硫酸钠 (CAS No. 7757-82-6) 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 食品加工助剂；无机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
食品加工助剂；无机化学品
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The CAS number of 硫酸钠 is 7757-82-6.
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 食品加工助剂；无机化学品.
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..
无水硫酸钠 的 CAS 号为 7757-82-6，分子式 Na2SO4，分子量 141.93 g/mol。 UNII 36KCS0R750; ChEBI 32149; InChIKey PMZURENOXWZQFD-UHFFFAOYSA-L. Melting Point: 884 °C; Melting Point: 888 °C; Density: 2.671.
| CAS 号 | 7757-82-6 |
|---|---|
| PubChem CID | 24436 |
| 分子式 | Na2SO4 |
| 分子量 | 141.93 g/mol |
| IUPAC 名称 | disodium;sulfate |
| InChIKey | PMZURENOXWZQFD-UHFFFAOYSA-L |
| UNII（FDA） | 36KCS0R750 |
| ChEBI 编号 | CHEBI:32149 |
| ATC 编码（WHO） | A12CA02 |
| Molecular Weight | 142.04 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 141.93126821 |
| Monoisotopic Mass | 141.93126821 |
| Topological Polar Surface Area | 88.6 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 62.2 |
| Melting Point | 884 °C |
|---|---|
| Melting Point | 888 °C |
| Density | 2.671 |
| Density | 2.671 @25 °C |
| Viscosity | 2.48 (22% solution at 20 °C) |
| 法规与食品接触 | FDA 21 CFR 中列出的食品接触物质清单：FCS COLOUR_RETENTION_AGENT: Food Additives GLAUBER'S SALT NOT SPECIFIED TRS 909-JECFA 57/42 FAS 44-JECFA 53/113 (1999) |
|---|---|
| GHS 通报统计 | 96.5% (4127 / 4277) |
| GHS 通报统计 | 96.5% (4127 / 4277) |
|---|---|
| 已通报的危害声明 | H320, H370 |
SODIUM SULFATE; 7757-82-6; Disodium sulfate; Sodium sulfate anhydrous; Sodium sulfate, anhydrous; Salt cake; Sodium sulphate; Sulfuric acid disodium salt; Disodium sulphate; Sodium sulphate anhydrous; Sodium sulfate (2:1); Bisodium sulfate; Sodium sulfate, dried; Anhydrous sodium sulfate; Disodium monosulfate; Dibasic sodium sulfate
CAS 号 7757-82-6；分子式 Na2SO4；分子量 141.93 g/mol。
SODIUM SULFATE, 7757-82-6, Disodium sulfate, Sodium sulfate anhydrous, Sodium sulfate, anhydrous, Salt cake.
已记录的法规收录：FDA 21 CFR 中列出的食品接触物质清单：FCS; COLOUR_RETENTION_AGENT: Food Additives; GLAUBER'S SALT。
96.5% 的 GHS 通报认为不构成危害分类（4127 / 4277）。
Melting Point: 884 °C; Melting Point: 888 °C; Density: 2.671; Density: 2.671 @25 °C.
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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