12022

塩化カルシウム 二水和物

puriss., meets analytical specification of Ph. Eur., USP, FCC, E509, 99-103%, ≤0.0001% Al

• 実験式（ヒル表記法）: CaCl₂ · 2H₂O
• CAS Number: 10035-04-8
• 分子量: 147.01
• EC Number: 233-140-8
• MDL番号: MFCD00149613
• UNSPSCコード: 12352300
• PubChem Substance ID: 329749597
• NACRES: NA.21

特性

• 蒸気圧: 0.01 hPa ( 20 °C)
• 品質水準: 200
• グレード: puriss.
• アッセイ: 99-103%
• フォーム: powder or crystals
• 品質: meets analytical specification of Ph. Eur., USP, FCC, E509
• 不純物: ≤0.0001% Al; ≤0.001% heavy metals (as Pb); ≤0.005% free acid (as HCl); ≤0.005% free alkali (as CaO)
• pH: 4.5-8.5 (25 °C, 5% in water)
• mp: 176 °C (dec.) (lit.)
• 微量陰イオン: fluoride (F^-): ≤40 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• 微量陽イオン: Al: ≤1 mg/kg; As: ≤2 mg/kg; Fe: ≤10 mg/kg; Hg: ≤1 mg/kg; K: ≤100 mg/kg; Mg: ≤500 mg/kg; Na: ≤200 mg/kg; Pb: ≤5 mg/kg
• SMILES記法: O.O.Cl[Ca]Cl
• InChI: 1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
• InChI Key: LLSDKQJKOVVTOJ-UHFFFAOYSA-L

詳細

詳細

Calcium chloride dihydrate is a useful biochemical reagent.

アプリケーション

Calcium chloride dihydrate was used in the preparation of calcium-alginate beads. It was used to compose the medium for Thermophilic Clostridia (MTC). It may be used for the concentration of virus vectors in a protocol.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H319
• 注意書き: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危険有害性の分類: Eye Irrit. 2
• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable