L-Ascorbic Acid Sodium Salt (CAS No. 134-03-2) 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 Fine Chemicals；Nutrition Enhancers. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Fine Chemicals；Nutrition Enhancers
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The CAS number of L-Ascorbic Acid Sodium Salt is 134-03-2.
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 Fine Chemicals；Nutrition Enhancers.
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L-抗坏血酸钠 的 CAS 号为 134-03-2，分子式 C6H7NaO6，分子量 198.01 g/mol。 UNII S033EH8359; ChEBI 113451; InChIKey PPASLZSBLFJQEF-RXSVEWSESA-M. Melting Point: 218 °C decomposes.
| CAS 号 | 134-03-2 |
|---|---|
| PubChem CID | 23667548 |
| 分子式 | C6H7NaO6 |
| 分子量 | 198.01 g/mol |
| IUPAC 名称 | sodium (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate |
| InChIKey | PPASLZSBLFJQEF-RXSVEWSESA-M |
| UNII（FDA） | S033EH8359 |
| ChEBI 编号 | CHEBI:113451 |
| Molecular Weight | 198.11 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 198.01403222 |
| Monoisotopic Mass | 198.01403222 |
| Topological Polar Surface Area | 110 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 237 |
| Melting Point | 218 °C decomposes |
|---|
| 法规与食品接触 | FDA Substance added to food: ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DOUGH STRENGTHENER, FLOUR TREATING AGENT ANTIOXIDANT: Food Additives ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DOUGH STRENGTHENER, FLOUR TREATING AGENT, LEAVENING AGENT, NUTRIENT SU NOT SPECIFIED 抗坏血酸及其钠盐、钾盐和钙盐的 ADI 组 TRS 669-JECFA 25/43 |
|---|---|
| GHS 通报统计 | 98.9% (357 / 361) |
| GHS 通报统计 | 98.9% (357 / 361) |
|---|
SODIUM ASCORBATE; 134-03-2; L-Ascorbic acid sodium salt; Sodium L-ascorbate; Vitamin C sodium; Ascorbic acid sodium salt; Monosodium L-ascorbate; Ascorbicin; Sodascorbate; Ascorbate de sodium; Ascorbin; Cebitate; Natrii ascorbas; L-Ascorbic acid, monosodium salt; Iskia-C; Natri-C
CAS 号 134-03-2；分子式 C6H7NaO6；分子量 198.01 g/mol。
SODIUM ASCORBATE, 134-03-2, L-Ascorbic acid sodium salt, Sodium L-ascorbate, Vitamin C sodium, Ascorbic acid sodium salt.
已记录的法规收录：FDA Substance added to food: ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DOUGH STRENGTHENER, FLOUR TREATING AGENT; ANTIOXIDANT: Food Additives; ANTIOXIDANT, COLOR OR COLORING ADJUNCT, DOUGH STRENGTHENER, FLOUR TREATING AGENT, LEAVENING AGENT, NUTRIENT SU。
98.9% 的 GHS 通报认为不构成危害分类（357 / 361）。
Melting Point: 218 °C decomposes.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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