1.16754
Water
suitable for UV/Vis spectroscopy, EMSURE®
Synonym(s):
DI water, Deionized water
Select a Size
| Pack Size | SKU | Availability | Price |
|---|
About This Item
Product Name
Water, for analysis EMSURE®
grade
reagent grade
Quality Level
vapor pressure
23 hPa ( 20 °C)
product line
EMSURE®
form
liquid
dilution
(for analytical testing)
impurities
≤0.01 mg/L Ammonium (NH4), ≤0.01 mg/L Nitrate (NO3), ≤0.01 mg/L Phosphate (PO4), ≤0.01 mg/L Silicate (SiO2), ≤0.05 mg/L Chloride (Cl), ≤0.05 mg/L Fluoride (F), ≤0.08 mg/L Substances reducing potassium permanganate (O), ≤0.1 mg/L Sulfate (SO4)
evapn. residue
≤1 mg/L
ign. residue
≤1 mg/L
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Related Categories
1 of 1
This Item | |||
|---|---|---|---|
| grade reagent grade | grade - | grade - | grade - |
| Quality Level 300 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| form liquid | form liquid | form liquid | form liquid |
| density 1.000 g/mL at 3.98 °C (lit.) | density 1.000 g/mL at 3.98 °C (lit.) | density 1.000 g/mL at 3.98 °C (lit.) | density 1.000 g/mL at 3.98 °C (lit.) |
| vapor pressure 23 hPa ( 20 °C) | vapor pressure 23 hPa ( 20 °C) | vapor pressure 23 hPa ( 20 °C) | vapor pressure 23 hPa ( 20 °C) |
| bp 100 °C (lit.) | bp 100 °C (lit.) | bp 100 °C (lit.) | bp 100 °C (lit.) |
General description
Application
- Cadmium Standard for Atomic Absorption Spectroscopy: An article in Heliyon (2024) explores the pollution indices and correlation of heavy metal contamination, including cadmium, in groundwater near industrial sites. This emphasizes the role of cadmium AAS standards in monitoring environmental pollution and ensuring compliance with safety regulations (Mohan et al., 2024).
- Trace Metal Analysis in Food Samples: In a Food Chemistry study (2024), cadmium standards are crucial for the development of novel electrochemical strategies for detecting cadmium in grain and water, using advanced materials like MXene@rGO composite aerogels (Dong et al., 2023).
- Quality Control in Pharmaceutical Research: The need for precise cadmium calibration standards is underlined in another Food Chemistry publication (2024), which discusses simultaneous electrochemical sensing of heavy metals in food, demonstrating their vital role in ensuring the accuracy and reliability of pharmaceutical and biotechnological analyses (Mirzaei Karazan et al., 2024).
Other Notes
Legal Information
accessory
Storage Class
12 - Non Combustible Liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
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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Articles
Spectroquant® photometric test accurately quantifies low concentrations of PO4-P in natural waters.
Urea in water and wastewater, enzymatic determination - Photometric determination using the indophenol blue method after cleavage of the urea
Application Note: Peroxidase in vegetables – Visual determination after conversion of a specific substrate.
Protocols
Photometric determination subsequent to acid mineralisation
Photometric determination with PAR subsequent to separation of lead with Sodium diethyldithiocarbaminate
Photometric determination with Dimethylglyoxime subsequent to acid mineralisation; DIN decomposition
Method: Photometric determination with 3,3'-Diaminobenzidine
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1167549010 | 04022536167909 |
| 1167545000 | 04022536646343 |
| 1167544000 | 04027269032814 |
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