Note: Ingredients listed on restricted chemical lists
EC/CAS
77-92-9
Name of the chemical
Citric acid
Concentration
10-30
EC/CAS
2809-21-4
Name of the chemical
(1-Hydroxyethylidene-diphosphonic acid) and its salts
Concentration
1-5
General Information
Version
3.0
Revision date
2025-11-18
Product name
Rid O’ Rust Rust Preventer (2X Concentrated)
1.2.1 Relevant identified uses
Rust Stain Preventer
supplier name
Pro Products LLC
Manufacturer Name
Pro Products LLC
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Pro Products LLC
GHS Information
Signal word
Warning
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Classification (GHS CA/US) Corrosive to metals, Category 1 May be corrosive to metals. Skin corrosion/irritation, Category 2 Causes skin irritation. Serious eye damage/eye irritation, Category 2A Causes serious eye irritation. Specific target organ toxicity – Single exposure, Category 3, Respiratory tract irritation May cause respiratory irritation
2.2 Label elements
GHS CA/US labeling
Signal word
Warning
Hazard statements
May be corrosive to metals Causes skin irritation Causes serious eye irritation May cause respiratory irritation
Precautionary statements
Keep only in original packaging. Avoid breathing vapors. Wash hands, forearms and face thoroughly after handling. Use only outdoors or in a well-ventilated area. Wear protective gloves, protective clothing, eye protection, face protection. 2024) IF ON SKIN: Wash with plenty of water. IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or a doctor if you feel unwell. If skin irritation occurs: Get medical advice or attention. If eye irritation persists: Get medical advice or attention. Take off contaminated clothing and wash it before reuse. Absorb spillage to prevent material-damage. Store in a well-ventilated place. Keep container tightly closed. Store locked up. Dispose of contents and/or container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulations.
Other hazards which do not result in classification
No additional information available
2.1 Classification of the substance or mixture
Classification (GHS CA/US) Corrosive to metals, Category 1 May be corrosive to metals. Skin corrosion/irritation, Category 2 Causes skin irritation. Serious eye damage/eye irritation, Category 2A Causes serious eye irritation. Specific target organ toxicity – Single exposure, Category 3, Respiratory tract irritation May cause respiratory irritation.
