3,4-己二酮

产品名称：

4437-51-8
3,4-Hexanedione
Hexane-3,4-dione
3,4-己二酮

产品介绍：

产品说明

一般描述

3,4-Hexanedione occurs naturally in honey and coffee. It has been proposed as a substitute for diacetyl in butter flavorings.

包装

100, 250 g in glass bottle
4 kg in steel drum
1 kg in glass bottle

生化/生理作用

1.0% 时的气味
5ppm 时的味道

基本信息

产品性质

质量水平	400
生物来源	synthetic
等级	FG Halal Kosher
agency	follows IFRA guidelines
reg. compliance	EU Regulation 1223/2009 EU Regulation 1334/2008 & 872/2012
测定	≥95%
折射率	n20/D 1.41 (lit.)
bp	131 ℃ (lit.)
密度	0.939 g/mL at 25 ℃ (lit.)
文件	see Safety & Documentation for available documents
性状检查	caramel; buttery
application(s)	flavors and fragrances
食品过敏原	no known allergens
致敏芳香化合物	no known allergens
SMILES string	CCC(=O)C(=O)CC
InChI	1S/C6H10O2/c1-3-5(7)6(8)4-2/h3-4H2,1-2H3
InChI key	KVFQMAZOBTXCAZ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H226
预防措施声明	P210
危险分类	Flam. Liq. 3
储存分类代码	3 - Flammable liquids
WGK	WGK 1
闪点(F)	80.6 °F - closed cup
闪点(C)	27 ℃ - closed cup
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter