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109928 Potassium dichromate solution

for 1000 ml, c(K₂Cr₂O₇) = 1/₆₀ mol/l (0.1 N) Titrisol®

Potassium dichromate solution MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
109928
Purchase on Sigma-Aldrich

Overview

Replacement Information
Replacement InformationIn North America 109928.0001 is an alternative to PX1443-6, can be easily and conveniently made up to same volume and strength

Products

Catalogue NumberPackaging Qty/Pack
1.09928.0001 Plastic ampoule 1 amp
Description
Catalogue Number109928
ReplacesPX1443-6
References
Product Information
HS Code2841 50 14
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Density1.06 g/cm3 (20 °C)
pH value4.1 (H₂O, 20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H272: May intensify fire; oxidizer.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H317: May cause an allergic skin reaction.
H331: Toxic if inhaled.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H335: May cause respiratory irritation.
H340: May cause genetic defects.
H350: May cause cancer.
H360FD: May damage fertility. May damage the unborn child.
H373: May cause damage to organs through prolonged or repeated exposure if inhaled.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P273: Avoid release to the environment.
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.
Signal WordDanger
Storage class5.1B Oxidizing hazardous materials
WGKWGK 3 highly hazardous to water
Disposal22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.
Safety Information
Categories of dangercarcinogenic, mutagenic, toxic for reproduction, toxic, irritant, sensitizing, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3098 , 5.1 (8), II
Declaration (transport by air) IATA-DGRUN 3098 , 5.1 (8), II
Declaration (transport by sea) IMDG-CodeUN 3098 , 5.1 (8), II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Concentration after dilution to 1 liter: c(K₂Cr₂O₇) = 1/60 mol/l
Amount-of-substance concentration1/60 mol/l
The concentration of this solution was determined with sodium thiosulfate standard solution (article number 1.09147) standardized against volumetric standard potassium iodate (article number 1.02404). The determined titer at 20°C was 1.000 with an expanded measurement uncertainty of ± 0.004 (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 136f (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard potassium iodate, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.
Global Trade Item Number
Catalogue Number GTIN
1.09928.0001 04022536119823

Documentation

Potassium dichromate solution SDS

Title

Safety Data Sheet (SDS) 

Potassium dichromate solution Certificates of Analysis

Product Number PackagingSpecificationLot Number
1.09928.0001 Plastic ampoulePDF Specification Document