1-Hydroxyethylidene-1,1-diphosphonic acid
Name
1-Hydroxyethylidene-1,1-diphosphonic acid
Identifiers
cas number2809-21-4PRIMARY
ec number220-552-8
chemical name1-Hydroxyethylidene-1,1-diphosphonic acid
chemical nameEtidronic Acid
chemical nameEtidronic acid
GHS Hazard Pictograms
GHS05
GHS07Hazard Classifications
Met. Corr. 1
Warning
Corrosive to Metals
Hazard Code:H290
Category:Met. Corr. 1
Source: REACH registration C&L
Acute Tox. 4
Warning
Acute toxicity (oral + dermal + inhalation)
Hazard Code:H302 + H312 + H332
Category:Acute Tox. 4
Source: REACH registration C&L
Eye Dam. 1
Danger
Serious eye damage
Hazard Code:H318
Category:Eye Dam. 1
Source: REACH registration C&L
Regulatory Lists (1)
BLUESIGN SYSTEM SUBSTANCES LIST
Bluesign System Substances List — Substances restricted or banned under the Bluesign chemical management system for sustainable textile production
Disclaimer
The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.