中文名称:丙酸钠
- Propionic acid, sodium salt
- Sodium propionate; propionic acid sodium type I; propionic acid sodium insect cell*culture tested; Propanoic acid, sodium salt; sodium propanoate; calcium dipropanoate; propanoate
- 137-40-6
- 205-290-4
- C3H5O2Na
- 96.0612
- InChI:1S/C3H6O2.Na/c1-2-3(4)5;/h2H2,1H3,(H,4,5);/q;+1/p-1
- 285-286℃
- 141.7°C at 760 mmHg
- 57.7°C
- 995 g/L (20℃)
- 4.23mmHg at 25°C
性状 透明颗粒或结晶,有特异臭气。在湿空气中潮解。
溶解性 易溶于水,微溶于醇。- 用作防腐剂,用于糕点、杨梅等防霉
-
Xn:Harmful;
-
R21:;
R38:;
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S26:;
S36/37/39:;
- 丙酸、纯碱、氢氧化钠
- 丙酸、纯碱、氢氧化钠