1.04819

Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate

for analysis

Manufacturer: Supelco

CAS Number: 25102-12-9

Synonym(S): Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate, Ethylenedinitrilotetraacetic acid dipotassium salt, Titriplex® Potassium salt

Select a Size

Pack Size SKU Availability Price
100 G 1.04819-100-G In Stock ₹ 8,170.00
1 KG 1.04819-1-KG In Stock ₹ 51,790.00

1.04819 - 100 G

₹ 8,170.00

In Stock

Quantity

1

Base Price: ₹ 8,170.00

GST (18%): ₹ 1,470.60

Total Price: ₹ 9,640.60

Quality Level

100

form

solid

potency

>2000 mg/kg LD50, oral (Rat)

reaction suitability

reaction type: Complexometric reactions

technique(s)

titration: suitable

pH

4-5 (20 °C, 50 g/L in H2O)

mp

272 °C

bulk density

310 kg/m3

storage temp.

15-25°C

InChI

1S/C10H16N2O8.2K.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2

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Description

  • Analysis Note: Assay (complexometric; calculated on dried substance): ≥ 99.0 %Identity (IR): conformsIdentity (Potassium): conformsAppearance of solution (50 g/l; water): Clear and colourlesspH (50 g/l; water): 4.0 - 5.0In water insoluble matter: ≤ 0.003 %Chloride (Cl): ≤ 0.004 %Sulfate (SO₄): ≤ 0.01 %Cyanide (CN): ≤ 0.001 %Heavy metals (as Pb): ≤ 0.0005 %Cu (Copper): ≤ 0.0001 %Fe (Iron): ≤ 0.001 %Nitrilotriacetic acid: ≤ 0.05 %Loss on drying (150 °C; 6 h): 8.5 - 9.5 %
  • Legal Information: Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H332

Precautionary Statements

P261 - P271 - P304 + P340 + P312

Hazard Classifications

Acute Tox. 4 Inhalation

Storage Class Code

11 - Combustible Solids

WGK

WGK 2