潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

CN ChemNet > Gold Suppliers > Zhejiang Gress >

Vitamin H

Vitamin H

Category :

Food and Feed additives/Feed additives

CAS NO : 58-85-5
EC NO : 200-399-3
Molecular Formula : C10H16N2O3S
Main Specifications : Almost whihte or colorless crystalline powder or colorless crystalline
Synonyms : D-Biotin;Biotin;Vitamin B7;Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid;Vitamin H (D-Biotin);D-Biotin pure;VH;5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid;5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoic acid;5-[(3aR,4S,6aS)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoic acid;5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoate;5-[(3aS,4S,6aS)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoate;5-[(3aR,4S,6aS)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoate;5-[(3aR,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoate;VH;BIOS H;Biotin(D-);D-biotin(VH);D-Biotin(Vitamin H);
Vitamin H
Package: 2KG/Drum
Uses : Food grade; used in beverage and infant food
Molecular Structure:Vitamin H 58-85-5
Product description: 1. Specific Rotation: +89°—+93°; 2.Assay: 97.5%—100.5% ; 3.Loss on dryig: ≤0.01% 4.Melting range: 229℃-232℃; 5.Heavy metals(Pb): ≤0.001%; 6.Arsenic: ≤0.0003%
If you are sourcing Vitamin H from China ,just feel free to inquire
Contact us
Company：
    ZHEJIANG GRESS SONWIN TECHNOLOGY CO.LTD
Contact：
    Ms.Susan/Mr.Evan/Mr.Jackie
Phone：
+86-573-82870080
Mobile phone：
 +86-18157366381
Fax：
E-mail：
 susan@gresschem.com/jackie@gresschem.com/sales2@gresschem.com
Website：
 http://www.gresschem.com
Address：
 Building No.15, European and American Biotechnology Industrial Park, #N0.501, Chang Sheng South Road, Nanhu District,Jiaxing Zhejiang,China
Zip Code：
 314001
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板： 集贤县| 于都县| 重庆市| 长宁县| 依安县| 江陵县| 水富县| 西藏| 太湖县| 凯里市| 岳普湖县| 七台河市| 文登市| 鹤峰县| 洪江市| 靖西县| 岗巴县| 绿春县| 弥勒县| 兴宁市| 荣昌县| 泸州市| 舟山市| 开原市| 启东市| 林甸县| 和政县| 绥德县| 乐至县| 桂东县| 赤壁市| 桐庐县| 图片| 巴中市| 灌云县| 浪卡子县| 金溪县| 汾阳市| 岚皋县| 广昌县| 雷山县|