尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China DL-2-Pyrrolidone-5-carboxylic acid - China Supplier

DL-2-Pyrrolidone-5-carboxylic acid

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 149-87-1
Brand:
Spec:


Contact Info
  • Add:Hongya County, Sichuan Province, China, Zip: 620360
  • Contact: Xian Jun
  • Tel:+86-28-37496355
  • Email:yaxing@yx-aminoacid.com

Other Products

Description
Additional Information

English name: DL-Pyroglutamic acid; DL-2-Pyrrolidone-5-carboxylic acid; DL-5-Oxo-2-pyrrolidinecarboxylic acid; Molecular Formula:C5H7NO3; Molecular Weight:129.11; Purity:99.1%; Product standard:AJI92; Appearance: white crystal or white crystalline powder; CAS:149-87-1; EINECS:205-748-3; Manufacuture: HONGYA YAXING BIOTECHNOLOGY CO.,LTD; Main Function: Pharmaceutical intermediates; cosmetics materials.

CAS NO:149-87-1

EC NO:205-748-3

Molecular Formula:C5H7NO3

Molecular Weight:129.114

Synonyms:;DL-2-Pyrrolidone-5-Carboxylic Acid;Dl-5-Oxoproline;H-Dl-Pyr-Oh;Dl-Proline, 5-Oxo-;(+/-)-2-Pyrrolidone-5-Carboxylic Acid;2-Pyrrolidone-5-Carboxylic Acid;(+/-)-2-Pyrrolidinone-5-Carboxylic Acid;5-Oxo-Dl-Proline;Dl-A-Pyroglutamic Acid;Dl-Glutamic Acid Lactam;5-oxo-L-proline;

Molecular Structure:DL-焦谷氨酸 149-87-1

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 阜宁县| 武安市| 屏东县| 左贡县| 积石山| 介休市| 论坛| 山东省| 彝良县| 海淀区| 屏东县| 武川县| 玉龙| 祥云县| 泌阳县| 克山县| 西藏| 九寨沟县| 随州市| 阿拉善左旗| 新宾| 什邡市| 德化县| 达尔| 平原县| 金塔县| 四平市| 萨迦县| 新闻| 泗洪县| 三台县| 托克逊县| 濮阳县| 西乡县| 广平县| 栖霞市| 三台县| 聂拉木县| 柳林县| 浮山县| 天长市|