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- ?? ? ???? ?? (GHS)
| ?? ?? ??? | 68916-91-6(Hazardous Substances Data) |
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| ?? ?: | Warning | ||||||||||||||||||||||
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????? C??? ??, ??, ??
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(1) ?? : ? ??? ?????? ?? ??? ?, ? ?? 2.6ppm ????? ??.
??(2) ? : ? ?? 5.0g? ??? ??????? ?? ?????????????? ?? ??? ?, ? ?? 2.0ppm ????? ??.
????
? ? ?? 5～10mg? ??? 50% ??? 10mL? ?? ?? ?????? ??, ?? ????????? 5mg? 50% ??? 10mL? ?? ?? ?????? ??. ?? ? ?? ?? ??????????? ?? ????. ???? ? ???? 2μL?? ?????????? ????(??? ?? ?)? ???? ??? ???? ??? ? n-????????? ??(7 : 2 : 1)? ????? ?? ? 10cm ???? ???? ?????. ?? ???(??? 254nm)? ?? ?, ?????? ??? ??? ?? ? 1?? ??? ?????? ??? ???? ??(??????)? ?? ? Rf?? ??? ??.
??
? ? ??? ?? ??(Glycyrrhiza inflata BATALIN, Glycyrrhiza uralensis FISCHER, Glycyrrhiza glabra LINNE), ?? ? ?? ????? ?? ? ??? ??? ???? ????? ???? ?? ????? ???? ????? ???? ???? ???? ???? ???? ????????. ? ???? ?????? ?????? ??.
?????
? ?? 1g? ??? ???? ????? ??? ?? ????????? ?? ??? ?, ? ?? 15.0% ????? ??.
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Refer to LICORICE.??? ??
Licorice extract is produced by extraction of the comminuted roots and rhizomes of Glycyrrhiza glabra, with boiling water followed by evaporation of the aqueous extract. The extract has a sweet, mild odor and a very sweet taste. Also see Licorice.??
licorice extract (Glycyrrhiza glabra) is considered an anti-irritant, studies indicate an ability to absorb uVA and uVB rays. Studies also conclude that licorice extract has a depigmenting effect as well as an inhibitory effect on melanin synthesis given its ability to act as a tyrosinase inhibitor. As a depigmenting agent, licorice extract is described as more effective than kojic acid and 75 times more effective than ascorbic acid. The chief constituent of licorice root is glycyrrhizin, present in concentrations that range from 5 to 24 percent depending on the variety of licorice used. A member of the bean family, licorice’s pharmacological properties are found in the plant’s roots and stem.????? ?? ?? ? ???
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???( 188)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12817 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21631 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29863 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17365 | 58 |
| Creative Enzymes | 1-516-855-7709 |
info@creative-enzymes.com | United States | 8748 | 58 |
| SINOPRO.CO.LTD | 0082-42-721-7177 |
michael@sinopro.co.kr | South Korea | 297 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 |
ada@ipurechemical.com | China | 10319 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23541 | 58 |
????? ?? ??:
?? ??? ????? ??(2,2,6,6-?????-3,5-???????) ???? ????????? ???(II) ????????? ?????? ??????? ?? ?? ????????? ??????? ?2?
DGL
ISATIDS
Grape Seed Extract
TERT-BUTYL ISOCYANIDE
N-BUTYLISOCYANIDE
METHYL ISOCYANOACETATE
1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
SALCOMINE
PHENYLSELENOL
Benzyl isocyanide
DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)