Note: Ingredients listed on restricted chemical lists
EC/CAS
127087-87-0
Name of the chemical
Nonylphenolethoxylates (NPEO)
Concentration
5.0%
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
84.74%
General Information
Revision date
2026-01-06
Product name
RIPA Buffer Concentrate
1.2.1 Relevant identified uses
This product is for research use - Not for human or veterinary diagnostic or therapeutic use
Emergency telephone
+1 (734) 971-3335, 800-424-9300
Icons in SDS
Company Information
company name
Cayman Chemical Co
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H318, H373, H401, H412
Hazard statements
Code
Statements
H318
Causes serious eye damage
Section 2
SECTION 2: Hazards identification
NFPA Rating Classification of the substance or mixture d ~ GHS08 Health hazard Specific target organ toxicity (repeated exposure) 2 H373 May cause damage to organs through prolonged or repeated exposure d ~ GHS05 Corrosion Eye damage 1 H318 Causes serious eye damage Aquatic Acute 2 H401 Toxic to aquatic life Aquatic Chronic 3 H412 Harmful to aquatic life with long lasting effects
2.2 Label elements
The product is classified and labeled according to the Globally Harmonized System (GHS). (Contd. on page 2) US (Contd. from page 1)
Hazard pictograms
d ~ d ~ GHS05 GHS08
Signal word
Danger
Hazardous Ingredients
Tergitol NP-40 Nonionic Sodium chloride
Hazard statements
H318 Causes serious eye damage. H373 May cause damage to organs through prolonged or repeated exposure. H401 Toxic to aquatic life. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P260 Do not breathe dust/fume/gas/mist/vapors/spray. P273 Avoid release to the environment. P280 Wear eye protection / face protection. P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a poison center/doctor. P314 Get medical advice/attention if you feel unwell. P501 Dispose of contents/container in accordance with local/regional/national/international regulations. · Information pertaining to particular dangers for man and environment
Classification system
· NFPA ratings (scale 0 - 4) Health = 3 0 Fire = 0 3 0 Reactivity = 0 · HMIS-ratings (scale 0 - 4) HEALTH *3 Health = *3 FIRE 0 Fire = 0 REACTIVITY 0 Reactivity = 0
PBT Substances
Not applicable
vPvB Substances
Not applicable
2.3 Other hazards
There are no adverse physical or health effects known that are not covered by the hazard classes of the Hazard Communications Standard. US (Contd. on page 3) (Contd. from page 2)
2.1 Classification of the substance or mixture
d ~ GHS08 Health hazard Specific target organ toxicity (repeated exposure) 2 H373 May cause damage to organs through prolonged or repeated exposure. d ~ GHS05 Corrosion Eye damage 1 H318 Causes serious eye damage. Aquatic Acute 2 H401 Toxic to aquatic life. Aquatic Chronic 3 H412 Harmful to aquatic life with long lasting effects.