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Potassium Iodate standard for volumetry, ACS, ISO

Assay (Iodom.) (after drying at 130°C): 99.95-100.05%
Code
241540
CAS
7758-05-6
Molecular Formula
KIO3
Molar mass
214.00 g/mol

Recommended prices only. For prices and orders please contact your local distributor.
Box prices only valid with purchase of full box.

Packs sizes (1)

code packaging size price per unit Quantity Price Per Box Quantity
241540.1608
code
241540.1608
packaging size
100 g
price per unit box price per unit
Melting Point:
560 °C
Solubility:
water 47 g/l at 20 °C
Physical Description:
solid
Product Code:
241540
Product Name:
Potassium Iodate standard for volumetry, ACS, ISO
Quality Name:
standard for volumetry, ACS, ISO
Headline Comment:
Primary Chemical Matter
Specifications:
Uncertainty: See certificate
Traceability: NIST
Assay (Iodom.) (after drying at 130°C): 99.95-100.05%
pH of 5% solution: 5.0-8.0

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Nitrogen compounds (as N): 0.002%
Sulfate (SO4): 0.005%
Iodide (I): 0.001%
Bromide and Chloride (as Cl): 0.01%
Heavy Metals (ICP-OES): 0.0005 %
As: 0.0001 %
Ca: 0.001 %
Cd: 0.0005 %
Co: 0.0005 %
Cu: 0.0005 %
Fe: 0.001 %
Mg: 0.001 %
Mn: 0.0005 %
Na: 0.005 %
Ni: 0.0005 %
Pb: 0.0005 %
Zn: 0.0005 %
Hazard pictograms
  • GHS03 Hazard
  • GHS07 Hazard
UN:
1479
Class/PG:
5.1/II
ADR:
5.1/II
IMDG:
5.1/II
IATA:
5.1/II
WGK:
1
Storage:
Room Temperature.
Signal Word:
Danger
GHS Symbols:
GHS03
GHS07
H Phrases:
H272
H315
H319
H335
P Phrases:
P210
P220
P221
P280
P370+P378
Master Name:
Potassium Iodate
EINECS:
231-831-9
CS:
2829 90 80 00
Download TDS file for complete specifications