1.06578
tri-Sodium phosphate dodecahydrate
for analysis EMSURE® ACS,Reag. Ph Eur
Synonym(s):
tri-Sodium phosphate dodecahydrate, Sodium phosphate tribasic, Trisodium phosphate
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About This Item
grade
ACS reagent
Quality Level
agency
reag. Ph. Eur.
product line
EMSURE®
assay
98.0-102.0% (alkalimetric)
form
crystals
potency
7400 mg/kg LD50, oral (Rat)
impurities
≤0.001% Total nitrogen (N)
≤0.01% Insoluble matter
pH
12 (20 °C, 10 g/L in H2O)
mp
75 °C (Elimination of water of crystallisation)
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Analysis Note
Insoluble matter: ≤ 0.01 %
excess alkali (as NaOH): ≤ 2.5 %
Chloride (Cl): ≤ 0.0005 %
Fluoride (F): ≤ 0.0005 %
Sulfate (SO₄): ≤ 0.005 %
Total nitrogen (N): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Corresponds to ACS, Reag. Ph Eur
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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