Low Moq Bakeng sa Alpha Arbutin α -Arbutin CAS84380-01-8 SCH Whitenting Theko ea fekthering
Liphetoho tse potlakileng le tse ntle haholo, baeletsi ba nang le tsebo ba ho u thusa ho khetha lintho tse ngata tsa ho lefa le ho tsamaisa chelete ea ho lefa le ho tsamaisa chelete Morero o ka sehloohong oa ho ikamahanya ha rona ke ho theha mohopolo o khotsofatsang bakeng sa menyetla eohle, 'me o behe khoebo ea nako e telele ea ho hapa.
Liphetoho tse potlakileng le tse ntle haholo, baeletsi ba tummeng ho u thusa ho khetha likhetho tsohle tsa hau, nako e telele ea popo e ntle le ho tsamaisa litaba tsa ho tsamaisaMetsoako ea China Cosmetics le ea qholotsang metsi, Ka mofuthu re amohela bareki ba lapeng la lapeng le kantle ho naha ho etela k'hamphani ea rona le ho ba le puo ea khoebo. Khampani ea rona e lula e phehella motheong oa "boleng bo botle, boleng bo botle, tšebeletso ea sehlopha sa pele". Re ikemiselitse ho haha tšebelisano nako e telele, e mosa le eo u e ratang ka ho fetesisa.
Paramenter ea Alpha-Arbutin
SELELEKELA:
| Inci | CAS # | Molecular | MW |
| Alpha-Arbutin | 84380-01-8 | C12h16O7 | 272.25 |
Alpha-Arbutin ke karolo e hloekileng, e qhibilihang ka metsi, biosynthetic a sebetsang hantle. E ka khothaletsa ho hlatsuoa le ho soeufatsa molumo oa letlalo holim'a mefuta eohle ea letlalo le tšebeliso e nyane ea letlalo, ho molemo ho feta b-Arbutin. E ka fokotsa libaka tsa sebete. Ho fokotsa tekanyo ea letlalo la letlalo ka mor'a ho pepeseha.
Litlhaloso
| Ponahalo | Li-crystals tse tšoeu kapa Crystalline phofo |
| Ho potoloha ka ho khetheha | 174.0 ° ~ ° ~ + 186.0 ° |
| Assay | ≥99.5% |
| Tahlehelo ea ho omella | ≤0.5% |
| Ignition Regure | ≤0.5% |
| Boleng ba PH (tharollo ea 1%) | 5.0 - 7.0 |
| Ho hlaka hoa tharollo ea metsi | Pepeneneng, e se nang 'mala |
| Ntlha ea ho qhibiliha | 202.0 ~ 212.0 ℃ |
| Hydroquinene | Ha ho na motho |
| Litols tse boima (joalo ka pb) | ≤10 PPM |
| Arsenic | ≤2 PPM |
| Mercury | ≤1 PPM |
| Methanol | ≤2000 ppm |
| Palo e felletseng ea bacterrial | ≤1000 cfu / g |
| Mold & Yenast | ≤100 cfu / g |
| Liakholo tsa fecalms | Mpe |
| PPudomos AERUGISONA | Mpe |
| Staphylococccus aurus | Mpe |
Package
1kg / mokotla, mokotla oa mafura oa aluminium, e halikiloeng ka pakete ea polasetiki ea polasetiki
Nako ea bonnete
24Moth
Polokelo
Sebaka se pholileng le se omileng, se sireletse leseling.
Sesebelisoa sa Albutin
Lihlahisoa tse tšoeu: sefahleho sa sefahleho, se soeufatsang
Liphetoho tse potlakileng le tse ntle haholo, baeletsi ba nang le tsebo ba ho u thusa ho khetha lintho tse ngata tsa ho lefa le ho tsamaisa chelete ea ho lefa le ho tsamaisa chelete Morero o ka sehloohong oa ho ikamahanya ha rona ke ho theha mohopolo o khotsofatsang bakeng sa menyetla eohle, 'me o behe khoebo ea nako e telele ea ho hapa.
Low Moq eaMetsoako ea China Cosmetics le ea qholotsang metsi, Ka mofuthu re amohela bareki ba lapeng la lapeng le kantle ho naha ho etela k'hamphani ea rona le ho ba le puo ea khoebo. Khampani ea rona e lula e phehella motheong oa "boleng bo botle, boleng bo botle, tšebeletso ea sehlopha sa pele". Re ikemiselitse ho haha tšebelisano nako e telele, e mosa le eo u e ratang ka ho fetesisa.
