Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Toxicological Studies
1 study endpoint found for Sodium Bromate. NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.
| Endpoint | Value | Route | Species | Study Type | Source |
|---|---|---|---|---|---|
| LOAEL | 63 mg/kg bw/day | oral | - | oral | REACH |
GHS Hazard Classification
Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.
Expert Verdict
PROHIBITED in EU. IARC Group 2B carcinogen; causes nephrotoxicity, ototoxicity; historically linked to hearing loss in occupational exposure. Do not formulate
Regulatory Flags
Frequently Asked Questions
Is Sodium Bromate safe in cosmetics?
PROHIBITED in EU. IARC Group 2B carcinogen; causes nephrotoxicity, ototoxicity; historically linked to hearing loss in occupational exposure. Do not formulate The EU classifies Sodium Bromate as "prohibited". Safety rating: POOR. 1 toxicological study endpoint(s) are available in our database.
Is Sodium Bromate allowed in the EU?
Sodium Bromate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium Bromate do in cosmetics?
Sodium Bromate functions as: Oxidizing agent (historically used in hair permanent wave neutralizers). It is classified as a cosmetic ingredient in our database. CAS number: 7789-38-0.
What is the Margin of Safety for Sodium Bromate?
not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
What is the NOAEL for Sodium Bromate?
The NOAEL (No Observed Adverse Effect Level) for Sodium Bromate is 63 mg/kg bw/day based on a oral study via oral route in rat. Source: REACH.
Is Sodium Bromate classified as hazardous under GHS?
Sodium Bromate carries a GHS signal word of "DANGER". Hazard statements: May cause fire or explosion; strong oxidizer Causes damage to kidneys and nervous system if swallowed. This classification is based on the ILO/WHO International Chemical Safety Card and ECHA C&L inventory data. Note: GHS classification applies to the pure substance — at cosmetic use concentrations, hazard thresholds may not be met.
Compliance Tools
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Related Ingredients
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