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106346 磷酸二氫鈉

GR for analysis EMSURE® ACS,Reag. Ph Eur

磷酸二氫鈉 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 10049-21-5 EC Number: 231-449-2 Molar Mass: 137.99 g/mol Chemical Formula: NaH₂PO₄ * H₂O Hill Formula: H₂NaO₄P * H₂O Grade: ACS,Reag. Ph Eur
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Overview

Replacement Information
Replacement InformationIn North America 106346.0500 replaces and is identical to SX0709-5
In North America 106346.0500 replaces but has a superior specification to SX0710-1
In North America 106346.1000 replaces but has a superior specification and differenct pack size to SX0710-3
In North America 106346.9012 replaces but has a superior specification to SX0710-5
In North America 106346.9050 replaces but has a superior specification to SX0710-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
10049-21-5231-449-2H₂NaO₄P * H₂ONaH₂PO₄ * H₂O137.99 g/molACS,Reag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1.06346.0500 塑膠瓶 500 g
1.06346.1000 塑膠瓶 1 kg
1.06346.9012 塑膠桶 12 kg
1.06346.9025 纖維紙箱 25 kg
Description
Catalogue Number106346
ReplacesSX0709; SX0709-5; SX0710; SX0710-1; SX0710-3; SX0710-5; SX0710-20
References
Product Information
CAS number10049-21-5
EC number231-449-2
GradeACS,Reag. Ph Eur
Hill FormulaH₂NaO₄P * H₂O
Chemical formulaNaH₂PO₄ * H₂O
Molar Mass137.99 g/mol
HS Code2835 22 00
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density2.04 g/cm3 (20 °C)
Melting Point100 °C 分解
pH value4.1 - 4.5 (50 g/l, H₂O, 25 °C)
Bulk density880 kg/m3
Solubility850 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 2000 mg/kg
LD 50 dermalLD50 Rabbit > 7940 mg/kg
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly 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
Supplemental Information
Specifications
Assay (alkalimetric)99.0 - 102.0 %
Insoluble matter≤ 0.01 %
pH-value (5 %; water, 25 °C)4.1 - 4.5
UV absorption (280 nm; 1 mol/l; 1 cm; water)≤ 0.05
Chloride (Cl)≤ 0.0005 %
Sulfate (SO₄)≤ 0.003 %
Total nitrogen (N)≤ 0.001 %
Ca (Calcium)≤ 0.005 %
Fe (Iron)≤ 0.0005 %
K (Potassium)≤ 0.005 %
Heavy metals (ACS)≤ 0.0005 %
Corresponds to ACS,Reag. Ph Eur
Global Trade Item Number
Catalogue Number GTIN
1.06346.0500 04022536075334
1.06346.1000 04022536075358
1.06346.9012 04027269691530
1.06346.9025 04022536075372

Documentation

磷酸二氫鈉 MSDS

Title

Safety Data Sheet (SDS) 

磷酸二氫鈉 Certificates of Analysis

Product Number PackagingSpecificationLot Number
1.06346.0500 塑膠瓶PDF Specification Document
1.06346.1000 塑膠瓶PDF Specification Document
1.06346.9012 塑膠桶PDF Specification Document
1.06346.9025 纖維紙箱PDF Specification Document

Brochure

Title
Inorganics & Solvents for classical analysis
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