Note: Ingredients listed on restricted chemical lists
EC/CAS
212-506-0/822-89-9
Name of the chemical
Hydroxyl-2-pyridone
Concentration
>=1-<3
General Information
Revision date
2025-07-16
Product name
Ctr 1
1.2.1 Relevant identified uses
Laboratory chemicals, Refer to product literature for further details
Emergency telephone
+44 (0)808 100 1920, +44 344 892 0111, +44 845 4647
Icons in SDS
Company Information
company name
Roche Diagnostics Limited
e-mail address of the competent person responsible for the Safety Data Sheet
burgesshill.customerservice@roche.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H315, H317, H318, H332, H411
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Danger
Hazard statements
H315 Causes skin irritation. H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H332 Harmful if inhaled. H411 Toxic to aquatic life with long lasting effects.
Prevention
P261 Avoid breathing dust. P264 Wash skin thoroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/ eye protection/ face protection.
Response
P305 + P351 + P338 + P310 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/ doctor. P391 Collect spillage.
Hazardous Ingredients
hydroxyl-2-pyridone N-Methylisothiazolone hydrochloride
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) as amended by GB-CLP Regulation, UK SI 2019/720, and UK SI 2020/1567) Acute toxicity, Category 4 H332: Harmful if inhaled. Skin irritation, Category 2 H315: Causes skin irritation. Serious eye damage, Category 1 H318: Causes serious eye damage. Skin sensitisation, Category 1 H317: May cause an allergic skin reaction. Long-term (chronic) aquatic hazard, H411: Toxic to aquatic life with long lasting effects. Category 2 Ctr 1 2 2.2 Label elements Labelling (REGULATION (EC) No 1272/2008) as amended by GB-CLP Regulation, UK SI 2019/720, and UK SI 2020/1567) Hazard pictograms : Signal word : Danger Hazard statements : H315 Causes skin irritation. H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H332 Harmful if inhaled. H411 Toxic to aquatic life with long lasting effects. Precautionary statements : Prevention: P261 Avoid breathing dust. P264 Wash skin thoroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/ eye protection/ face protection. Response: P305 + P351 + P338 + P310 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/ doctor. P391 Collect spillage. Hazardous components which must be listed on the label: hydroxyl-2-pyridone N-Methylisothiazolone hydrochloride 2.3 Other hazards This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. SECTION 3: Composition/information on ingredients 3.2 Mixtures Components Chemical name CAS-No. Classification Concentration EC-No. (% w/w) Index-No. Ctr 1 3
