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Postion:Product Catalog >Analytical Chemistry>Standard>Food and beverage standards>4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid
4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid
  • 4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid
  • 4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid
  • 4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid
  • 4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid
  • 4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid

4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid

Price $100
Package 1kg
Min. Order: 1kg
Supply Ability: 100 tons
Update Time: 2022-08-16

Product Details

Product Name: 4,4'-Diaminodiphenylethylene-2,2'-disulfonic acid CAS No.: 81-13-0
EC-No.: 201-327-3 Min. Order: 1kg
Purity: 99% Supply Ability: 100 tons
Release date: 2022/08/16
Product Name:Dexpanthenol
CAS:81-13-0
MF:C9H19NO4
Melting point 64~69℃
Boiling point 118-120 °C (2.7 mmHg)
storage temp. 2-8°C

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Company Profile Introduction

Hebei duling International Trade Co., Ltd. is located in Shijiazhuang, the pharmaceutical capital of China. Our company operates in various forms, including production, sales and overseas trade. At the same time, we can provide biotechnology development, consultation, exchange and promotion, technical research of biomass energy, agricultural scientific research and experimental development, etc. Our core sector is the R & D, production and sales of chemical additives and chemical intermediates.

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  • Since: 2020-09-17
  • Address: Room 902, Unit 2, Building 8, Haolin Garden,Shangcheng,No. 69 Shangcheng Road, Xinhua District, Shij
INQUIRY

+86-17333973358
sales06@hbduling.cn