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

United-States ASCORBIC ACID Suppliers, United-States ASCORBIC ACID Manufacturers.

ChemNet  |   Sign in  |   Join Now
Seidler Chemical Co., Inc.
http://www.tcbest88.com/United-StatesSuppliers/7822/
United-States Suppliers > seidlerchem >

ASCORBIC ACID

Details for ASCORBIC ACID

ASCORBIC ACID

Category:

Organic chemicals and Derivatives

ASCORBIC ACID
CAS NO: 50-81-7
EC NO: 200-066-2
Molecular Formula: C6H8O6
Molecular Weight: 176.1241
Specification:
InChI: InChI=1/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2
Synonyms: L-Ascorbic Acid, Free Acid;Vitamin C;L-(+)-Ascorbic acid;VC;ascorbic acid;Vita C BP2005;Vitamine C;L-threo-hex-1-enofuranos-3-ulose;(5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one (non-preferred name);5-(1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one (non-preferred name);Vit.C;Ascorbic Acid(VC);L-Ascorbic Acid;Ascorbate Acid;COATED ASCORBIC ACID;
Molecular Structure: ASCORBIC ACID 50-81-7
if you are sourcing ASCORBIC ACID from United-States ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 开化县| 龙川县| 大同县| 麻栗坡县| 攀枝花市| 蓬莱市| 青龙| 时尚| 秦安县| 图片| 抚宁县| 凌源市| 利辛县| 蒙阴县| 三门县| 建宁县| 镇江市| 鹤岗市| 化德县| 晋城| 中西区| 漳浦县| 大足县| 苍溪县| 古浪县| 兴义市| 宜都市| 阿拉善左旗| 瑞安市| 鹤岗市| 常宁市| 江都市| 商都县| 汉中市| 邓州市| 齐齐哈尔市| 宁晋县| 仪陇县| 呼图壁县| 峨眉山市| 马关县|