Product number: 1.17058
Chloride Level 200 mg/L
Range 5.0 – 60.0 mg/L
Sample Volume 5 mL
Wavelength 340 nm
Product number: 1.17059
Chloride Level 250 mg/L
Range 50 – 3000 mg/L
Sample Volume 3 mL
Wavelength 605 nm"
推薦產品
產品名稱
COD Cell Test for seawater / high chloride contents, photometric, 5.0-60.0 mg/L (COD), Spectroquant®
產品線
Spectroquant®
品質等級
用途
sufficient for 25 tests
分析物功能類別
chemical oxygen demand (COD)
測量範圍
5.0-60.0 mg/L (COD)
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 (Oxidation with chromosulfuric acid, determination as chromate)
儲存溫度
15-25°C
一般說明
Method: photometric 5.0 - 60.0 mg/l Spectroquant®
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.
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.
法律資訊
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
免責聲明
For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.
訊號詞
Danger
危險分類
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT RE 2
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
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
文章
Preparation of a standard solution for COD/chloride
制备COD/氯化物标准溶液
相關內容
分步操作说明：COD预装管测试盒海水氯化物测定，使用Spectroquant® 预装管测试试剂精确光度分析高氯样品化学需氧量
-
What is chloride level of COD 1.17058 and 1.17059?
1 answer-
Helpful?
-
Active Filters
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務
