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106682 Sodium ammonium hydrogen phosphate tetrahydrate

106682
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7783-13-3235-860-8H₅NNaO₄P * 4 H₂ONaNH₄HPO₄ * 4 H₂O209.07 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1066821000 Plastic bottle 1 kg
Description
Catalogue Number106682
SynonymsAmmonium sodium hydrogen phosphate, Microcosmic salt
References
Product Information
CAS number7783-13-3
EC number235-860-8
Hill FormulaH₅NNaO₄P * 4 H₂O
Chemical formulaNaNH₄HPO₄ * 4 H₂O
Molar Mass209.07 g/mol
HS Code2842 90 00
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density1.544 g/cm3
Melting Point79 °C
pH value8.3 (50 g/l, H₂O, 20 °C)
Solubility167 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
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 (acidimetric)≥ 99.0 %
Chloride (Cl)≤ 0.001 %
Sulfate (SO₄)≤ 0.005 %
Heavy metals (as Pb)≤ 0.0005 %
As (Arsenic)≤ 0.00005 %
Fe (Iron)≤ 0.0005 %
K (Potassium)≤ 0.001 %
Global Trade Item Number
Catalogue Number GTIN
1066821000 04022536081090