04231

リン酸カルシウム, 二塩基酸 二水和物

puriss., meets analytical specification of Ph. Eur., BP, USP, 98-102.5%

• 別名: リン酸水素カルシウム 二水和物
• 化学式: CaHPO₄ · 2H₂O
• CAS番号: 7789-77-7
• 分子量: 172.09
• EC Number: 231-826-1
• MDL番号: MFCD00149621
• UNSPSCコード: 51101500
• PubChem Substance ID: 329747896
• NACRES: NA.21

特性

• グレード: puriss.
• 品質水準: 200
• アッセイ: 98-102.5%
• 形状: powder
• 品質: meets analytical specification of Ph. Eur., BP, USP
• 不純物: organic volatile impurities, complies; residual solvents, complies; ≤0.003% heavy metals (as Pb); ≤0.1% insoluble in HCl
• 損失: 24.5-26.5% loss on ignition, 800 °C
• 微量陰イオン: carbonate (CO₃^2-): in accordance; chloride (Cl^-): ≤200 mg/kg; fluoride (F^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤3000 mg/kg
• 微量陽イオン: As: ≤1 mg/kg; Ba:, in accordance (Ph Eur); Ba:, in accordance (USP); Fe: ≤300 mg/kg
• SMILES記法: O.O.[Ca++].OP([O-])([O-])=O
• InChI: 1S/Ca.H3O4P.2H2O/c;1-5(2,3)4;;/h;(H3,1,2,3,4);2*1H2/q+2;;;/p-2
• InChI Key: XAAHAAMILDNBPS-UHFFFAOYSA-L

詳細

アプリケーション

• Simultaneous Regulation of the Mechanical/Osteogenic Capacity of Brushite Calcium Phosphate Cement by Incorporating with Poly(ethylene glycol) Dicarboxylic Acid: This research investigates enhancing brushite calcium phosphate cements by adding poly(ethylene glycol) dicarboxylic acid to improve mechanical properties and osteogenic capabilities, applicable in bone regeneration and implant materials. (Gao et al., 2024).


• Biosurfactant-Assisted Cu Doping of Brushite Coatings: Explores the structural and biofunctional enhancements of brushite coatings through copper doping facilitated by biosurfactants, which could revolutionize surface treatments for biocompatible implants and devices. (Siva Prasad et al., 2024).


• Self-Healing Micro Arc Oxidation and Dicalcium Phosphate Dihydrate Double-Passivated Coating on Magnesium Membrane for Enhanced Bone Integration Repair: This study highlights the application of calcium phosphate dibasic dihydrate in developing protective coatings on magnesium-based implants, significantly advancing orthopedic and dental implant technologies. (Wu et al., 2024).


• Physiologically Engineered Porous Titanium/Brushite Scaffolds for Critical-Size Bone Defects: Details the design and fabrication of novel scaffolds for treating large bone defects, utilizing a combination of titanium and brushite, highlighting its potential in reconstructive surgery and regenerative medicine. (Abdulaziz et al., 2023).


• Mechanochemical Synthesis of Cerium Chlorapatite from a Mixture of Cerium Chloride Heptahydrate, Dicalcium Phosphate Dihydrate, and Calcium Hydroxide for Biomedical Application: Focuses on the innovative production of cerium chlorapatite using dicalcium phosphate dihydrate, showcasing its potential in biomedical engineering, especially in drug delivery and tissue engineering. (Otsuka et al., 2024).

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: H315,H319,H335
• 注意書き: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable