セレン酸ナトリウム・１０水和物
Selenic Acid, Disodium Salt, Decahydrate
基本情報
- CAS
10102-23-5- 標準SMILES
O.O.O.O.O.O.O.O.O.O.O=[Se](=O)([O-])[O-].[Na+].[Na+]- InChIKey
TYVNFQRMDPFYPC-UHFFFAOYSA-L- 分子式
- H20Na2O14Se
- 平均分子量
- 369.1 g/mol
- 単同位体質量
- 369.98137
名称と識別子
- 優先名称
- Selenic Acid, Disodium Salt, Decahydrate
- IUPAC
- disodium;selenate;decahydrate
- 現地名
- セレン酸ナトリウム・１０水和物
- 英語名
- Sodium selenate decahydrate
- 分子式
- H5NaO5Se
- 分子量
- 187
名称と別名
Sodium selenate decahydrate10102-23-50CJN4029EBSelenic acid, disodium salt, decahydrateDTXSID50143673RefChem:184095DTXCID5066164Sodium Selenate Hydratedisodium;selenate;decahydrateMFCD00149174H20Na2O14SeSodium selenate--water (2/1/10)
名称をさらに表示
セレン酸ナトリウム・１０水和物セレン酸ナトリウム DECAHYDRATEセレン酸ナトリウム十水和物, 99.9% (metals basis)SodiumSelenateGrSODIUM SELENATE 10H2OSodium Selenite Decahydratedisodium:selenate:decahydrateSodium Selenate Decahydrate 99.9%selenicacid,disodiumsalt,decahydrateSODIUM SELENATE DECAHYDRATE, 99.999%5-Bromo-27-fluorobenzylamine&hydrochloride
disodium selenate decahydrateUNII-0CJN4029EBSCHEMBL4228299AKOS015914442AKOS025293958SODIUM SELENATE DECAHYDRATE [MI]Sodium selenate decahydrate, technical gradeCS-0439717
データベース識別子
- CAS
10102-23-5- PubChem CID
- 202320
- DTXSID
DTXSID50143673- UNII
- 0CJN4029EB
- EC Number
- 629-472-1
物性
構造計算による物性
- 極性表面積
- 90.3 Ų
- 水素結合供与体数
- 10
- 水素結合受容体数
- 14
- 回転可能結合数
- 0
- 重原子数
- 17
- 形式電荷
- 0
- 複雑度
- 62.2
実験および物理化学的性質
Chemical ClassesOther Classes -> Other Inorganic Compounds
Physical DescriptionWhite solid; [Merck Index] White crystals; mp = 35 deg C; [Sigma-Aldrich MSDS]
物理化学的性質
- 融点
- 35 °C · 35 °C (dec.)(lit.)
- 比重(密度)
- 1.6 g/mL · 1.6 g/mL at 25 °C
- 溶解性
- Methanol (Slightly), Water (Slightly)
- 外見
- 結晶性
- 比重
- 1.6 · 1.6
- 色
- white crystals, crystalline
- 水溶解度
- 水に溶ける。
- Merck
- 14 · 14,8671
- CAS データベース
- 10102 · 10102-23-5(CAS DataBase Reference)
化学的性質
化学的特性white crystal(s) [MER06]
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
Danger
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
P260, P261, P264, P270, P271, P273, P301+P316, P304+P340, P316, P319, P321, P330, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 43 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
危険有害性情報
Regulatory Information
Chemical: Selenic acid, disodium salt, decahydrate
Sodium selenate, hydrated: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryIntraperitoneal LD50 (mouse) = 18 mg/kg; [RTECS] May cause irritation; Toxic by ingestion and inhalation; [Sigma-Aldrich MSDS] See Selenium.
Hazard Classes and CategoriesAcute Tox. 3 (100%)
安全と保護具
Exposure Control and Personal Protection0.02 [mg/m3], as Se, inhalable fraction[German Research Foundation (DFG)]
Threshold Limit Values (TLV)0.2 [mg/m3], as Se
Permissible Exposure Limit (PEL)0.2 [mg/m3], as Se
Immediately Dangerous to Life or Health (IDLH)1.0 [mg/m3], as Se
安全データ
化学と産業
薬理情報
MeSH Pharmacological Classification
Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues.
A group of chemical elements that are needed in minute quantities for the proper growth, development, and physiology of an organism. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
用途と製造
Uses
Used as an insecticide and feed additive; [Merck Index]
Farming (Pesticides) [Category: Industry]
応用分野
使用Sodium Selenate Decahydrate is used in preparation method of Selenium enriched crop cultivation substrate by using crop straw biochar.
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