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 Phthalic anhydride - China Supplier

Phthalic anhydride

Price:Negotiable
Industry Category: Chemicals/Other Organic Raw Materials/Anhydrides
Product Category:
CAS NO: 85-44-9
Brand:
Spec:


Contact Info
  • Add:寶山區(qū)市臺路515弄51號, Zip: 200444
  • Contact: 郭冰
  • Tel:021-31261285/13391235085
  • Email:16967351@qq.com

Other Products

Description
Additional Information

CAS NO:85-44-9

EC NO:201-607-5

Molecular Formula:C8H4O3

Molecular Weight:148.12

Synonyms:;2,5-Isobenzofurandione;2-benzofuran-1,3-dione;2,2'-(oxydicarbonyl)dibenzoic acid;o-Phthalic anhydride;

Molecular Structure:苯酐 85-44-9

Industry Category Chemicals/Other Organic Raw Materials/Anhydrides
Product Category
Brand:
Spec:
Storefront Language: 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 TChat 泗阳县| 改则县| 太仆寺旗| 安新县| 杂多县| 南通市| 平舆县| 台中市| 阜宁县| 七台河市| 大庆市| 阿鲁科尔沁旗| 奉新县| 德庆县| 呼玛县| 金塔县| 东乡族自治县| 西丰县| 湾仔区| 武夷山市| 深泽县| 双流县| 于田县| 五大连池市| 邵阳县| 大姚县| 永和县| 孝昌县| 水城县| 柯坪县| 唐海县| 杭锦旗| 炎陵县| 卢氏县| 景泰县| 霍山县| 宿松县| 新郑市| 遵义县| 南岸区| 普安县|