微溶于水,溶于乙醇、氯仿。极溶于二乙醚。水中溶解度:1.6 g/L (20°C),在水中溶解度30℃时为0.25%,100℃时为3.8%,无水乙醇为12.9%,甲醇为20%。 新型食品防腐剂,能有效地抑制细菌、霉菌和酵菌的生长,对食品不产生不良影响,能参与人体新陈代谢作用,是国际上公认的安全的食品防腐剂,亦可用于医药工业、轻工业、化妆品等行业中,它作为一种不饱和酸,也可用于树脂、香料和橡胶等工业。
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Sorbic acid
Dangerous GoodsCAS number:110-44-1 molecular formula:C6H8O2
overview
compound introduction
Specs
| Chinese alias | 2,4-己二烯酸 | ||
| English alias | (2-butenylidene) acetic acid | CHEBI:35962 | E-sorbic acid | SCHEMBL1647 | trans-trans-2,4-Hexadienoic acid | DTXSID3021277 | trans,trans-2,4-Hexadienoic acid | alpha-trans-gamma-trans-Sorbic acid | s4983 | SORBIC ACID [HSDB] | trans,trans-SA | (2E,4E)-2, | ||
| CAS number | 110-44-1 | molecular formula | C6H8O2 |
| molecular weight | 112.13 g/mol | Exact mass | 分析标准品 |
| PSA | 37.300 Ų | logp | 1.300 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
1
Personal protective equipment:
dust mask type N95 (US),Eyeshields,Gloves
RTECS:
WG2100000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
110-44-1 | Sorbic acid | Sorbic acid





