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109023 GRIESS-ILOSVAY'S nitrite reagent

for microbiology

GRIESS-ILOSVAY'S nitrite reagent MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
109023
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
1090230500 Glass bottle 500 ml
Description
Catalogue Number109023
References
Product Information
HS Code3822 19 90
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Density1.03 g/cm3 (20 °C)
pH value2.0 (H₂O, 20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H314: Causes severe skin burns and eye damage.
EUH208: May produce an allergic reaction.
Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
Signal WordDanger
Storage class8A Combustible, corrosive hazardous materials
WGKWGK 1 slightly hazardous to water
Disposal12
Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.
Safety Information
Categories of dangercorrosive
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2790 , 8, III
Declaration (transport by air) IATA-DGRUN 2790 , 8, III
Declaration (transport by sea) IMDG-CodeUN 2790 , 8, III, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Appearanceclear, colourless to light pink
Sensitivity testpasses test
Global Trade Item Number
Catalogue Number GTIN
1090230500 04022536109800

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