Note: Ingredients listed on restricted chemical lists
EC/CAS
1310-73-2
Name of the chemical
sodium hydroxide
Concentration
>=5-<10
EC/CAS
55965-84-9
Name of the chemical
Mixture of 5-chloro-2-methyl-2H- isothiazol-3-one (EINECS 247-500-7) and 2-methyl-2H-isothiazol-3-one (EINECS 220-239-6)
Concentration
>=1-<2.5
EC/CAS
110-16-7
Name of the chemical
Maleic acid
Concentration
>=0.1-<1
General Information
Revision date
2026-03-11
Product name
tTauP Elecsys Cal1 RUO bx
Icons in SDS
Company Information
company name
Roche Diagnostics NZ Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
rdnz.logistics@roche.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H302, H314, H317, H334, H361, H410
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
GHS Classification Corrosive to metals Category 1 Acute toxicity (Oral) Category 4 Skin corrosion/irritation Category 1B Serious eye damage/eye irritation Category 1 Respiratory sensitisation Category 1 Skin sensitisation Category 1 Reproductive toxicity Category 2 Hazardous to the aquatic Category 1 environment - acute hazard Hazardous to the aquatic Category 1 environment - chronic hazard
Signal word
Danger
Hazard statements
H290 May be corrosive to metals. H302 Harmful if swallowed. H314 Causes severe skin burns and eye damage. H317 May cause an allergic skin reaction. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H361 Suspected of damaging fertility or the unborn child. H410 Very toxic to aquatic life with long lasting effects.
Prevention
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P234 Keep only in original packaging. P260 Do not breathe dust. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P284 Wear respiratory protection.
Response
P301 + P312 + P330 IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. Rinse mouth. P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor. 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. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P333 + P313 If skin irritation or rash occurs: Get medical advice/ attention. P342 + P311 If experiencing respiratory symptoms: Call a P362 + P364 Take off contaminated clothing and wash it before reuse. P390 Absorb spillage to prevent material damage. P391 Collect spillage.
Storage
P405 Store locked up. P406 Store in a corrosion resistant container with a resistant inner liner.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
2.1 Classification of the substance or mixture
Corrosive to metals : Category 1 Acute toxicity (Oral) : Category 4 Skin corrosion/irritation : Category 1B Serious eye damage/eye : Category 1 irritation Respiratory sensitisation : Category 1 Skin sensitisation : Category 1 Reproductive toxicity : Category 2 Hazardous to the aquatic : Category 1 environment - acute hazard Hazardous to the aquatic : Category 1 environment - chronic hazard GHS label elements Hazard pictograms : Signal word : Danger Hazard statements : H290 May be corrosive to metals. H302 Harmful if swallowed. H314 Causes severe skin burns and eye damage. H317 May cause an allergic skin reaction. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H361 Suspected of damaging fertility or the unborn child. H410 Very toxic to aquatic life with long lasting effects. Precautionary statements : Prevention: P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P234 Keep only in original packaging. P260 Do not breathe dust. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing should not be allowed out of the workplace.