What is a Category 1 corrosive?
What is a Category 1 corrosive?
A mixture is considered corrosive (Skin Category 1) if it has a pH of 2 or less or 11.5 or greater.
What is H319 hazard?
H319 – Causes serious eye irritation. H330 – Fatal if inhaled. H331 – Toxic if inhaled. H332 – Harmful if inhaled. H334 – May cause allergy or asthma symptoms or breathing difficulties if inhaled.
What is skin corrosion irritation Category 2?
(b) Category 2 (skin irritation) chemicals produce reversible damage to the skin following application for up to 4 hours. Criteria include: mean scores for erythema/eschar or for edema in at least 2 of 3 tested animals at specified time periods after patch removal; or inflammation that persists to the end of the …
What does H319 mean?
Hazard Statement Codes for Health Hazards
Code | Health hazard statement | Hazard Category |
---|---|---|
H317 | May cause an allergic skin reaction | 1 |
H318 | Causes serious eye damage | 1 |
H319 | Causes serious eye irritation | 2A |
H320 | Causes eye irritation | 2B |
Is Danger a precautionary statement?
Precautionary statements are one of the key elements for the labelling of containers under the GHS, along with: an identification of the product; one or more hazard pictograms (where necessary) a signal word – either Danger or Warning – where necessary.
What is a hazard pictogram under GHS?
Hazard pictograms are one of the key elements for the labelling of containers under the GHS, along with: The GHS chemical hazard pictograms are intended to provide the basis for or to replace national systems of hazard pictograms. It has still to be implemented by the European Union ( CLP regulation) in 2009.
What is the meaning of h290?
H290: May be corrosive to metals. H314: Causes severe skin burns and eye damage. H411: Toxic to aquatic life with long lasting effects. P260-b: Do not breathe gas or vapour.
What does hazard code H200 mean?
Code Hazard Statement Hazard Class Pictogram H200 Unstable explosive Explosives H201 Explosive; mass explosive hazard H202 Explosive; severe projection hazard H203 Explosive; fire, blast or projection hazard H204 Fire or projection hazard H205 May mass explode in fire