Theko e tlase bakeng sa Cissus Extract - β Arbutin Powder 99% Moemeli ea tummeng oa Whitenning Korea - Healthway
Theko e tlase bakeng sa Cissus Extract - β Arbutin Powder 99% Moemeli ea Tumileng oa Whitenning Korea - Healthway Detail:
β-Arbutin Kenyelletso
Beta Arbutin, eo hape e tsejoang e le 4-Hydroxyphenyl-beta-D-glucopyranoside, e sebelisoa haholo ho tlama tyrosinase ea melanocyte letlalong le ho thibela tšebetso ea tyrosinase. Tyrosinase ke enzyme ea bohlokoa bakeng sa melanocyte ea letlalo ho etsa melanin. Haeba mosebetsi oa eona o thibetsoe, o ke ke oa hlahisa melanin. Phokotso ea melanin letlalong e na le phello ea ho soeufala le matheba a bobebe, kahoo Arbutin e sebelisoa haholo ho soeufatsa letlalo le ho tlosa matheba a matšo a letlalo.
Haholo-holo Litlhaloso tsa Beta Arbutin
① Beta Arbutin kristale 98% HPLC
② Beta Arbutin kristale 99.5% HPLC
Melemo ea Beta Arbutin
❶ Beta Arbutin e sebetsa e le ntho e soeufatsang ho fokotsa melanin letlalong.
❷ Beta Arbutin e ka tiisa masoba le ho tiisa letlalo.
❸ Beta Arbutin e boetse e nka e le metsoako e thibelang mafu le e thibelang ho ruruha.
Leqephe le Khethehileng la Beta Arbutin 98%
| Lintlha tsa Tlhahlobo | Litlhaloso | Mekhoa |
| Litlhahlobo tse sebetsang tsa metsoako | ||
| β-Arbutin | ≥99.5% | HPLC |
| Hydroquinone | ≤10ppm | HPLC |
| Liteko Tsa 'Mele | ||
| Ponahalo | Phofo e tšoeu ea Crystal | E bonoang |
| Boholo ba likaroloana | 95% e feta 60mesh | Ch.P 2020 IV |
| Melting Point | 199 ~ 201℃±0.5℃ | Ch.P 2020 IV |
| Specific Optical Rotation | [a]D20= -64~-66.0°±2° | Ch.P 2020 IV |
| boleng ba pH (1% tharollo) | 5.0~7.0 | Ch.P 2020 IV |
| Likahare tsa metsi | ≤0.50% | GB 5009.3 |
| Kakaretso molora | ≤0.50% | GB 5009.4 |
| Liteko tsa Lik'hemik'hale | ||
| Litšepe tse boima | ≤50.00ppm | GB 5009.11 |
| Arsenic | ≤3.00ppm | GB 5009.11 |
| Ketapele | ≤3.00ppm | GB 5009.12 |
| Cadmium | ≤2.00ppm | GB 5009.15 |
| Mercury | ≤1.00ppm | GB 5009.17 |
| Liteko tsa Microbiological | ||
| Kakaretso ea Libaktheria | ≤300cfu/g | GB 4789.2 |
| Tomoso le hlobo | ≤10cfu/g | GB 4789.15 |
| Li-coliforms | ≤90MPN/100g | GB 4789.3 |
| Salmonella | E mpe | GB 4789.4 |
| Staphylococcus aureus | E mpe | GB 4789.10 |
| Shigela | E mpe | GB 4789.5 |
Linyeoe tsa Kopo
Ke Hobane'ng ha U Re Khetha
★ Letoto le felletseng la Beta Arbutin le bohloeki bo phahameng 99.5% ka holimo.
★ Bohloeki bo phahameng haeba Abutin le masala a tlaase a Hydroquinone a ka tlaase ho 1ppm.
★ Lihlahisoa tse tloaelehileng, theko e utloahalang, tšebeletso ea setsebi e lula e fanoa.
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Lintho tsa rona li tsejoa ka tloaelo ebile li tšeptjoa ke bareki 'me li ka phethahatsa litlhoko tsa moruo le tsa sechaba ka ho tsoelang pele tsa theko e tlaase bakeng sa Cissus Extract - β Arbutin Powder 99% Popular Whitenning Agent in Korea - Healthway , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka : United Kingdom, Indonesia, Cologne, Khamphani ea rona e se e fetile maemo a ISO 'me re hlompha ka botlalo litokelo le litokelo tsa bareki ba rona. Haeba moreki a fana ka meralo ea bona, Re tla netefatsa hore e tla ba bona feela ba ka bang le lihlahisoa tseo. Re tšepa hore lihlahisoa tsa rona tse ntle li ka tlisetsa bareki ba rona mahlohonolo a maholo.
Ka Mavis ho tsoa New York - 2018.06.19 10:42 Fektheri e na le lisebelisoa tse tsoetseng pele, basebetsi ba nang le phihlelo le boemo bo botle ba tsamaiso, kahoo boleng ba sehlahisoa bo ne bo e-na le tiisetso, tšebelisano ena e phutholohile haholo ebile e thabile!
Ka Henry ho tsoa Switzerland - 2017.12.02 14:11 
