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Ọbịbịa ọhụrụ na-ewebata UV Absorber UV-531 Ọhụrụ nke Suqian Liansheng nwere nhọrọ nwere ike ịhazi ya.

 


  • CAS:70356-09-1
  • Ụdị molekụla:C20H22O3
  • Ibu Molecular:310.39
  • EINECS:274-581-6
  • Ụdị okwu:AVOBENZONE; EUSOLEX (R) 9020; 4-tert-butyl-4'-methoxy-dibenzoylmethane; 4-T-BUTYL-4'-METHOXY-DIBENZOYLMETHANE; 1- (4- (1,1-Dimethylethyl) phenyl) -3- (4-methoxyphenyl) -1,3-propanedione; 1- (4-TERT-BUTYLPHENYL) -3- (4-METHOXYPHENYL) 1,3-PROPANEDIOL; 1- (PT-BUTYLPHENYL) -3- (P-METHOXYPHENYL) -1,3-PROPANEDION; PARSOL 1789
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    Ụlọ ọrụ anyị nke ọma na nnukwu iwu dị mma n'oge niile nke ọgbọ na-enyere anyị aka ikwe nkwa mmezu zuru oke nke ndị ahịa maka Newly Arrival Introducing The New AdvancedUV absorber UV-531nke Suqian Liansheng nwere nhọrọ nwere ike ịhazi, ngwaahịa anyị na ngwọta anyị na-atọ ụtọ na ewu ewu dị egwu n'etiti ndị na-azụ anyị. Anyị na-anabata atụmanya, mkpakọrịta ụlọ ọrụ na ezigbo ndị enyi si n'akụkụ niile nke ụwa gị ka ị kpọtụrụ anyị ma chọọ nkwado maka uru otu.
    Anyị nke ọma akụrụngwa na oké magburu onwe iwu ofụri niile nkebi nke ọgbọ na-enyere anyị na-ekwe nkwa ngụkọta ahịa mmezu maka , Anyị ụlọ ọrụ eso iwu na mba omume. Anyị na-ekwe nkwa na anyị ga-ahụ maka ndị enyi, ndị ahịa na ndị mmekọ niile. Ọ ga-amasị anyị ịmalite mmekọrịta ogologo oge na ọbụbụenyi na ndị ahịa ọ bụla sitere n'akụkụ ụwa niile na-adabere na uru otu. Anyị ji obi ụtọ na-anabata ndị niile ochie na ndị ahịa ọhụrụ ka ha gaa na ụlọ ọrụ anyị iji kparịta azụmahịa.

    Enwere ọtụtụ ụdị ultraviolet absorbers, n'ime nke a na-ejikarị phenylketone ultraviolet absorbers ma nwee nnukwu uru nyocha bara uru.Avobenzonebụ ụdị benzone ultraviolet absorbent, na bụkwa ihe dị ezigbo mkpa organic njikọ n'etiti.

    ITEM

    STANDARD

    Nsonaazụ

    Ọdịdị

    Ọcha na-acha odo odo na-acha ọcha

    Icha mmirimmiri odo ntụ ntụ

    Ieze (IR)

    Ụdị nrụtụ aka na-adakọ

    Kwado

    Ieze (Oge njide)

    Oge njigide ntụaka dabara adaba

    Kwado

    UV mkpochapu kpọmkwem

    1100-1180

    1170

    Ebe mgbaze

    81.0 ℃-86.0 ℃

    83.8 ℃-84.6 ℃

    Chromatographic ịdị ọcha(GC)

    Nke ọ bụla adịghị ọcha ≤3.0%

    1.2%

    Mkpokọta adịghị ọcha ≤4.5%

    1.4%

    Ihe mgbaze fọdụrụnụ

    Methanol ≤3000ppm

    Kwado

    Toluene ≤890ppm

    Kwado

    Microbial ịdị ọcha

    Ngụkọta ego aerobe ≤100CFU/g

    Kwado

    Ngụkọta yist na ebu ≤100CFU/g

    Kwado

    Ọnwụ na ihicha

    ≤0.5%

    0.03%

    Nyocha (GC)

    95.0-105.0%

    100.1%

    Avobenzone bụ ihe ntinye ultraviolet sịntetik, nke bụ ezigbo UV-A (> 320nm) ultraviolet absorber. Ọ nwere ike igbochi UVA na ogologo wavele ogologo (320-400nm). Ọ bụ ihe nzacha UVA nke na-agbaze mmanụ sara mbara nke ọma. Ọ nwere ike inye nchebe UVA na UVB niile mgbe ejikọtara ya na ihe mkpuchi anwụ anwụ UVB ndị ọzọ iji gbochie ọrịa kansa anụ ahụ nke ìhè kpatara.

    25kg katọn ma ọ bụ ihe ndị ahịa chọrọ. Debe ya na ọkụ na okpomọkụ n'okpuru 25 ℃.

    Our well-epped facilities and great excellent order during all stages of generation enables us to guarantee total customers fulfillment for Newly Arrival Introducing The New Advanced UV Absorber UV-531 site Suqian Liansheng na customizable Nhọrọ, Our ngwaahịa na ngwọta delight in fantastic popularity n'etiti anyị buyers. Anyị na-anabata atụmanya, mkpakọrịta ụlọ ọrụ na ezigbo ndị enyi si n'akụkụ niile nke ụwa gị ka ị kpọtụrụ anyị ma chọọ nkwado maka uru otu.
    Ọhụrụ bịarutere Light Stabilizer na UV Absorber, ụlọ ọrụ anyị na-agbaso iwu na omume mba ụwa. Anyị na-ekwe nkwa na anyị ga-ahụ maka ndị enyi, ndị ahịa na ndị mmekọ niile. Ọ ga-amasị anyị ịmalite mmekọrịta ogologo oge na ọbụbụenyi na ndị ahịa ọ bụla sitere n'akụkụ ụwa niile na-adabere na uru otu. Anyị ji obi ụtọ na-anabata ndị niile ochie na ndị ahịa ọhụrụ ka ha gaa na ụlọ ọrụ anyị iji kparịta azụmahịa.


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