交联聚乙烯聚吡咯烷酮(CAS 25249-54-1):分子式 C6H9NO、分子量 111.14;类别 食品添加剂。
登记用途:monomer in the production of polyvinyl pyrrolidone、also used in the production of other polymers and organic chemicals、Using Disinfectants or Biocides、Plastic Composites Manufacturing、Used to manufacture water-soluble and insoluble forms of polyvinyl pyrrolidone for pharmaceutical and cosmetic industries and to make copolymers with other monomers intended for use in contact with food. ...Used in cast films adherent to glass、metals。
交联聚乙烯聚吡咯烷酮 是一种食品级化合物,登记 CAS 号为 25249-54-1,分子式 C6H9NO(分子量 111.14),归属于食品添加剂大类化工原料。
登记 CAS 号:25249-54-1
其分子式 C6H9NO 由 6 个碳、9 个氢、1 个氮、1 个氧 组成。
别名/同义词:交联聚乙烯聚吡咯烷酮 · Polyvinylpolypyrrolidone cross-linked
所属分类:食品添加剂
交联聚乙烯聚吡咯烷酮 的 CAS 登记号为 25249-54-1。
分子式 C6H9NO,分子量 111.14。
别名/同义词:交联聚乙烯聚吡咯烷酮。
登记用途:monomer in the production of polyvinyl pyrrolidone、also used in the production of other polymers and organic chemicals、Using Disinfectants or Biocides、Plastic Composites Manufacturing、Used to manufacture water-soluble and insoluble forms of polyvinyl pyrrolidone for pharmaceutical and cosmetic industries and to make copolymers with other monomers intended for use in contact with food. ...Used in cast films adherent to glass、metals。
所属分类:其他食品添加剂。
包装按订单确认,从实验室小包装到吨袋大货,随订单安排而非在页面上写死。每批随货附 COA 分析证书,可另提供 MSDS;若终端用途带有法规限度(食品接触、药品或化妆品),请在询价时说明执行标准,等级按该标准确定。
交联聚乙烯聚吡咯烷酮(CAS 25249-54-1)的公开数据库记录,列此仅供独立核对。
| GHS notification summary | 0.1% (1 / 963) |
|---|---|
| Reported hazard statements | H302, H312, H318, H332, H335, H351, H373, H311 |
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
| Regulatory & Food Contact | FDA Substance added to food: PROCESSING AID, SURFACE-FINISHING AGENT FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS POLYVINYL POLYPYRROLIDONE CIR / INCI: Antistatic; Film forming; Binding; Emulsion stabilizing; Hair fixing |
|---|---|
| GHS notification summary | 0.1% (1 / 963) |
| 沸点 | 96 °C @ 14 mm Hg; 193 °C @ 400 mm Hg |
|---|---|
| 沸点 | at 1.3kPa: 90-93 °C |
| 沸点 | 194 °F |
| 熔点 | 13 °C |
| 熔点 | 57 °F |
| 闪点 | 95 °C |
| 闪点 | 100.5 °C (213 °F) open cup |
| 闪点 | 95 °C closed cup |
| 闪点 | 93 °C |
| 闪点 | 199.4 °F |
| CAS Registry Number | 25249-54-1 |
|---|---|
| PubChem CID | 6917 |
| 分子式 | C6H9NO |
| IUPAC 名称 | 1-ethenylpyrrolidin-2-one |
| UNII(FDA) | 76H9G81541 |
88-12-0; N-VINYL-2-PYRROLIDONE; 1-Vinyl-2-pyrrolidone; 1-Vinyl-2-pyrrolidinone; Vinylpyrrolidone; 1-ethenylpyrrolidin-2-one; 2-Pyrrolidinone, 1-ethenyl-; Vinylbutyrolactam; Vinylpyrrolidinone; 1-Vinylpyrrolidinone; 1-Ethenyl-2-pyrrolidinone; DTXSID2021440; DTXCID101440; RefChem:1092137; 201-800-4; 1-vinylpyrrolidin-2-one
| 分子量 | 111.14 |
|---|---|
| XLogP3 | 0.4 |
| 氢键供体数 | 0 |
| 氢键受体数 | 1 |
| 可旋转键数 | 1 |
| 精确质量 | 111.068413911 |
| 单同位素质量 | 111.068413911 |
| 拓扑极性表面积 | 20.3 |
| 重原子数 | 8 |
| 形式电荷 | 0 |
PVP-K30 · CAS 25249-54-1 · C6H9NO. UNII 76H9G81541. 沸点: 96 °C @ 14 mm Hg; 193 °C @ 400 mm Hg; 沸点: at 1.3kPa: 90-93 °C; 沸点: 194 °F.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Polyvinylpolypyrrolidone cross-linked