中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

China D-tryptophan - China Supplier
China D-tryptophan - China Supplier

D-tryptophan

Price:Negotiable
Industry Category: Chemicals/Pharmaceutical & Biochemical/Tryptophan
Product Category:
Brand:
Spec:


Contact Info
  • Address:上海市奉賢區(qū)楊海路666號德文科創(chuàng)園6號樓401室, Zip:
  • Contact: 楊經(jīng)理/卞經(jīng)理
  • Tel:18049930630(楊);15722522399(卞)
  • Email:

Other Products

Description
Additional Information

Chinese NameD-Tryptophan
English NameD-(+)-Tryptophan
Chinese AliasD-2-Amino-3-indolylpropionic acid; H-D-Trp-OH; D-(+)-Tryptophan
CAS RN153-94-6
EINECS Number205-819-9
Molecular FormulaC11H12N2O2
Molecular Weight204.23
Hazard Symbol
Risk Phrases
Safety PhrasesS24/25;
Physical and Chemical Properties

Melting point 282-285°C
Specific rotation 31.5° (c=1, H2O 24°C)
Water solubility 11 g/L (20°C)

UsesIt is an important nutritional agent and is used in medicine as a preventive and therapeutic agent for pellagra

Industry Category: Chemicals/Pharmaceutical & Biochemical/Tryptophan
Product Category:
Brand:
Spec:
Stock:
Origin:
Storefront Language: English English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 榆社县| 兰溪市| 阜城县| 嵊泗县| 鹤山市| 项城市| 响水县| 启东市| 寿宁县| 巴彦淖尔市| 乐山市| 雷州市| 陇西县| 白山市| 通化县| 泽州县| 罗平县| 沧州市| 易门县| 德保县| 大城县| 黑山县| 焦作市| 老河口市| 南雄市| 密山市| 临泉县| 德江县| 伊金霍洛旗| 富蕴县| 金华市| 民丰县| 习水县| 合水县| 泽普县| 潜山县| 门源| 疏附县| 汶川县| 德清县| 津市市|