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Ngwaahịa

Diethylano Hydybencyl Hexyl Benoy / DHHB / UVA Plus Stase 302776-68-7 ozi zuru ezu

Nkọwa mkpụmkpụ:

Pasent:302776-68-7

Molular fomula:C24H31NO4

Ibu Ilucular:397.51

Ọdịdị:Dị ọcha na-acha ntụ ọka ma ọ bụ granular

Njirimara (UV):352NM ~ 356nm

Assay (HPLC):98.0% ~ 105.0%


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkowa

Myiri Benzoicacid, 2- (4-Diethymino) -2-hydroxybenzoyl) -, hexlesters; uvabsopralus; Uvalus / dhhb; uvaplus; DiethylanohydroxydyDoxybengoylLexylbongoat; Hexyl2- [4- (dietymino) -2-hydrochemicalbookbookk] benzoyl] benzoyl] benzoyl]; 2- (4-Diethylano-2-hydroxybenzoyl) -nkengoeshestersters; 2- [(Diethymino) -2-hydroxybenzoyl] benzoicacidhester
Ikpe 302776-68-7
Molular fumula C24H31NO4
Molular ibu 397.51
Ihe Okike  dhhb3
Mputa Dị ọcha na-acha ntụ ọka ma ọ bụ granular
Njirimara (UV) 352NM ~ 356nm
Assay (HPLC) 98.0% ~ 105.0%
Gardner agba 8.2 Max (na usoro a mored)
Nnabata doro anya (E1 / 1) 910 ~ 940 (354 NM na Ethanol)
Na-agbaze 54 ℃ min
Mfu na ihicha 0,5% max
Ochie ọla dị arọ 5ppm Max
Nnukwu njupụta 0.58g / ml ~ 0.70G / ml

Nkowa

Ihe Standadi
Na-agbaze agbaze ℃ 170 ~ 180
Mmiri% ≤0.1
Ash% ≤0.2
Mputa Brown Maturi

Ojiji

Ọ bụ ụdị ultraviolet u uv-a (320-40000n) na nchekwa, nkwụsi ike, arụmọrụ dị elu na ezinyere ya. Ọ na-ekpuchi ọtụtụ uv-ogologo. Ngwaahịa ahụ nwere ezigbo sosmitic ma ọ bụrụ na ọ dị ezigbo mma na ihe ndị ọzọ mejupụtara tiioxium na zincy oxide, nke kacha adịgide maka ojiji.
N'ihi na ìhè DHHB na-akwụsi ike, ọ naghị akpasu ahụ mmadụ iwe! Enweghị ngwaahịa dị ọkụ na nsonaazụ ya! Dịrị ezigbo mmanụ soluble, mmiri na-eguzogide, kwụ ọtọ na nchekwa UV-a ọtụtụ afọ na-emebi UV Sunscreen.

Nkwakọ ngwaahịa na mbufe

25KG / Drum, 1KG / BOBLE
Ngwaahịa a bụ ngwongwo a na-ahụkarị, nwere ike ịnapụta oke osimiri ma ọ bụ ikuku

Debe na nchekwa

Ngalaba: 2years

Ikuku ikuku na-asa mmiri; ya na acid, nnu ammonia echekwara iche

Ekwesịrị ịchekwa DHHB na usoro mechiri emechi, a ga-edebe ya na ebe gbara ọchịchịrị na-enweghị mkpughe ọkụ ọ bụla

Diethylano Hydybenzoyl Hexyl Benoate Case 30277-68-7 na ikike: 10mt kwa ọnwa

Ajụjụ

Ajụjụ: Gịnị bụ opekempe usoro dị mma maka DIEYYManono Gydroxybenzince Hexyl Benoyl Hexyl Benoate Case 302776-68-7?
R: 500g

Ajụjụ: Ọ bụrụ na ịnwere ike ịnabata mbukota pụrụ iche maka DIEHYManono WindroxyBoxyl Hexyl Benzote Case 302776-68-7?
R: Ee, anyị nwere ike ịhazi oriri dị ka ihe ndị ahịa chọrọ.

Ajụjụ: Enwere ike iji diethylano hydroxyMoxybengoyl Hexyl Benoate Case 302776-68-7 na ngwaahịa nlekọta ụlọ?
R: N'ezie ee, ọ na-ejikarị ngwaahịa ịchọ mma

Ajụjụ: Kedu ego ị ga - anabata maka dithylano Gydroxybenzoyl HexyBenzoyl Hexyl Benoate Case 302776-68-7?
R: LC, TT, Tt, Union Union na ndị ọzọ.

N'okpuru ngwa ngwa ma eleghị anya ịchọrọ

UvT-150 Can 88122-99-0
Homesalate Cas118-56-9
Octocrylene Cas6197-30-4
Arbitin Cas497-76-7
Pro-xylane Cas439685-79-7


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