Sodium chlorate
SIGALD/403016 - ACS reagent, ≥99.0%
CAS Number: 7775-09-9
Empirical Formula (Hill Notation): ClNaO3
Molecular Weight: 106.44
EC Number: 231-887-4
MDL Number: MFCD00003479
Linear Formula: NaClO3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 403016-100G
This image depicts SKU: 403016-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 403016-500G
This image depicts SKU: 403016-500G
| agency | suitable for EPA 300 |
| anion traces | bromate (BrO3-): ≤0.015% |
| chloride (Cl-): ≤0.005% | |
| sulfate (SO42-): ≤0.001% | |
| assay | ≥99.0% |
| cation traces | Ca: ≤0.005% |
| Fe: ≤5 ppm | |
| heavy metals (as Pb): ≤0.001% | |
| K: ≤0.01% | |
| Mg: ≤0.002% | |
| form | powder or crystals |
| grade | ACS reagent |
| impurities | ≤0.001% N compounds |
| ≤0.005% insolubles | |
| InChI | 1S/ClHO3.Na/c2-1(3)4;/h(H |
| InChI key | YZHUMGUJCQRKBT-UHFFFAOYSA |
| mp | 248-261 °C (lit.) |
| Quality Level | 200  |
| SMILES string | [Na+].[O-]Cl(=O)=O |
| solubility | water: soluble |
| Application: | Sodium chlorate may be used as an oxidizing agent to abstract zinc from sphalerite. |
| Biochem/physiol Actions: | sulfation biosynthesis inhibitor |
| General description: | Sodium chlorate is a hygroscopic, achiral ionic compound which on crystallization forms two enantiomeric chiral crystals. It is reported to be a probable byproduct of the drinking water disinfectant, chlorine dioxide (ClO2). d-sodium chlorate may be utilized as chiral initiators in the synthesis of (S)-5-pyrimidyl alkanols. Commercial production of sodium chlorate is by anodic oxidation of NaCl. It finds application as herbicide, oxidizing agent and as a starting material in the synthesis of sodium perchlorate. |
| Packaging: | 100, 500 g in poly bottle |
| Symbol |    GHS03,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H271 - H302 - H411 |
| Precautionary statements | P210 - P273 - P301 + P312 + P330 |
| Hazard Codes | O,Xn,N |
| Risk Statements | 9-22-51/53 |
| Safety Statements | 13-17-46-61 |
| RIDADR | UN 1495 5.1 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% |
| mp | 248-261 °C (lit.) |
| UNSPSC | 12352300 |