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109993 Strontium standard

1000 mg Sr, (SrCl₂ in 7% HCl) Titrisol®

Strontium standard MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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109993
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Overview

Replacement Information
Description
Catalogue Number109993
References
Product Information
HS Code3822 90 00
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Density1.06 g/cm3 (20 °C)
pH value1 (H₂O, 20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H290: May be corrosive to metals.
H318: Causes serious eye damage.
Precautionary Statement(s)P234: Keep only in original packaging.
P280: Wear eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P390: Absorb spillage to prevent material damage.
Signal WordDanger
Storage class8B Non-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
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1789 , 8, III
Declaration (transport by air) IATA-DGRUN 1789 , 8, III
Declaration (transport by sea) IMDG-CodeUN 1789 , 8, III, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
content (Sr)1000 mg / Ampoule
Determination method: Complexometric titration.
(traceable of NIST - SRM 682)
Accuracy of the method: +/- 2 mg

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Analytics and Sample Preparation > Reference Materials > Certipur® Reference Materials for AAS and ICP > Standards Titrisol®