1.04944
Potassium chlorate
for analysis EMSURE® ACS,Reag. Ph Eur
Synonym(s):
Potassium chlorate
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About This Item
grade
ACS reagent
Quality Segment
agency
reag. Ph. Eur.
product line
EMSURE®
assay
≥99.0% (silver nitrate titration)
form
solid
potency
1870 mg/kg LD50, oral (Rat)
impurities
≤0.005% Insoluble matter
pH
5.6 (20 °C, 73 g/L in H2O)
bp
400 °C (decomposition)
mp
356 °C
solubility
water: soluble (completely 69.9 g/l at 20 °C (68 °F))
density
2.32 g/cm3 at 20 °C
bulk density
1200‑1400 kg/m3
anion traces
bromate (BrO3-): ≤0.015%, chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.002%
cation traces
As: ≤0.00005%, Ca: ≤0.002%, Fe: ≤0.0003%, Mg: ≤0.001%, Na: ≤0.01%, heavy metals (as Pb): ≤0.0005%
storage temp.
2-30°C
SMILES string
[K+].[Cl](=O)(=O)[O-]
InChI
1S/ClHO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
InChI key
VKJKEPKFPUWCAS-UHFFFAOYSA-M
Application
- Inorganic oxidizer detection from propellants, pyrotechnics, and homemade explosive powders using gradient elution moving boundary electrophoresis.: Details the effective identification of potassium chlorate in various explosive formulations using electrophoresis, contributing to safer handling and forensic applications (Krauss et al., 2021).
Analysis Note
Identity: passes test
Insoluble matter: ≤ 0.005 %
Bromate (BrO₃): ≤ 0.015 %
Chloride (Cl): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.002 %
Heavy metals (as Pb): ≤ 0.0005 %
As (Arsenic): ≤ 0.00005 %
Ca (Calcium): ≤ 0.002 %
Fe (Iron): ≤ 0.0003 %
Mg (Magnesium): ≤ 0.001 %
Na (Sodium): ≤ 0.01 %
Legal Information
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Ox. Sol. 1
Storage Class
5.1A - Strongly oxidizing hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Deleterious substance
pdsc
Oxidizing solids + Chlorates + Hazardous rank I + 1st oxidizing solid
fsl
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1.04944.0100 | 04022536057774 |
| 1.04944.0500 | 04022536057781 |