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 >Flavors and fragrances>Synthetic fragrances>Carboxylic acids and esters>Aliphatic dicarboxylic acid esters>gamma-Valerolactone
gamma-Valerolactone
  • gamma-Valerolactone

gamma-Valerolactone

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 20tons
Update Time: 2019-07-06

Product Details

Product Name: gamma-Valerolactone CAS No.: 108-29-2
EC-No.: 203-569-5 Min. Order: 1KG
Purity: 98% Supply Ability: 20tons
Release date: 2019/07/06

1.Product No.: GC709

2.Basical information:

gamma-Valerolactone Basic information
Product Name: gamma-Valerolactone
Synonyms: GAMMA-VALEROLACTONE NATURAL;gamma-Valerolactone, 98+%;γ-Methyl-γ-butyrolactone, 4,5-Dihydro-5-methyl-2(3H)-furanone, 4-Hydroxypentanoic acid lactone;γ-Methyl-γ-butyrolactone, (±)-γ-Valerolactone, 4,5-Dihydro-5-methyl-2(3H)-furanone, 4-Hydroxypentanoic acid lactone;4,5-Dihydro-5-methyl-2(3H)-franone;γ-Valeroactone;^y-Valerolactone, 98+%;γ-Valerolactone >= 99.0%, Natural, FCC
CAS: 108-29-2
MF: C5H8O2
MW: 100.12
EINECS: 203-569-5
Product Categories: lactone flavors;Food Additive;Fatty & Aliphatic Acids, Esters, Alcohols & Derivatives
Mol File: 108-29-2.mol
Article illustration
 
gamma-Valerolactone Chemical Properties
Melting point  −31 °C(lit.)
Boiling point  207-208 °C(lit.)
density  1.05 g/mL at 25 °C(lit.)
vapor density  3.45 (vs air)
refractive index  n20/D 1.432(lit.)
FEMA  3103 | GAMMA-VALEROLACTONE
Fp  204.8 °F
storage temp.  Store below +30°C.
form  Liquid
color  Clear colorless
PH 7 (H2O, 20℃)
Water Solubility  MISCIBLE
BRN  80420
CAS DataBase Reference 108-29-2(CAS DataBase Reference)
NIST Chemistry Reference 2(3H)-Furanone, dihydro-5-methyl-(108-29-2)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36-36/37/38
Safety Statements  39-26-37/39
WGK Germany  2
RTECS  LU3580000
TSCA  Yes
HS Code  29322980

Any interests of this material, pls kindly send us inquiry: grace@coreychem.com or call me at +86-17093661273 directly.

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
VIP6Y
RongNa Biotechnology Co.,Ltd
2026-07-24
$2.00
VIP8Y
Jinan Finer Chemical Co., Ltd
2026-07-24
$74.00
VIP6Y
Shanghai UCHEM Inc.
2026-07-24
$6800.00
VIP8Y
Langfang Hawk Techology & Development Co, Ltd.
2026-07-20
$6.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2026-07-09
VIP2Y
Shaanxi Dideu New Materials Co. Ltd
2026-06-30
$5.00
VIP6Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-12-24
$30.00
Hebei Chuanghai Biotechnology Co., Ltd
2025-06-27
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
若尔盖县| 方山县| 梅州市| 秦安县| 濉溪县| 永嘉县| 徐水县| 云和县| 沙田区| 清远市| 安义县| 花莲县| 黄陵县| 宿迁市| 水城县| 平武县| 同仁县| 温宿县| 吴忠市| 资源县| 灌南县| 新龙县| 绥化市| 靖远县| 霍山县| 阜新市| 香格里拉县| 灵寿县| 老河口市| 丰镇市| 鄢陵县| 山阳县| 土默特左旗| 斗六市| 临沭县| 南华县| 柞水县| 博客| 通河县| 横峰县| 荥阳市|