双乙酸钠 FCC(CAS 126-96-5):分子式 C4H7NaO4、分子量 142.09;类别 防腐剂。
| CAS号 | 126-96-5 |
|---|---|
| 分子式 | C4H7NaO4 |
| 分子量 | 142.09 |
| 类别 | 防腐剂 |
双乙酸钠 FCC 是一种化工化合物,登记 CAS 号为 126-96-5,分子式 C4H7NaO4(分子量 142.09),归属于防腐剂大类化工原料。
登记 CAS 号:126-96-5
其分子式 C4H7NaO4 由 4 个碳、7 个氢、1 个钠、4 个氧 组成。
别名/同义词:双乙酸钠 FCC · sodium hydrogen di(acetate) · SODIUM DIACETATE FCC
所属分类:防腐剂
双乙酸钠 FCC 的 CAS 登记号为 126-96-5。
分子式 C4H7NaO4,分子量 142.09。
别名/同义词:双乙酸钠 FCC、sodium hydrogen di(acetate)、SODIUM DIACETATE FCC。
所属分类:防腐剂。
双乙酸钠 FCC(CAS 126-96-5)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 126-96-5 |
|---|---|
| PubChem CID | 23662384 |
| Molecular formula | C4H7NaO4 |
| IUPAC name | sodium;acetic acid;acetate |
| UNII (FDA) | 26WJH3CS0B |
| FEMA number | 3900 |
| Molecular Weight | 142.09 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 142.02420298 |
| Monoisotopic Mass | 142.02420298 |
| Topological Polar Surface Area | 77.4 |
| Heavy Atom Count | 9 |
| pH | 4,5-5,0 (10 % aqueous solution) |
|---|
SODIUM DIACETATE; 126-96-5; Acetic acid, sodium salt (2:1); Sodium hydrogen diacetate; Sodium acid acetate; Dykon; Acid acetate; Sodium acetate, acid; Sodium hydrogen acetate; Sodium acetate (1:2); Acetic acid dimer, sodium salt; 26WJH3CS0B; INS NO.262(II); DTXSID3034909; INS-262(II); E-262(II)
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents PRESERVATIVE; SEQUESTRANT: Food Additives Sodium diacetate is a molecular compound of sodium acetate and acetic acid JECFA ADI: 0-15 mg/kg bw |
|---|---|
| GHS notification summary | 1.8% (28 / 1589) |
| GHS notification summary | 1.8% (28 / 1589) |
|---|---|
| Reported hazard statements | H318 (91.1%) |
This chemical does not meet GHS hazard criteria for 1.8% (28 of 1589) of reports.
H318 (91.1%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
SODIUM DIACETATE FCC · CAS 126-96-5 · C4H7NaO4. UNII 26WJH3CS0B. pH: 4,5-5,0 (10 % aqueous solution).
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: sodium hydrogen di(acetate)