1.14561

Cyanide Test, photometric

photometric, 0.010-0.500 mg/L (CN^-)

• UNSPSC 코드: 41116116
• NACRES: NA.24

속성

• product name: Cyanide Cell Test, photometric, 0.010-0.500 mg/L (CN^-)
• 사용: sufficient for 25 tests
• Quality Level: 100
• 특정 분석물질: cyanide
• 측정 범위: 0.010-0.500 mg/L (CN^-)
• 기술: photometry: suitable
• 호환성: 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
• 검출 방법: photometric (Barbituric acid, pyridine-carboxylic acid)
• 저장 온도: 15-25°C

설명

일반 설명

The method corresponds to DIN 38405-13 and is analogous to ISO 6703, EPA 335.2, APHA 4500-CN-E, and ASTM D2036-09 D.


This Spectroquant^® Cyanide Cell Test allows the accurate quantification of the free and readily liberated cyanide content in aqueous samples.


Method applied: Cyanide ions react with a chlorinating agent to form cyanogen chloride which together with 1,3-dimethylbarbituric acid forms a violet dye (pyridine-free König reaction) that is determined photometrically.


The Spectroquant^® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.


All Spectroquant^® Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.

법적 정보

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

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H290 - H314 - H335 - H412
• 예방조치 성명서: P234 - P261 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 2