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 3,4-dihydro-1H-2-benzopyran-1-one - China Supplier

3,4-dihydro-1H-2-benzopyran-1-one

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 4702-34-5
Brand:
Spec:


Contact Info
  • Add:湖北省武漢市江岸區(qū)漢口城市廣場六期5棟5層01號房, Zip: 430000
  • Contact: 陳鳳婷
  • Tel:17771738090;18995642739;13971273374
  • Email:393985636@qq.com

Other Products

Description
Additional Information

CAS NO:4702-34-5

EC NO:225-179-4

Molecular Formula:C9H8O2

Molecular Weight:148.1586

Synonyms:Dihydroisocoumarin;isochroman-1-one;3,4-dihydro-1H-isochromen-1-one;

Molecular Structure:異色瞞 4702-34-5

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
Storefront Language: English Chinese English
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 鹿泉市| 水富县| 宾阳县| 赤城县| 衡水市| 平乡县| 青龙| 台南县| 四子王旗| 芦溪县| 西乌珠穆沁旗| 迁安市| 江孜县| 名山县| 梧州市| 清丰县| 泰州市| 千阳县| 南平市| 旬阳县| 宣城市| 定边县| 勃利县| 昭觉县| 邳州市| 兴安县| 彰化市| 闵行区| 阳朔县| 伽师县| 普陀区| 公安县| 绥阳县| 河西区| 溧阳市| 邵东县| 宝鸡市| 岳普湖县| 南乐县| 韶关市| 弥渡县|