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 3,3',4,4'-Benzophenonetetracarboxylic dianhydride - China Supplier

3,3',4,4'-Benzophenonetetracarboxylic dianhydride

Price:Negotiable
Industry Category: Chemicals/Other Organic Raw Materials/Anhydrides
Product Category:
CAS NO: 2421-28-5
Brand:
Spec:


Contact Info
  • Add:Room 1409, No. 1101 South Pudong Road, Pudong District, Shanghai, 200120, China, Zip:
  • Contact: Alex Chen
  • Tel:+862158381983
  • Email:sales@chemport-sh.com

Other Products

Description
Additional Information

CAS NO:126-86-3

EC NO:204-809-1

Molecular Formula:C14H26O2

Molecular Weight:226.355

Synonyms:;2,4,7,9-Tetramethyl-5-decyne-4,7-diol,mixture of () and meso;2,4,7,9-tetramethyldec-5-yne-4,7-diol;(4R,7S)-2,4,7,9-tetramethyldec-5-yne-4,7-diol;(4R,7R)-2,4,7,9-tetramethyldec-5-yne-4,7-diol;(4S,7S)-2,4,7,9-tetramethyldec-5-yne-4,7-diol;TMDD;2,4,7,9-Tetramethyl-5-Decyne-4,7-diol;

Molecular Structure:2,4,7,9-四甲基-5-癸炔-4,7-二醇 126-86-3

CAS NO:2421-28-5

EC NO:219-348-1

Molecular Formula:C17H6O7

Molecular Weight:322.2253

Synonyms:;BTDA;4,4-Carbonyldiphthalic anhydride;benzophenone-3,3:4,4-tetracarboxylic dianhydride;BTDA;3,3,4,4-Benzophenontetracarbonsaeuredianhydride;1,3-Isobenzofurandione, 5,5'-carbonylbis-;3,3',4,4'-Benzophenonetetracarboxylic acid dianhydride;3,3',4,4'-Tetracarboxybenzophenone dianhydride;3,3',4,4'-benzophenonetetracarboxylicaciddianhydride;3-Isobenzofurandione,5,5'-carbonylbis-1;4,4'-Carbonylbis[phthalic anhydride];4,4'-Diphthalic anhydride ketone;5,5'-carbonylbis-3-isobenzofurandione;5,5'-carbonylbis(2-benzofuran-1,3-dione);3,3',4,4'-Benzophenone tetracarboxylic dianhydride;Benzophenone-3,3',4,4'-tetracarboxylic dianhydride;3,3,4,4-Benzophenonetetracarboxylic dianhydride;

Molecular Structure:3,3',4,4'-二苯酮四酸二酐 2421-28-5

Industry Category Chemicals/Other Organic Raw Materials/Anhydrides
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 吴旗县| 翁牛特旗| 永济市| 灌南县| 陇西县| 桦甸市| 铜川市| 林周县| 东辽县| 通州市| 东山县| 吐鲁番市| 滦平县| 白山市| 文化| 潼南县| 卓资县| 泽库县| 大兴区| 郯城县| 蕲春县| 高淳县| 香港 | 阜南县| 太谷县| 从江县| 东平县| 黄山市| 波密县| 杂多县| 花莲县| 鄂州市| 平谷区| 云霄县| 宿迁市| 张北县| 靖安县| 阳新县| 翁源县| 昭觉县| 巫山县|