五氯苯甲酸钠 (CAS No. 54571-67-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 精细化学品；化妆品原料. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
精细化学品；化妆品原料
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 五氯苯甲酸钠 is 54571-67-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include 精细化学品；化妆品原料.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Sodium Pyrrolidone Carboxylate (Sodium PCA) · CAS 54571-67-4 · C5H6NNaO3. UNII 469OTG57A2.
| CAS Registry Number | 54571-67-4 |
|---|---|
| PubChem CID | 23666346 |
| Molecular formula | C5H6NNaO3 |
| IUPAC name | sodium 5-oxopyrrolidine-2-carboxylate |
| UNII (FDA) | 469OTG57A2 |
| Molecular Weight | 151.10 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 151.02453734 |
| Monoisotopic Mass | 151.02453734 |
| Topological Polar Surface Area | 69.2 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 159 |
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Sodium PCA) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Antistatic; Skin conditioning; Humectant |
|---|---|
| GHS notification summary | 100% (108 / 108) |
| GHS notification summary | 100% (108 / 108) |
|---|
This chemical does not meet GHS hazard criteria for 100% (108 of 108) of all reports.
Reported as not meeting GHS hazard criteria by 108 of 108 companies. For more detailed information, please visit ECHA C&L website.
Sodium PCA; Sodium pyrrolidone carboxylate; PCA Soda; Nalidone; Ajidew N-50; DL-Sodium pyroglutamate; Sodium DL-pyroglutamate; Monosodium 5-oxoproline; Sodium 5-oxo-DL-prolinate; sodium dl-pyrrolidonecarboxylate; 5-Oxo-DL-proline, monosodium salt; DL-Proline, 5-oxo-, monosodium salt; 469OTG57A2; DL-SODIUM PIDOLATE; EINECS 259-234-9; Proline, 5-oxo-, sodium salt (1:1)
CAS 54571-67-4; molecular formula C5H6NNaO3; molecular weight — g/mol.
Sodium PCA, Sodium pyrrolidone carboxylate, PCA Soda, Nalidone, Ajidew N-50, DL-Sodium pyroglutamate.
Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Sodium PCA) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Antistatic; Skin conditioning; Humectant.
100% of GHS notifications report no hazard classification (108 of 108).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.