Note: Ingredients listed on restricted chemical lists
EC/CAS
1310-73-2
Name of the chemical
sodium hydroxide
Concentration
16.0%
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
84.0%
General Information
Revision date
2025-11-03
Product name
Calcium Buffer Solution
Emergency telephone
1-800-535-5053, 1-352-323-3500
Icons in SDS
Company Information
company name
OFI Testing Equipment Inc
e-mail address of the competent person responsible for the Safety Data Sheet
techservices@ofite.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H314, H318
Hazard statements
Code
Statements
H314
Causes severe skin burns and eye damage
Section 2
SECTION 2: Hazards identification
NFPA Rating Classification of the substance or mixture d ~ GHS05 Corrosion Skin Corrosion 1A H314 Causes severe skin burns and eye damage Eye Damage 1 H318 Causes serious eye damage
2.2 Label elements
The product is classified and labeled according to the Globally Harmonized System (GHS)
Hazard pictograms
d ~ GHS05
Signal word
Danger
Hazardous Ingredients
Sodium Hydroxide
Hazard statements
Causes severe skin burns and eye damage.
Precautionary statements
Do not breathe dusts or mists. Wash thoroughly after handling. Wear protective gloves/protective clothing/eye protection/face protection. If swallowed: Rinse mouth. Do NOT induce vomiting. If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove person to fresh air and keep comfortable for breathing. 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. Specific treatment (see on this label). Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations. (Contd. on page 2) US (Contd. of page 1)
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
2.1 Classification of the substance or mixture
d ~ GHS05 Corrosion Skin Corrosion 1A H314 Causes severe skin burns and eye damage. Eye Damage 1 H318 Causes serious eye damage.