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Sodium bromate

CAS #: 7789-38-0 EC Number: 232-160-4 Molar Mass: 150.89 g/mol Chemical Formula: NaBrO₃ Hill Formula: BrNaO₃

Overview

Key Spec Table

CAS # EC Number Hill Formula Chemical Formula Molar Mass
7789-38-0 232-160-4 BrNaO₃ NaBrO₃ 150.89 g/mol

Pricing & Availability

Catalogue Number Availability Packaging Qty/Pack Price Quantity
8450660250
Discontinued
Contact Customer Service
Plastic bottle 250 g
8450661000
Discontinued
Contact Customer Service
Plastic bottle 1 kg

Description
Catalogue Number 845066

Product Information
CAS number 7789-38-0
EC number 232-160-4
Hill Formula BrNaO₃
Chemical formula NaBrO₃
Molar Mass 150.89 g/mol
HS Code 2829 90 40
Quality Level MQ400

Applications
Application Sodium bromate Msynth®plus. CAS No. 7789-38-0, EC Number 232-160-4.

Physicochemical Information
Density 3.3 g/cm3 (20 °C)
Melting Point 381 °C (decomposition)
Solubility 364 g/l

Toxicological Information
LD 50 oral LD50 Rat 400 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H271: May cause fire or explosion; strong oxidizer.
H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P220: Keep away from clothing and other combustible materials.
P264: Wash skin thoroughly after handling.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
RTECS EF8750000
Storage class 5.1A Strongly oxidizing hazardous materials
WGK WGK 3 highly hazardous to water
Disposal 22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

Safety Information
Categories of danger oxidizing, harmful, irritant

Storage and Shipping Information
Storage Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 1494 , 5.1, II
Declaration (transport by air) IATA-DGR UN 1494 , 5.1, II
Declaration (transport by sea) IMDG-Code UN 1494 , 5.1, II, Segregation Group: 3 (Bromates)

Specifications
Colour (visual) white
Appearance of substance (visual) crystals
Assay (iodometric) ≥ 99.0 %
pH-value (10 % in water) 6.0 – 7.0
1,1-Dichloroethene (HS-GC) lot specific result
1,1,1-Trichloroethane (HS-GC) lot specific result
Carbon tetrachloride (HS-GC) lot specific result
Benzene (HS-GC) lot specific result
1,2-Dichloroethane (HS-GC) lot specific result

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