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 4-Aminophthalic acid - China Supplier
China 4-Aminophthalic acid - China Supplier

4-Aminophthalic acid

Price:Negotiable
Industry Category: Chemicals/Carboxylic Acids/Oxalic Acid
Product Category:
Brand:
Spec:


Contact Info
  • Add:江蘇省常州市濱江化工園區(qū)金龍路8號, Zip: 213032
  • Contact: 吳亭嫻
  • Tel:0519-85920537 85912897 85910828
  • Email:christine@peichengcz.com

Other Products

Description
Additional Information

Product Name:4-Aminophthalic Acid
CAS NO.: 5434-21-9
Structural Formula:
Molecular Formula:

C8H7NO4

Molecular Weight: 181.14
Application: Used as biological buffer, intermediate in pharmaceutical and chemical organic synthesis
Packaging: 25 kg paper bag, 25 kg full paper drum, 25 kg fiber drum
Quality Specifications:

Appearance: Gray powder
Purity: ≥97%
Melting Point: 342-345℃
Loss on Drying: ≤0.3%

Industry Category Chemicals/Carboxylic Acids/Oxalic Acid
Product Category
Brand:
Spec:
Stock:
Origin: China / Jiangsu / Changzhoushi
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 江安县| 如皋市| 大连市| 青浦区| 辽中县| 盐池县| 龙泉市| 红桥区| 南雄市| 兴仁县| 泸定县| 七台河市| 县级市| 桑植县| 平谷区| 广安市| 广灵县| 公安县| 西平县| 清原| 福建省| 马尔康县| 浮梁县| 泰来县| 互助| 宽甸| 贡觉县| 皋兰县| 普宁市| 商丘市| 特克斯县| 巴马| 调兵山市| 莆田市| 成安县| 定南县| 晴隆县| 衢州市| 佛坪县| 绥棱县| 祁阳县|