1.08030
Selenium reagent mixture
GR (for the determination of nitrogen acc. to Wieninger)
Synonym(s):
Wieninger′s reagent
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About This Item
Quality Level
specific analyte(s)
nitrogen
technique(s)
photometry: suitable
pH
5.4 (25 °C, 50 g/L in H2O, slurry)
bulk density
600 kg/m3
storage temp.
15-25°C
Analysis Note
Sodium sulfate content (acidimetric): ≥ 94.0 %
Selenium content (gravimetrically): ≥ 1.5 %
Application test (total nitrogen): conforms
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 3
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Class I Designated Chemical Substances
prtr
1080301000: + 1080300000: + 1080305000:
jan
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1.08030.1000 | 04022536099309 |