1.02121

Calcium nitrate tetrahydrate

for analysis EMSURE^® ACS

• 同義詞: Calcium nitrate tetrahydrate
• 線性公式: Ca(NO₃)₂ · 4 H₂O
• CAS號碼: 13477-34-4
• 分子量：: 236.15
• MDL號碼: MFCD00149604
• 分類程式碼代碼: 12352302
• 酶委員會索引編號: 233-332-1
• NACRES: NA.21

屬性

• 等級: ACS reagent
• 品質等級: 300
• 產品線: EMSURE^®
• 化驗: 99.0-102.0% (complexometric)
• 形狀: solid
• 效力: 3900 mg/kg LD₅₀, oral (Rat)
• 雜質: ≤0.005% Insoluble matter
• pH值: 5.0-7.0 (25 °C, 50 g/L in H₂O)
• mp: 45 °C
• 溶解度: 2710 g/L
• 密度: 1.82 g/cm³ at 20 °C
• 體積密度: 1000 kg/m³
• 負離子痕跡: chloride (Cl^-): ≤0.005%; nitrite (NO₂^-): ≤0.001%; sulfate (SO₄^2-): ≤0.002%
• 正離子痕跡: Ba: ≤0.005%; Cu: ≤0.0002%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.01%; Na: ≤0.01%; Sr: ≤0.01%; heavy metals: ≤0.0005%
• 儲存溫度: 2-30°C
• InChI: 1S/Ca.2HNO3.4H2O/c;2*2-1(3)4;;;;/h;2*(H,2,3,4);4*1H2/q+2;;;;;;
• InChI 密鑰: DKCJOKYHYIAZQH-UHFFFAOYSA-N

描述

應用

• Synthesis and Antimicrobial Analysis of High Surface Area Strontium-Substituted Calcium Phosphate Nanostructures for Bone Regeneration.: This study utilizes calcium nitrate tetrahydrate in the synthesis of strontium-substituted calcium phosphate nanostructures. These nanostructures exhibit high surface area and significant antimicrobial properties, making them promising for applications in bone regeneration and biomedical implants (Anwar et al., 2023).


• Production of Nano Hydroxyapatite and Mg-Whitlockite from Biowaste-Derived products via Continuous Flow Hydrothermal Synthesis: A Step towards Circular Economy.: Calcium nitrate tetrahydrate is used in the production of nano hydroxyapatite and Mg-whitlockite from biowaste. This continuous flow hydrothermal synthesis process supports sustainable practices and promotes a circular economy in material production (Nigar et al., 2023).


• Preparation and In Vitro Bioactivity Study of a Novel Hollow Mesoporous Bioactive Glass Nanofiber Scaffold.: This research employs calcium nitrate tetrahydrate in the preparation of bioactive glass nanofiber scaffolds. These scaffolds exhibit excellent bioactivity and are suitable for bone tissue engineering applications (Xiao et al., 2022).


• Bioinspired Nanonetwork Hydroxyapatite from Block Copolymer Templated Synthesis for Mechanical Metamaterials.: Calcium nitrate tetrahydrate is used in the synthesis of bioinspired nanonetwork hydroxyapatite. This material shows potential for use in mechanical metamaterials due to its unique structural and mechanical properties (Sadek et al., 2022).

聯結

Replaces: CX0255; CX0255-1; CX0255-20

分析報告

Assay (complexometric): 99.0 - 102.0 %
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water; 25 °C): 5.0 - 7.0
Chloride (Cl): ≤ 0.005 %
Nitrite (NO₂): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.002 %
Heavy metals (ACS): ≤ 0.0005 %
Ba (Barium): ≤ 0.005 %
Cu (Copper): ≤ 0.0002 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.005 %
Mg (Magnesium): ≤ 0.01 %
Na (Sodium): ≤ 0.01 %
Sr (Strontium): ≤ 0.01 %
Corresponds to ACS

法律資訊

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H302 - H318
• 防範說明: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P501
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1
• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 1