成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
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 compound>Diethyl butylmalonate
Diethyl butylmalonate
  • Diethyl butylmalonate
  • Diethyl butylmalonate
  • Diethyl butylmalonate
  • Diethyl butylmalonate
  • Diethyl butylmalonate

Diethyl butylmalonate

Price Get Latest Price
Package 1kg 25kg
Min. Order: 1kg
Supply Ability: 100tons
Update Time: 2024-10-25

Product Details

Product Name: Diethyl butylmalonate CAS No.: 133-08-4
EC-No.: 205-089-1 Min. Order: 1kg
Purity: 0.99 Supply Ability: 100tons
Release date: 2024/10/25

Contact:Eleven

email: eleven@sdyanxi.com

whatsapp/wechat: +8613131137377

Telegram:+8613131137377


Product Description:

Name: Diethyl butylmalonate

CAS number: 133-08-4

Molecular formula: C11H20O4

Molecular weight: 216.27

EINECS number: 205-089-1

MDL No. : MFCD00009170

Stats

Melting point 238 °C

Boiling point 235-240 °C (lit.)

Density 0.983 g/mL at 25 °C (lit.)

Vapor pressure 1Pa at 20℃

Refractive index n20/D 1.422(lit.)

Flash point 201 °F

Storage conditions Sealed in dry,Room Temperature

Solubility DMSO: 100 mg/mL (462.38 mM; Need ultrasonic)|

Form clear liquid

Acidity coefficient (pKa)13.47±0.46(Predicted)

Specific gravity 0.975 (20/4℃)

Colorless to Almost colorless

Water solubility 330mg/L at 20℃

Merck14, 1576

BRN608785

LogP3.4 at 23 ° C

Safety information

GHS hazard pictograms GHS Hazard pictograms

GHS07

Warning word

Hazard description H227

Defense Description P210e-P280a-P370+P378a-P403+P235-P501a

Safety instructions 24/25

WGK Germ


Article illustration

Article illustration

Article illustration

Article illustration



Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$79.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co Ltd
2024-12-09
$0.00/1KG
VIP3Y
Hebei Weibang Biotechnology Co., Ltd
2024-11-01
$30.00/1kg
VIP3Y
Hebei Fengjia New Material Co., Ltd
2024-08-08
$50.00/1kg
Hebei Linwo New Material Technology Co., LTD
2022-07-08
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-11
$1.00/1g
VIP6Y
Career Henan Chemical Co
2020-01-10
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-09
  • Since: 2020-05-25
  • Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
INQUIRY
Peter Lee
17531190177