塩化カルシウム六水和物
Calcium Chloride Hexahydrate
基本情報
- CAS
7774-34-7- 標準SMILES
O.O.O.O.O.O.[Ca+2].[Cl-].[Cl-]- InChIKey
QHFQAJHNDKBRBO-UHFFFAOYSA-L- 分子式
- CaCl2.6H2O
- 平均分子量
- 219.07 g/mol
- 単同位体質量
- 217.9636843
概要
Calcium chloride hexahydrate is a hydrate that is the hexahydrate form of calcium chloride. It is a calcium salt, a hydrate, an inorganic chloride and a halide mineral. It contains a calcium dichloride.
名称と識別子
- 優先名称
- Calcium Chloride Hexahydrate
- IUPAC
- calcium;dichloride;hexahydrate
- 現地名
- 塩化カルシウム六水和物
- 英語名
- Calcium chloride hexahydrate
- 分子式
- CaCl2H12O6
- 分子量
- 219.08
名称と別名
Calcium chloride hexahydrateCaCl2.6H2OCalcium chloride (CaCl2), hexahydratecalcium chloride--water (1/6)CHEBI:91243DTXSID20228360CALCIUM CHLORIDE HEXAHYDRATE [MI]CALCIUM CHLORIDE HEXAHYDRATE [WHO-DD]CALCIUM CHLORIDE HEXAHYDRATE (EP MONOGRAPH)CALCIUM CHLORIDE HEXAHYDRATE [EP MONOGRAPH]RefChem:573435DTXCID40150851
名称をさらに表示
塩化カルシウム六水和物塩化カルシウム 六水和物MARKER DNA 200BPCALCIUM CHLORIDE 6H2OCalcium Chloride 99.99%CALCIUM CHLORIDE, HYDRATEDCALCIUM CHLORIDE 6-HYDRATEcalciumdichloridehexahydrateCALCII CHLORIDUM HEXAHYDRICUMCalsium dichloride hexahydrate
616-496-21D898P42YW7774-34-7CALCIUM CHLORIDE, HEXAHYDRATECALCIUM DICHLORIDE HEXAHYDRATEAntarcticiteCalciumchloridehexahydrateCaCl2H12O6
データベース識別子
- CAS
7774-34-7- PubChem CID
- 6093252
- DTXSID
DTXSID20228360- ChEBI
CHEBI:91243- UNII
- 1D898P42YW
- EC Number
- 616-496-2
物性
構造計算による物性
- 極性表面積
- 6 Ų
- 水素結合供与体数
- 6
- 水素結合受容体数
- 8
- 回転可能結合数
- 0
- 重原子数
- 9
- 形式電荷
- 0
- 複雑度
- 0
実験および物理化学的性質
Chemical ClassesMetals -> Metals, Inorganic Compounds
Density1.71 @25 °C
Physical DescriptionDeliquescent solid; [Merck Index] Colorless hygroscopic solid; mp = 30 deg C; [Sigma-Aldrich MSDS]
物理化学的性質
- 融点
- 30 °C · 30 °C
- 比重(密度)
- 1.71 g/mL · 1.71 g/mL at 25 °C(lit.)
- 屈折率
- 1.52 · 1.52
- 貯蔵温度
- 2 · 2-8°C
- 溶解性
- 2 O: · H2O: 1M at20℃、透明、無色
- 外見
- 個体
- 色
- 無色
- PH
- 5 · 5.0-7.0 (25℃, 1M in H2O)
- 臭い (Odor)
- Odorless
- 水溶解度
- 5360 g/L · 5360g/L（20℃）
- Merck
- 14 · 14,1659
- 安定性
- 安定。水、亜鉛、強酸、メチルビニルエーテル、三フッ化臭素、酸化ホウ素とは混和しません。
- InChI
- 1S/Ca.2ClH.6H2O/h;2*1H;6*1H2/q+2;;;;;;;;/p-2
- InChIKey
- QHFQAJHNDKBRBO-UHFFFAOYSA-L
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
Warning
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Aggregated GHS information provided per 58 reports by companies from 2 notifications to the ECHA C&L Inventory.
危険有害性情報
Regulatory Information
Chemical: Calcium chloride, hexahydrate
Calcium chloride hexahydrate: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Calcium chloride, hexahydrate: Human health tier I assessment
Hazards SummaryIntravenous LDLo (guinea pig) = 300 mg/kg; [RTECS] A skin, respiratory tract, and severe eye irritant; [Sigma-Aldrich MSDS] See Calcium chloride.
EPA Safer ChemicalChemical: Calcium chloride hexahydrate
Hazard Classes and CategoriesEye Irrit. 2 (100%)
安全と保護具
Protective Action Criteria (PAC)
12 [mg/m3]
150 [mg/m3]
900 [mg/m3]
安全データ
- wgk
- 1
- tsca
- Yes
- rtecs
- EV9830000
化学と産業
用途と製造
Uses
Used in antifreeze, refrigerating solutions, fire extinguishers, wood and stone preservatives, and electrolyte replacements; Also used to make ice, glues, cements, and rubber, for fireproofing fabrics, to melt ice and snow, for freeze-proofing coal and ores, dust control on unpaved roads, and sizing/finishing cotton fabrics; [Merck Index] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]
Working with Glues and Adhesives [Category: Other]
Use Classification
EPA Safer Chemical Functional Use Classes -> Enzymes and Enzyme Stabilizers;Processing Aids and Additives
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
応用分野
使用Calcium chloride hexahydrate has been used as a test compound for measuring the overall activity of low-molecular-weight antioxidants in biological samples by using ′total antioxidative capacity′ inhibition assay.
一般的な説明Calcium chloride hexahydrate is a non-toxic salt hydrate that can be used in phase change heat storage of low temperature heat. It has a latent heat of fusion as high as 170-190 kJ/Kg and a melting temperature of 29-30°C.
上流・下流製品情報
上流原料
関連反応
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