Note: Ingredients listed on restricted chemical lists
EC/CAS
1310-73-2
Name of the chemical
sodium hydroxide
Concentration
49.5-52.0%
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
48.0-50.5%
General Information
Revision date
2021-05-20
Product name
Sodium Hydroxide 50% Solution
1.2.1 Relevant identified uses
For Laboratory, Research or Manufacturing Use
1.2.2. Uses advised against
Not determined
Emergency telephone
82-31-645-7250, 82-31-645-7279
Icons in SDS
Company Information
company name
Avantor Performance Materials Korea Limited
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H314
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
A. Hazard category/Classification:
Physical hazards
Corrosive to metal Category 1
Health hazards
Skin Corrosion/Irritation Category 1 Serious Eye Damage/Eye Irritation Category 1 Unknown toxicity - Health Acute toxicity, oral 0 % Acute toxicity, dermal 0 % Acute toxicity, inhalation, vapor 49.5 % Acute toxicity, inhalation, dust 49.5 % or mist Unknown toxicity - Environment Acute hazards to the aquatic 0 %
Environmental hazards
Chronic hazards to the aquatic 49.5 % B. Warning label items including precautionary statement:
Signal word
Danger
Hazard statements
H290: May be corrosive to metals. H314: Causes severe skin burns and eye damage.
Prevention
P234: Keep only in original packaging. P264: Wash thoroughly after handling. P260: Do not breathe dust/fume/gas/mist/vapors/spray. P280: Wear protective gloves/protective clothing/eye protection/face protection.
Response
P390: Absorb spillage to prevent material damage. 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 [or shower]. P363: Wash contaminated clothing before reuse. P305+P351+P338 IF IN EYES Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED Remove person to fresh air and keep comfortable for breathing. P310: Immediately call a POISON CENTER/doctor.
Storage
P406: Store in a corrosion-resistant container with a resistant inner liner. P405: Store locked up.
Disposal
P501: Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal. C. Other hazards not included No data available. in the hazard category criteria:
