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!
WhatsApp
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>Esters>Ethyl ester compound>ethyl bromomalonate
ethyl bromomalonate
  • ethyl bromomalonate
  • ethyl bromomalonate

ethyl bromomalonate NEW

Price $8 $0.8
Package 1KG 1000KG
Min. Order: 1KG
Update Time: 2026-08-06

Product Details

Product Name: ethyl bromomalonate CAS No.: 685-87-0
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2026/08/06
Lead time: In stock, ready for shipment Packaging: bag/bottle/drum/IBC
Delivery: By express, by air, by sea Origin: Manufacturer, advantage product
COA, MSDS: Available, contact us for details

1. Materials information

Namediethyl bromomalonate
SynonymMore Synonyms

 Chemical & Physical Properties

Density1.5±0.1 g/cm3
Boiling Point234.0±0.0 °C at 760 mmHg
Molecular FormulaC7H11BrO4
Molecular Weight239.064
Flash Point89.6±21.8 °C
Exact Mass237.984070
PSA52.60000
LogP1.98
Vapour Pressure0.1±0.4 mmHg at 25°C
Index of Refraction1.468


2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

Article illustration


  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

Article illustration


  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address: elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652


Company Profile Introduction

Henan Fengda Chemical Co., Ltd. a research customization and supplier specializing in PPb grade ultra-high purity electronic chemicals, deeply rooted in the semiconductor and new display fields, committed to providing the most core and purest chemical components for photoresist and high-end display materials. We provide key monomers for KrF/ArF photoresist, photoacid generators (PAGs), photoacids, and etching solution raw materials, providing cornerstone materials for advanced process photoresist formulations; We take ICP-MS full spectrum metal impurity analysis as the quality cornerstone and provide ICP-MS metal impurity COA reports to meet the strict industry requirements for PPb grade electronic chemical materials. The COA report contains important data such as NA, Mg, K, Ca, Al, Cr, Fe, Ni, Cu, Zn, Pb, Ag, etc. To provide customers with pure and reliable source assurance for cutting-edge research and stable production.

You may like

Recommended supplier

Product name Price   Suppliers Update time
Hebei Chuanghai Biotechnology Co., Ltd
2025-06-27
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2025-04-04
$9.80
VIP7Y
Career Henan Chemical Co
2020-01-09
西乌珠穆沁旗| 平昌县| 永寿县| 益阳市| 曲麻莱县| 东乡县| 福安市| 宁化县| 溧水县| 博白县| 云浮市| 无为县| 吉林市| 安国市| 陇川县| 方城县| 鸡西市| 民丰县| 广元市| 克山县| 左云县| 瑞丽市| 青岛市| 紫云| 慈利县| 保山市| 林口县| 从江县| 榆社县| 湟中县| 会同县| 江源县| 罗山县| 密山市| 南乐县| 宁强县| 大城县| 乐清市| 承德市| 北川| 徐水县|