1.06541

硝普钠二水合物

[disodium pentacyanonitrosyl ferrate(III) dihydrate] GR for analysis ACS,Reag. Ph Eur

• 别名: 硝普钠二水合物
• 线性分子式: Na₂[Fe(CN)₅NO] · 2H₂O
• CAS号: 13755-38-9
• 分子量: 281.95
• MDL號碼: MFCD00149192
• 分類程式碼代碼: 12352302
• 酶委員會索引編號: 238-373-9
• NACRES: SE.11

属性

• 等級: ACS reagent
• 品質等級: 100
• agency: reag. Ph. Eur.
• 效力: 99 mg/kg LD₅₀, oral (Rat)
• 特定分析物: ammonium
• 技術: photometry: suitable
• pH值: 5 (20 °C, 50 g/L in H₂O)
• 溶解度: 400 g/L (slow decomposition)
• 密度: 1.71 g/cm³ at 20 °C
• 體積密度: 1000 kg/m³
• 儲存溫度: 2-30°C
• InChI: 1S/5CN.Fe.NO.2Na.2H2O/c5*1-2;;1-2;;;;/h;;;;;;;;;2*1H2/q;;;;;-2;;2*+1;;
• InChI 密鑰: NWFKTGARQFKZMN-UHFFFAOYSA-N

说明

應用

• SPECTROPHOTOMETRIC DETERMINATION OF THYMOL IN MOUTHWASHES VIA SODIUM NITROPRUSSIDE REACTION WITH HYDROXIDE AMINE HYDROCHLORIDE.: This study presents a spectrophotometric method for determining thymol in mouthwashes using a reaction with sodium nitroprusside and hydroxide amine hydrochloride. This analytical approach enhances the accuracy and reliability of thymol quantification in pharmaceutical products (International Journal of Research in Pharmacy and Chemistry, 2023).


• Efficacy of postharvest sodium nitroprusside application to extend storability by regulating physico-chemical quality of pear fruit.: This study investigates the application of sodium nitroprusside in extending the storability of pear fruits by regulating their physico-chemical quality. The findings suggest significant improvements in fruit preservation and quality maintenance during storage (Food Chemistry, 2021).

聯結

替代：SX0675-1; SX0675-2; SX0675

分析報告

含量测定（银量滴定法）：99.0 - 102.0 %
鉴别：通过测试
不溶物： ≤ 0.01 %
氯化物（Cl）： ≤ 0.02 %
氰基高铁酸盐（II）： ≤ 0.02 %
氰基高铁酸盐 (III)： ≤ 0.01 %
硫酸盐（SO₄）： ≤ 0.01 %
符合ACS, Reag.Ph.Eur.

安全信息

• 象形圖: GHS06
• 訊號詞: Danger
• 危險聲明: H301
• 防範說明: P264 - P270 - P301 + P310 - P405 - P501
• 危險分類: Acute Tox. 3 Oral
• 儲存類別代碼: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable