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>Lactones>delta-Valerolactone
delta-Valerolactone
  • delta-Valerolactone

delta-Valerolactone NEW

Price $5
Package 200KG
Min. Order: 1KG
Supply Ability: 2000mt/year
Update Time: 2024-12-26

Product Details

Product Name: delta-Valerolactone CAS No.: 542-28-9
EC-No.: 208-807-1 Min. Order: 1KG
Purity: ≥98% Supply Ability: 2000mt/year
Release date: 2024/12/26

Name: delta-Valerolactone

CAS: 542-28-9

Purity: ≥99%

Appearance: Colorless transparent liquid

Capacity: 1000mt/year

MOQ: 100g

Application: Flavors/fragrances/pharmaceutical intermediate

Standard: Enterprise export

Manufacturer: Jinan Finer Chemical Co., Ltd


Synonyms: Tetrahydro-2H-2-pyranone

Molecular Formula: C5H8O2

Molecular Weight: 100.12

CAS Registry Number: 542-28-9

EINECS: 208-807-1

Density: 1.079

Melting point: -13 oC

Boiling point: 230-60 oC

Refractive index: 1.456-1.459

Flash point: 112 oC

Water solubility: miscible


Company Profile Introduction

Jinan Finer Chemical Co., Ltd is professional to manufacture and R&D pharmaceutical intermediates, organic intermediates, and fine chemicals. The company is established under the support of Jinan city government, so the company has large advantages in enterprise credit, finance security, product quality control and cargo export. FinerChem locates in national new materials industry park of Jinan city , and is awarded the title of high-tech corporation. The organic intermediates mainly refer to heterocyclics and liquid crystal intermediates. The heterocyclics contains Pyridine series, Pyrazine series, Pyrazole series and Thiazole series. Liquid crystal intermediates contains Boronic acid derivatives, Carbazole derivatives, Fluorene derivatives, and Biphenyl derivatives which are used as OLED intermediates or OPC materials. The pharmaceutical intermediates are mainly used in the field of new medicines of anti-cancr, anti-depression, cardiovascykar, diabetes. Electronic chemicals and water treatment chemicals are the new chemical materials. Electronic chemicals are used in semiconductor and liquid crystal industry. Water treatment chemicals is used in drink water, swimming pool water, industrial circulating water, sewage and other water disinfection treatment. Finerchem has export & import license, and chemical sales license, the products are exported to South Korea, South America, Southeast Asia, Europe and other countries or regions. Under rich experiences and excellent international reputation, Finerchem becomes a quite influential enterprise in China's chemical field. Finerchem sincerely look forward to establishing long good cooperation with our customers from all over the world.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$53.00/500mg
VIP5Y
TargetMol Chemicals Inc.
2024-11-19
$0.00/1KG
VIP3Y
Hebei Weibang Biotechnology Co., Ltd
2024-10-30
$5.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-23
$0.00/25kg
VIP1Y
Hebei Mojin Biotechnology Co.,Ltd
2024-05-24
$180.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co.,Ltd
2024-05-17
$5.00/1KG
VIP2Y
Henan Fengda Chemical Co., Ltd
2024-04-16
$1.00/1kg
VIP3Y
Xinxiang Hongqi District Houyuan Trading Co.,Ltd
2024-02-27
$100.00/1drum
Hebei Fengqiang Trading Co., LTD
2023-09-13
$25.00/1kg
Henan Bao Enluo International TradeCo.,LTD
2023-08-15
$0.00/25KG
VIP5Y
Hebei Mojin Biotechnology Co., Ltd
2023-06-20
  • Since: 2015-03-27
  • Address: New Material Industrial Park, Jinan City, Shanodng, China
INQUIRY