabata ndị enyi niile ka ha tinye usoro ikpe maka ịmepụta mmekọrịta nhazi ogologo oge.
    Onye ọ bụla so n'otu n'ime ndị ọrụ anyị na-ahụ maka ego ha na-enweta nnukwu ọrụ na-eji ihe ndị ahịa chọrọ yana nzikọrịta ozi nzukọ makaNdị na-emepụta ihe, Suppliers & Ngwaahịa na China, Ụlọ ọrụ anyị na-arụ ọrụ zuru oke na 10000 square mita, nke na-eme ka anyị nwee ike imeju mmepụta na ire ere maka ọtụtụ ngwongwo akpaaka.Uru anyị bụ ụdị zuru oke, ịdị elu dị elu na ọnụahịa asọmpi!Dabere na nke ahụ, ngwaahịa anyị na-enweta nkwanye ùgwù dị elu ma n'ụlọ na ná mba ọzọ.
    UV absorber 234bụ ike ultraviolet absorber.Ọ nwere obere mgbanwe na oke okpomọkụ yana ezigbo ndakọrịta na polymers.UV 234 na-arụ ọrụ nke ọma maka polymers na-emekarị na okpomọkụ dị elu, dị ka ihe nkiri na eriri.

    Ọdịdị Ntụ ntụ edo edo dị ọkụ
    Ịdị ọcha ≥99%
    Nfefe ọkụ ≥97% (460nm) ≥98% (500nm)
    Ebe mgbaze 137-141 ℃
    Volatiles ≤0.3%
    Ash ≤0.1%

    A na-ejikarị ngwaahịa a maka polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane na polyurethane fibers.Chebe ihe site na radieshon ultraviolet.

    Cas-70321-86-7

    Nkwakọ ngwaahịa nkịtị: 25kg Drum.
    Ekwesịrị ịchekwa ngwaahịa a n'ebe kpọrọ nkụ ma mechie ụlọ nkwakọba ihe n'okpuru okpomọkụ nkịtị ka ịzenarị ìhè anyanwụ.

    nkwakọ nke otu ogologo-640-(14)

    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-phenyletyl) phenol ntụ ntụ;2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenyletyl) 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) (1-methyl-1-phenethyl) - phenol; -3,5-di-a-cuMylphenyl) -2H-benzotriazole; -Benzo [d] [1,2,3]triazol-2-yl) -4,6-bis (2-phenylpropan-2-yl) phenol;

    Ị bụ onye nrụpụta?
    Ee, ngwaahịa a mepụtara n'onwe anyị.

    Enwere ike iji ngwaahịa a na ngwaahịa ahịrị PP?
    Ee, PU, ​​PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.

    Kedu ihe MOQ gị?
    a.Ị nwere ike ịnwale nlele ahụ dịka gram/kilogram ole na ole.
    b.Ị nwekwara ike idowe otu obere usoro dị ka otu / ole na ole drum ka otu ụzọ ụzọ.Mgbe ahụ ị nwere ike idowe nnukwu usoro mgbe ule gị gasịrị.Anyị nwere obi ike banyere àgwà anyị.

    Kedu otu ị ga-esi kwenye na àgwà anyị na-enweta bụ otu ihe nlele ma ọ bụ nkọwapụta?
    a.Ndị ọzọ dị ka CIQ, nyocha SGS tupu ebupu na arịrịọ.
    b.N'ihe banyere PSS anyị ga-ejide ibu ahụ ruo mgbe nkwado sitere n'akụkụ ndị ahịa.
    c.Anyị nwere nkọwa dị mma nke doro anya na nkọwa zuru ezu na nkwekọrịta na onye nrụpụta, ma ọ bụrụ na ọdịiche ọ bụla nke àgwà / ọnụọgụ, ha ga-ebu ọrụ.

    Kedu ka esi ebufe ngwongwo?
    a.Anyị nwere usoro ọzụzụ siri ike gbasara SOP nke mbukota na mbupu.Profaịlụ SOP zuru ezu dị maka ụdị dị iche iche dị ka ibu nchekwa na ibu dị ize ndụ site n'oké osimiri, ikuku, Van ma ọ bụ ọbụna Mbupu Express.

    Kedu oge nnyefe gị?
    A na-ebufekarị mbupu n'ime ụbọchị 7-15 megide iwu akwadoro.

    Gịnị bụ loading ọdụ ụgbọ mmiri?
    ShangHai, TianJin, HuangPu, Qingdao, etc.Onye ọ bụla so si anyị nnukwu arụmọrụ revenue crew ụkpụrụ ahịa' chọrọ na nzukọ nkwurịta okwu maka Free sample maka Made-in-China.com, Ụkpụrụ nke azụmahịa anyị na-emekarị na-enye elu-edu. ngwọta, ọkachamara ụlọ ọrụ, na ezi nkwurịta okwu.Nabata ndị enyi niile ka ha tinye usoro ikpe maka ịmepụta mmekọrịta nhazi ogologo oge.
    Nlereanya efu makaNdị na-emepụta ihe, Suppliers & Ngwaahịa na China, Ụlọ ọrụ anyị na-arụ ọrụ zuru oke na 10000 square mita, nke na-eme ka anyị nwee ike imeju mmepụta na ire ere maka ọtụtụ ngwongwo akpaaka.Uru anyị bụ ụdị zuru oke, ịdị elu dị elu na ọnụahịa asọmpi!Dabere na nke ahụ, ngwaahịa anyị na-enweta nkwanye ùgwù dị elu ma n'ụlọ na ná mba ọzọ.

     


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya