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101207 磷酸氫二銨

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101207
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Overview

Replacement Information
Replacement InformationIn North America 1.01207.0500 replaces and is identical to AX1355-1

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7783-28-0231-987-8H₉N₂O₄P(NH₄)₂HPO₄132.06 g/molACS,Reag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1.01207.0500 塑膠瓶 500 g
1.01207.9050 纖維紙箱 50 kg
Description
Catalogue Number101207
ReplacesAX1355-1; AX1355
SynonymsAmmonium biphosphate, Ammonium phosphate dibasic, Diammonium hydrogen phosphate, Fyrex
Descriptiondi-Ammonium hydrogen phosphate
References
Product Information
CAS number7783-28-0
EC number231-987-8
GradeACS,Reag. Ph Eur
Hill FormulaH₉N₂O₄P
Chemical formula(NH₄)₂HPO₄
Molar Mass132.06 g/mol
HS Code3105 10 00
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density1.620 g/cm3
Melting Point155 °C (分解)
pH value7.5 - 9.0 (132.1 g/l, H₂O, 25 °C)
Vapor pressure0.076 Pa (20 °C)
Bulk density800 - 1000 kg/m3
Solubility690 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 6500 mg/kg
LD 50 dermalLD50 Rabbit > 7950 mg/kg
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 %
Insoluble matter≤ 0.005 %
pH-value (5 %; water; 25 °C)7.8 - 8.1
pH-value (20 %; water)about 8
Chloride (Cl)≤ 0.0005 %
Nitrate (NO₃)≤ 0.001 %
Sulfate≤ 0.004 %
Heavy metals (as Pb)≤ 0.0005 %
Ca (Calcium)≤ 0.001 %
Fe (Iron)≤ 0.001 %
K (Potassium)≤ 0.001 %
Mg (Magnesium)≤ 0.0005 %
Na (Sodium)≤ 0.001 %
Corresponds to ACS, Reag. Ph Eur
Global Trade Item Number
Catalogue Number GTIN
1.01207.0500 04022536017891
1.01207.9050 04022536017914

Documentation

磷酸氫二銨 MSDS

Title

Safety Data Sheet (SDS) 

磷酸氫二銨 Certificates of Analysis

Product Number PackagingSpecificationLot Number
1.01207.0500 塑膠瓶PDF Specification Document
1.01207.9050 纖維紙箱PDF Specification Document

Brochure

Title
Inorganics & Solvents for classical analysis
More Than Sure
Smart Up your lab

Technical Info

Title
Constituents and Additives
Constituents and Additives - Preservatives
Food Safety and Food Quality Control - Beat your own record!