p-Dioxane, Reagent (CAS No. 8031-47-8) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of p-Dioxane, Reagent is 8031-47-8.
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 Organic Chemicals.
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对二恶烷，试剂 · CAS 8031-47-8 · I2. UNII 9679TC07X4. Boiling Point: 365 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 184.4 °C; Boiling Point: 184 °C.
| CAS 号 | 8031-47-8 |
|---|---|
| PubChem CID | 807 |
| 分子式 | I2 |
| IUPAC 名称 | molecular iodine |
| UNII（FDA） | 9679TC07X4 |
| Molecular Weight | 253.8089 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 253.80895 |
| Monoisotopic Mass | 253.80895 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 2 |
| Formal Charge | 0 |
| Boiling Point | 365 °F at 760 mmHg (NIOSH, 2024) |
|---|---|
| Boiling Point | 184.4 °C |
| Boiling Point | 184 °C |
| Boiling Point | 365 °F |
| Boiling Point | 184.4 °C @760 [mm Hg] |
| Melting Point | 236 °F (NIOSH, 2024) |
| Melting Point | 113.7 °C |
| Melting Point | 113.6 °C |
| Melting Point | 114 °C |
| Melting Point | 236 °F |
| 法规与食品接触 | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA 21 CFR 中列出的食品接触物质清单：FCS CONTAMINANT: Food Contaminant TRS 776-JECFA 33/32 FAS 24-JECFA 33/267 |
|---|
| 已通报的危害声明 | H312, H332, H400, H302, H315 (51.5%), H319 (49.2%), H335 (45.4%), H372 (45.8%) |
|---|
iodine; Molecular iodine; 7553-56-2; Diiodine; Iodine crystals; Iodine sublimed; Tincture iodine; Vistarin; Eranol; Iodio; Iode; Iosan superdip; Jood; Iodine tincture; Iodine colloidal; Actomar
CAS 号 8031-47-8；分子式 I2；分子量 — g/mol。
iodine, Molecular iodine, 7553-56-2, Diiodine, Iodine crystals, Iodine sublimed.
已记录的法规收录：FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA 21 CFR 中列出的食品接触物质清单：FCS; CONTAMINANT: Food Contaminant。
已通报的危害声明：H312, H332, H400, H302, H315。
Boiling Point: 365 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 184.4 °C; Boiling Point: 184 °C; Boiling Point: 365 °F.
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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