Note: Ingredients listed on restricted chemical lists
EC/CAS
2809-21-4
Name of the chemical
(1-Hydroxyethylidene-diphosphonic acid) and its salts
Concentration
60
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
40
General Information
Version
3
Revision date
2025-12-29
Product name
ETIDRONIC ACID
Product Synonyms
None
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Spectrum Chemical Mfg. Corp
Hazard Codes
Hazard statements (CLP)
H290, H314, H373
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Classification Corrosive to metals Category 1 Skin corrosion/irritation Category 1 Serious eye damage/eye irritation Category 1 Specific target organ toxicity (repeated exposure) Category 2 Hazards not otherwise classified (HNOC) Not applicable Label elements Danger Hazard statements May be corrosive to metals Causes severe skin burns and eye damage May cause damage to organs through prolonged or repeated exposure Precautionary Statements - Prevention Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Wear protective gloves/clothing and eye/face protection Do not breathe dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Keep only in original packaging Precautionary Statements - Response Immediately call a POISON CENTER or doctor Specific treatment (see .? on this label) IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing Immediately call a POISON CENTER or doctor IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower Wash contaminated clothing before reuse IF INHALED: Remove person to fresh air and keep comfortable for breathing Immediately call a POISON CENTER or doctor IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell Rinse mouth Do NOT induce vomiting Absorb spillage to prevent material damage Precautionary Statements - Storage Store locked up Store in a well-ventilated place. Keep container tightly closed Store in corrosive resistant/ .? container with a resistant inner liner
Precautionary statements
Disposal Dispose of contents/container to an approved waste disposal plant. Unknown acute toxicity
Further information
No information available.
2.1 Classification of the substance or mixture
Corrosive to metals Category 1 Skin corrosion/irritation Category 1 Serious eye damage/eye irritation Category 1 Specific target organ toxicity (repeated exposure) Category 2 Hazards not otherwise classified (HNOC) Not applicable.
