日本免费网,午夜视频a,国产精品国产三级国产普通话,不卡高清av手机在线观看,美女视频在线观看的,赵丽颖冯绍峰视频,香蕉视频美女视频

Sanmenxia Aoke Chemical Industry Co., Ltd
Products

Add:Chemical Industry Cluster Area of Shan Zhou District(Guanyintang), Sanmenxia, Henan Province, China.
PC:472123
Tel:+86-398-3711988;3711309
              3711967
Fax:+86-398-3711988;3711996
Contact:Mr Zhao ; Mr Chao

 

Products

Benzylphosphonic acid 

 

Synonyms: Phenylmethylphosphonic acid

CAS -No.: 6881-57-8

Molecular formula: C7H9O3P

Molecular weight: 172.12g/mol

Molecular Structure:

Density: 1.378 g/ml

Melting point: 173-178℃

Boiling point: 378.2℃

Flash point: 182.5℃

Product Specifications:

Item

Index

Appearance

white crystal

Purity%

98min

Loss on drying%

0.5max

Packing: 20kg/cardboard drum, or according to customer requirements.

Use : can be used as surfactant.

Storage: The warehouse is ventilated and dry at room temperature.


【Previous】 【Next】 【Return】