煤质活性炭 (CAS No. 7440-44-0) 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 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 7440-44-0 |
|---|---|
| Molecular Formula | C |
| Molecular Weight | 12.011 |
| Melting Point | >3500 °C |
| Boiling Point | >4000 °C |
| LogP | 0.6 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | 有机化学品 |
| Category | 有机化学品 |
有机化学品
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 煤质活性炭 is 7440-44-0.
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 有机化学品.
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..
活性炭粉 · CAS 7440-44-0 · C. Boiling Point: >4000 °C; Boiling Point: 3825 °C @760 [mm Hg]; Melting Point: >3500 °C.
| CAS 号 | 7440-44-0 |
|---|---|
| PubChem CID | 5462310 |
| 分子式 | C |
| IUPAC 名称 | methane |
| Molecular Weight | 12.011 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 12 |
| Monoisotopic Mass | 12 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 1 |
| Formal Charge | 0 |
| Boiling Point | >4000 °C |
|---|---|
| Boiling Point | 3825 °C @760 [mm Hg] |
| Melting Point | >3500 °C |
| Melting Point | 4489 °C |
| Density | 2.2 @25 °C |
| Density | 1.5-1.8 |
| Vapor Pressure | 1 mm Hg at 3586 °C |
| Vapor Pressure | 0 mmHg (approx) |
| Vapor Pressure | 1 [mm Hg] @3586 °C |
| 法规与食品接触 | ADSORBENT; BLEACHING_AGENT: Food Additives ACTIVATED CARBON NOT LIMITED TRS 759-JECFA 31/25 FAS 70.39/NMRS 48A-JECFA 14/79 (1970) DECOLOURIZING CARBON |
|---|---|
| GHS 通报统计 | 40.2% (1095 / 2727) |
| GHS 通报统计 | 40.2% (1095 / 2727) |
|---|---|
| 已通报的危害声明 | H319 (55.1%), H335 (51.1%) |
Elemental Carbon; Carbon, Vitreous; Carbon 12; SUPERSORBON S1; RefChem:66979; DTXCID407391; CHEBI:33415; 231-153-3; 610-410-7; 97793-37-8; 05105_FLUKA; 05110_FLUKA; 05112_FLUKA; 05113_FLUKA; 05120_FLUKA; 05123_FLUKA
CAS 号 7440-44-0；分子式 C；分子量 — g/mol。
Elemental Carbon, Carbon, Vitreous, Carbon 12, SUPERSORBON S1, RefChem:66979, DTXCID407391.
已记录的法规收录：ADSORBENT; BLEACHING_AGENT: Food Additives; ACTIVATED CARBON; NOT LIMITED。
40.2% 的 GHS 通报认为不构成危害分类（1095 / 2727）。
Boiling Point: >4000 °C; Boiling Point: 3825 °C @760 [mm Hg]; Melting Point: >3500 °C; Melting Point: 4489 °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。
Supplier: Jinan Shenghe Chemical Co., Ltd.