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Ihe kacha ọhụrụ UV-Absorber / UV Filter Avobenzone CAS No. 70356-09-1

 


  • 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

    Anyị nwere otu n'ime ngwaọrụ nrụpụta kachasị ọhụrụ, ndị injinia na ndị ọrụ nwere ahụmahụ na ndị ruru eru, ghọtara usoro njikwa dị mma yana otu ndị otu nwere ahụmahụ na-akpata ego tupu / mgbe ọrịre ahịa maka 2019 kacha ọhụrụ Design UV-Absorber /UV Filter AvobenzoneCAS Mba.70356-09-1, Nabata na-adọrọ mmasị òtù na-arụkọ ọrụ na anyị, anyị ilekiri anya inweta ohere nke na-arụ ọrụ na òtù gburugburu ụwa dum maka nkwonkwo ibu na otu ihe ịga nke ọma.
    We've one of the most innovative n'ichepụta ngwaọrụ, ahụmahụ na ruru eru engineer na ọrụ, ghọtara ezi àgwà njikwa usoro na nwekwara enyi na enyi ahụmahụ ego otu tupu / mgbe-sales support maka , Ugbu a, anyị nwere ihe kasị mma ngwaahịa na ngwọta na ruru eru ahịa na teknuzu team.With mmepe nke ụlọ ọrụ anyị, anyị enwewo ike inye ndị ahịa ngwaahịa kacha mma, ezigbo nkwado teknụzụ, ọrụ zuru oke mgbe-ahịa.

    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 ℃.

    Anyị nwere otu n'ime ngwaọrụ nrụpụta kachasị ọhụrụ, ndị injinia nwere ahụmahụ na ndị ọrụ tozuru etozu, ghọtara usoro njikwa dị mma yana otu ndị otu nwere ahụmahụ na-akpata ego tupu / mgbe ọrịre ahịa maka 2019 kacha ọhụrụ Design UV-Absorber / UV Filter Avobenzone CAS No.70356-09-1, Nabata na-adọrọ mmasị òtù na-arụkọ ọrụ na anyị, anyị ilekiri anya inweta ohere nke na-arụ ọrụ na òtù gburugburu ụwa dum maka nkwonkwo ibu na otu ihe ịga nke ọma.
    2019 Kacha ọhụrụ Eke Avobenzone na CAS No. 70356-09-1, Ugbu a, anyị nwere ihe kasị mma ngwaahịa na ngwọta na ruru eru ahịa na teknuzu team.Na mmepe nke anyị ụlọ ọrụ, anyị enwewo ike inye ndị ahịa kasị mma ngwaahịa, ezi oru nkwado, zuru okè mgbe-ahịa ọrụ.


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