1.01747
Arsenic Test
photometric, 0.001-0.100 mg/L (As), Spectroquant®
About This Item
product line
Spectroquant®
Quality Level
usage
sufficient for 30 tests
specific analyte(s)
arsenic
measuring range
0.001-0.100 mg/L (As)
technique(s)
photometry: suitable
compatibility
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
detection method
photometric (Silver DDTC)
storage temp.
15-25°C
General description
The method is analogous to EPA 206.4, APHA 3500-As B, and ASTM D2972-15 A.
This Spectroquant® Arsenic Reagent Test allows the accurate quantification of the arsenic content in aqueous samples.
Method applied: In acidic solution arsenic compounds are reduced by a reducing-agent mixture consisting of zinc, tin(II) chloride, and potassium iodide to form arsine which reacts in an absorption tube with silver diethyldithiocarbamate to form a red compound that is determined photometrically.
The Spectroquant® Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.
All our 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
Signal Word
Danger
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1 - Skin Sens. 1 - STOT RE 1 Oral - STOT RE 2 Oral - STOT SE 3
Target Organs
Cardio-vascular system, Respiratory system, Thyroid
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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