제품 이름
COD Cell Test for seawater / high chloride contents, photometric, 5.0-60.0 mg/L (COD), Spectroquant®
product line
Spectroquant®
Quality Level
usage
sufficient for 25 tests
analyte functional class(es)
chemical oxygen demand (COD)
measuring range
5.0-60.0 mg/L (COD)
technique(s)
photometry: suitable
application(s)
aquaculture
beverage testing
biotechnology/fermenter
construction materials
disposal drainage water
electroplating
environmental
ground and surface water
mining
seawater
wastewater
compatibility
for use with Spectroquant® Move 100 (plus), for use with Spectroquant® Nova 60 A, for use with Spectroquant® Prove 100, for use with Spectroquant® Prove 300 (plus), for use with Spectroquant® Prove 600 (plus)
detection method
photometric (Oxidation with chromosulfuric acid, determination as chromate)
storage temp.
15-25°C
General description
The chloride content of the water sample is depleted by means of sulfuric acid and an HCl absorber. The water sample is subsequently oxidized with a hot sulfuric solution of potassium dichromate, with silver sulfate as the catalyst. Residual chloride is masked with mercury sulfate. The concentration of green Cr3+ ions is then determined photometrically.
The chloride depletion method corresponds to DIN 38409-41-2.
The method corresponds to DIN ISO 15705 and is analogous to EPA 410.4, APHA 5220 D, and ASTM D1252-06 B.
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.
Legal Information
Disclaimer
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT RE 2
저장 등급
8B - Non-combustible, corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
문서
COD/Chloride용 표준용액의 조제
Preparation of a standard solution for COD/chloride
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1.17058.0001 | 04027269379322 |