1.14848

Phosphate Test, photometric

photometric, 0.0025-5.00 mg/L (PO₄-P), 0.0077-15.3 mg/L (PO₄^3-), 0.0057-11.46 mg/L (P₂O₅), Spectroquant^®

• 分類程式碼代碼: 41116116
• NACRES: NA.24

屬性

• product name: 磷酸盐测试, photometric, 0.0025-5.00 mg/L (PO₄-P), 0.0077-15.3 mg/L (PO₄^3-), 0.0057-11.46 mg/L (P₂O₅), Spectroquant^®
• 產品線: Spectroquant^®
• 品質等級: 100
• 用途: sufficient for 220 tests (depending on package size); sufficient for 420 tests
• 特定分析物: phosphate
• 測量範圍: 0.0025-5.00 mg/L (PO₄-P); 0.0057-11.46 mg/L (P₂O₅); 0.0077-15.3 mg/L (PO₄^3-)
• 技術: photometry: suitable
• 相容性: for use with Spectroquant^® Move 100; for use with Spectroquant^® Nova 60 A; for use with Spectroquant^® Prove 100; for use with Spectroquant^® Prove 300; for use with Spectroquant^® Prove 600
• 檢測方法: photometric (Phosphomolybdenum blue)
• 儲存溫度: 15-25°C

描述

一般說明

(O-磷酸盐) 方法：光度法，PMB 0.0025 - 5.00 mg/l PO₄-P 0.0077 - 15.3 mg/l PO₄ 0.0057 - 11.46 mg/l P₂O₅ Spectroquant^®
该方法类似于EPA 365.2+3、APHA 4500-P E和DIN EN ISO 6878。
Spectroquant^®磷酸盐试剂测试可以准确定量磷酸盐。磷酸盐水平升高可能导致水体富营养化，这对环境会构成威胁。
因此，许多国家对饮用水和废水中的磷酸盐浓度进行管制。其他应用包括测定食品和饮料（如啤酒）和环境和农业样品（如土壤）中的磷酸盐。
该Spectroquant^®试剂测试盒包含高度稳定的即用型试剂混合物，用于根据随附说明书所述流程进行分析。
我们所有的反应池和测试试剂盒都配备了独特的实时ID（二维条码），可实现无缝方法识别，并包含相关必要信息，例如批号、有效期和自动校准更新。

應用

• Effects of Two Remineralizing Agents in Combination with Er:YAG and CO(2) Laser Irradiation on Microhardness of Demineralized Enamel: This study highlights the use of phosphate tests in dental research, specifically in measuring the efficacy of remineralizing agents combined with laser treatment to enhance enamel hardness, which is crucial for dental health and preventive care (Mapar M et al., 2024).



• Zinc and Silicon Nano-Fertilizers Influence Ionomic and Metabolite Profiles in Maize to Overcome Salt Stress: This research utilizes phosphate tests in the study of plant physiology, specifically to gauge the efficacy of nano-fertilizers in enhancing phosphate uptake under salt stress conditions, providing insights into sustainable agricultural practices (Shoukat A et al., 2024).



• Investigation of Mechanical Properties of Polymer-Infiltrated Tetrapodal Zinc Oxide in Different Variants: Applies phosphate testing in the field of materials science to assess the interaction of phosphate with novel composite materials, thereby informing the development of more durable and efficient materials for various industrial applications (Scherer F et al., 2024).

法律資訊

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

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H290 - H314
• 防範說明: P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危險分類: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• 儲存類別代碼: 8B - Non-combustible, corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable