137-40-6 | Sodium Propionate
Bayanin Samfura
Sodium propanoate ko Sodium Propionate shine gishirin sodium na propionic acid wanda ke da tsarin sinadarai Na (C2H5COO).
Reactions Yana samuwa ta hanyar amsawar propionic acid da sodium carbonate ko sodium hydroxide.
Ana amfani da shi azaman kayan adana abinci kuma ana wakilta ta da alamar abinci E lamba E281 a Turai; ana amfani da shi da farko azaman mai hana mold a cikin kayayyakin burodi. An yarda da shi don amfani azaman ƙari na abinci a cikin EUUSA da Ostiraliya da New Zealand (inda aka jera ta ta lambar INS 281).
Ƙayyadaddun bayanai
| Abu | Ƙayyadaddun bayanai |
| Synonymous | Sodium propanoate |
| Tsarin kwayoyin halitta | Saukewa: C3H5NaO2 |
| Nauyin Kwayoyin Halitta | 96.06 |
| Bayyanar | Farin crystalline m ko foda |
| Assay (kamar CH3CH2 COONa bushe) % | = <99.0 |
| pH (10%; H2O; 20°C) | 8.0-10.5 |
| Asarar bushewa | = <0.0003% |
| Alkalinity (kamar Na2CO3) | wuce gwaji |
| Jagoranci | = <0.001% |
| (kamar AS2O3) | = <0.0003% |
| Fe | = <0.0025% |
