一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Chemical Reagents>Organic reagents>Urea>N,N'-Diphenylurea
N,N'-Diphenylurea
  • N,N'-Diphenylurea

N,N'-Diphenylurea

Price $20
Package 1KG
Min. Order: 1KG
Supply Ability: 100MT/year
Update Time: 2026-06-04

Product Details

Product Name: N,N'-Diphenylurea CAS No.: 102-07-8
EC-No.: 203-003-7 Min. Order: 1KG
Purity: 99% Supply Ability: 100MT/year
Release date: 2026/06/04

N,N'-Diphenylurea

  • Cas No:102-07-8
  • Purity:99%
  • Molecular Formula:C13H12N2O
  • Molecular Weight:212.25
  • EINECS No.:203-003-7
  • Melting point:239-241 °C(lit.)
  • Boiling point:262 °C(lit.)
  • Hazard Class:Class 6.1(b) / UN 2811 / PG III
  • H.S. Code:29420000
  • Usage:Synthesis Intermediate
  • Package:1kg, 25kg or on customer request
  • Storage condition:Store at RT.
  • Appearance:White crystal powder

Company Profile Introduction

Speranza Chemical Co., Ltd. is a professional manufacturer of Fine Chemicals locating in Handan Chemical Industry Zone, Hebei province with total invested of $12 million and area of 80,000 m2. We focus on production of Phenylurea, 5-Chlorovaleryl chloride, Fluorinated Benzoic Acids and Pharma intermediates for New API such as Revefenacin, Bempedoic Acid, etc. Quality is our Culture and our Promise to our customers all over the world! From raw material purchasing to production progress, finish product testing and Packing, we insist to doing tracing and Quality control for each single step just to realize our promise and to be your trustworthy partner in China! Beyond competence products, we also do 7 X 24 hours After Sales Service! Speranza Chemical, Always getting better for our Customers and our Life!

You may like

Recommended supplier

Product name Price   Suppliers Update time
$29.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
VIP4Y
Zhengzhou Anbu Chem Co.,Ltd
2025-11-24
VIP2Y
Xi’an Goldenfeather & One Technology Co., Ltd.
2025-08-22
VIP2Y
Shenzhen Huayi Brothers Technology Co.,Ltd
2025-03-10
VIP4Y
Changzhou waston chemical technology Co.,Ltd
2025-01-02
Hebei Chuanghai Biotechnology Co., Ltd
2024-11-25
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-06-27
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2020-01-02
$8.00
VIP8Y
Career Henan Chemical Co
2018-12-15
新建县| 芦山县| 奉节县| 饶阳县| 偃师市| 任丘市| 宣化县| 临沧市| 鄂州市| 蓝田县| 长宁县| 宁蒗| 西乡县| 射阳县| 广南县| 通河县| 自贡市| 尼玛县| 宜君县| 清水县| 定边县| 云安县| 靖西县| 阳新县| 德兴市| 汝阳县| 星子县| 新巴尔虎左旗| 老河口市| 米林县| 稻城县| 古丈县| 达拉特旗| 洪洞县| 三亚市| 淮阳县| 临泽县| 岳阳市| 马公市| 京山县| 阿坝县|