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101154 檸檬酸氫二銨

GR for analysis EMSURE® ACS,Reag. Ph Eur

檸檬酸氫二銨 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Ammonium citrate dibasic, Diammonium hydrogen citrate

CAS #: 3012-65-5 EC Number: 221-146-3 Molar Mass: 226.19 g/mol Chemical Formula: C₆H₈O₇ * 2NH₃ Hill Formula: C₆H₈O₇˙ 2H₃N Grade: ACS,Reag. Ph Eur
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101154
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Overview

Replacement Information
Replacement InformationIn North America 1.01154.0500 replaces and is identical to AX1285-1
In North America 1.01154.9050 replaces and is identical to AX1285-20
In North America 1.01154.2500 replaces and is identical to AX1285-3

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
3012-65-5221-146-3C₆H₈O₇˙ 2H₃NC₆H₈O₇ * 2NH₃226.19 g/molACS,Reag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1.01154.0500 塑膠瓶 500 g
1.01154.2500 塑膠瓶 2.5 kg
Description
Catalogue Number101154
ReplacesAX1285-1; AX1285; AX1285-3; AX1285-20
SynonymsAmmonium citrate dibasic, Diammonium hydrogen citrate
Descriptiondi-Ammonium hydrogen citrate
References
Product Information
CAS number3012-65-5
EC number221-146-3
GradeACS,Reag. Ph Eur
Hill FormulaC₆H₈O₇˙ 2H₃N
Chemical formulaC₆H₈O₇ * 2NH₃
Molar Mass226.19 g/mol
HS Code2918 15 00
Structure formula ImageStructure formula Image
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density1.48 g/cm3 (20 °C)
Melting Point174 - 176 °C (分解)
pH value4.3 (23 g/l, H₂O, 20 °C)
Bulk density400 - 600 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ eye protection/ face protection.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly 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
Categories of dangerirritant
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Assay (alkalimetric)99.0 - 102.0 %
Insoluble matter≤ 0.005 %
pH-value (0.1 mol/L)3.3 - 5.3
Chloride (Cl)≤ 0.0005 %
Oxalate (C₂O₄)passes test (Limit about 0.05 %)
Phosphate (PO₄)≤ 0.0005 %
Total sulfur (as SO₄)≤ 0.005 %
Heavy metals (as Pb)≤ 0.0005 %
Fe (Iron)≤ 0.0005 %
Residue on ignition (as sulfate)≤ 0.01 %
Corresponds to ACS,Reag. Ph Eur
Global Trade Item Number
Catalogue Number GTIN
1.01154.0500 04022536016979
1.01154.2500 04022536016986