Sunsafe-ES / Phenylbenzimidazole Sulfonic Acid

Lus piav qhia luv luv:

UVB filter.
Sunsafe-ES yog ib qho zoo heev UVB absorber nrog UV absorbance (E 1% / 1cm) ntawm min. 920 nyob ib ncig ntawm 302nm uas tsim cov dej soluble ntsev nrog qhov sib ntxiv ntawm lub hauv paus.
Siv dej-soluble UVB lim thaum nruab nrab kom zoo. Kev siv me me yuav txhim kho SPF thaum siv nrog lwm cov lim UV. Siv nyob rau hauv dav-spectrum lub hnub tshuaj ntsuam thiab tiv thaiv txhua hnub tshuaj pleev ib ce.


Product Detail

Khoom cim npe

Hom lub npe Sunsafe-ES
CAS Nr. 27503-81-7
INCI npe Phenylbenzimidazole Sulfonic Acid
Chemical Structure  
Daim ntawv thov Tshuaj pleev thaiv hnub; Tshuaj pleev thaiv hnub; Tshuaj pleev thaiv hnub; Sunscreen stick
Pob 20kgs net ib cardboard nruas
Qhov tshwm sim Dawb crystalline hmoov
Assay 98.0 - 102.0%
Solubility Dej soluble
Muaj nuj nqi UVB lim
Txee lub neej 2 xyoo
Cia Khaws lub thawv kaw kom nruj thiab nyob rau hauv qhov chaw txias. Khaws kom deb ntawm tshav kub.
Noj Suav teb: 8% max
Nyiv: 3% max
Kauslim: 4% max
Asean: 8% max
EU: 8% max
USA: 4% max
Australia: 4% max
Brazil: 8% max
Canada: 8% max

Daim ntawv thov

Cov txiaj ntsig tseem ceeb:
(1) Sunsafe-ES yog ib qho zoo heev UVB absorber nrog UV absorbance (E 1% / 1cm) ntawm min. 920 nyob ib ncig ntawm 302nm uas tsim cov dej soluble ntsev nrog qhov sib ntxiv ntawm lub hauv paus
(2) Sunsafe-ES yog xyaum tsis muaj ntxhiab, muaj kev ruaj ntseg zoo thiab sib xws nrog lwm cov khoom xyaw thiab ntim
(3) Nws muaj cov duab zoo heev thiab kev nyab xeeb profile
(4) Kev nce qib SPF zoo kawg nkaus tuaj yeem ua tiav los ntawm kev sib txuas Sunsafe-ES nrog cov roj-soluble UV absorbers xws li Sunsafe-OMC, Sunsafe-OCR, Sunsafe-OS, Sunsafe-HMS lossis Sunsafe-MBC. Yog li cov tshuaj pleev thaiv hnub tuaj yeem tsim tau siv cov tshuaj tiv thaiv UV tsawg
(5) Tsim nyog rau dej-raws li cov khoom siv tshuaj tiv thaiv hnub ci xws li cov gels lossis cov tshuaj ntxuav kom huv
(6) Cov tshuaj tiv thaiv tiv thaiv dej tuaj yeem tsim tau
(7) Pom zoo thoob ntiaj teb. Concentration siab tshaj plaws txawv raws li txoj cai hauv zos
(8) Sunsafe-ES yog ib qho kev nyab xeeb thiab siv tau UVB absorber. Kev tshawb fawb txog kev nyab xeeb thiab kev ua tau zoo muaj nyob rau ntawm kev thov

Nws yog ib qho ntxhiab tsw, tawm-dawb hmoov uas dhau los ua dej soluble thaum nruab nrab. Nws raug nquahu kom npaj cov dej ua ntej sib xyaw tom qab ntawd nruab nrab nrog lub hauv paus tsim nyog xws li NaOH, KOH, Tris, AMP, Tromethamine lossis Triethanolamine. Nws yog sib xws nrog feem ntau cov khoom xyaw kom zoo nkauj, thiab yuav tsum tau tsim ntawm pH> 7 los tiv thaiv crystallization. Nws muaj qhov zoo tshaj plaws photostability thiab kev nyab xeeb profile. Nws yog qhov paub zoo hauv kev lag luam uas Sunsafe-ES tuaj yeem ua rau muaj kev txhawb nqa zoo heev SPF, tshwj xeeb tshaj yog ua ke nrog Polysilicone-15 tab sis kuj nrog rau tag nrho lwm cov kev sib txuas hnub ci. Sunsafe-ES tuaj yeem siv rau cov khoom siv tshuaj pleev thaiv hnub uas muaj dej zoo xws li cov gels lossis cov tshuaj pleev kom pom tseeb.


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