K2119219Determine the necessary mass, volume, or concentration for preparing a solution.
このグレードを選ぶ理由
diam. 3mm×4mm, 99.99% metals basis ベースライン干渉を最小限に抑える必要がある、感度の高いクロマトグラフィーおよび分析ワークフロー向け。
保管・配送
Normal に出荷。正確な仕様については、ロット固有の COA をご確認ください。
品質書類
SDS、COA、データシート、仕様書をダウンロードできます。ロット固有の COA はロット番号検索で入手可能です。
文献的裏付け
クロマトグラフィー、有機合成、クロスカップリング反応に関する 28 件の査読済み論文で引用されています。
概要
The product may have agglomerates, do not use things to crush it, it will destroy the nature of the gold powder and affect the use. The technician recommends breaking it by hand.
仕様
仕様と純度
diam. 3mm×4mm, 99.99% metals basis
入荷
Normal
名前と識別子
カノニカル・スマイル
[Au]
IUPAC Name
gold
InChIKey
PCHJSUWPFVWCPO-UHFFFAOYSA-N
INCHI
1S/Au
異性体SMILES
[Au]
PubChem CID
23985
分子量
196.97
ドキュメント
📋 安全データシート（SDS）
危険性、取扱い、保管、および規制遵守を網羅した包括的な文書。
<<<<<<< HEAD SDS をダウンロード → ======= SDS をダウンロード → >>>>>>> release248-p3詳細データ
Taxonomic Classification
Taxonomy Tree
- Kingdom Inorganic compounds
| Kingdom | Inorganic compounds |
|---|---|
| Superclass | Homogeneous metal compounds |
| 分類 | Homogeneous transition metal compounds |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Homogeneous transition metal compounds |
| Alternative Parents | Not available |
| Molecular Framework | Not available |
| Substituents | Homogeneous transition metal |
| 説明 | This compound belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom. |
| External Descriptors | elemental gold |
3 D構造
インタラクティブ化学構造モデル
証明書（CoA、COO、BSE/TSEと分析図）
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
化学的性質と物理的性質
| 沸点（°C） | 2808°C |
|---|---|
| 融点（°C） | 1063°C |
| 分子量 | 196.966 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 196.967 Da |
| Monoisotopic Mass | 196.967 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 1 |
| Formal Charge | 0 |
| Complexity | 0.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
Citations of This Product
ソリューション計算機
レビュー
顧客レビュー
よくある質問
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 7440-57-5, the molecular formula is Au, and the molecular weight is 196.97 g/mol. InChIKey PCHJSUWPFVWCPO-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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