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100128 三羧酸玫紅酸銨鹽

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100128
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
569-58-4209-319-1C₂₂H₂₃N₃O₉473.44 g/molACS

Products

Catalogue NumberPackaging Qty/Pack
1.00128.0010 玻璃瓶 10 g
Description
Catalogue Number100128
SynonymsAluminon, Ammonium aurin tricarboxylate
References
Product Information
CAS number569-58-4
EC number209-319-1
GradeACS
Hill FormulaC₂₂H₂₃N₃O₉
Molar Mass473.44 g/mol
HS Code2918 99 90
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
ApplicationAurin tricarboxylic acid ammonium salt GR for analysis (reagent for aluminium) ACS. CAS 569-58-4, pH 5.3 (10 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Melting Point220 - 225 °C 分解
pH value5.3 (10 g/l, H₂O, 20 °C)
Bulk density400 kg/m3
Solubility800 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 9000 mg/kg
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (acidimetric, calc. on anhydrous substance)≥ 98
Identity (IR-spectrum)passes test
Insoluble matter≤ 0.1 %
Water (according to Karl Fischer)≤ 10
Sulfated ash≤ 0.2 %
Suitability as reagent (for aluminium)passes test
Global Trade Item Number
Catalogue Number GTIN
1.00128.0010 04022536916019

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Phenolcarboxylic Acids and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Di-and Polycarboxylic Acids
Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Other Reagents for Pharmacopoeia Analysis
Reagents, Chemicals and Labware > Inorganic Reagents > Safety Products and General Applications > Indicators > Complex or Metal Indicators
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Oxocarboxylic Acids