Note: Ingredients listed on restricted chemical lists
EC/CAS
215-185-5/1310-73-2
Name of the chemical
sodium hydroxide
Concentration
>=5% 2-<5% 0,5-<2% 0,5-<2% >=2%
General Information
Version
18.0
Revision date
2025-10-15
Product name
Caustic Soda Solution 50%, DEC Membrane Grade
1.2.1 Relevant identified uses
Manufacture of substance, industrial For industrial use. professional use Consumer
Emergency telephone
31-(0)115 694982, 00 31 115 69 4982
Icons in SDS
Company Information
company name
DOW BENELUX B.V
e-mail address of the competent person responsible for the Safety Data Sheet
SDSQuestion@dow.com
GHS Information
Signal word
DANGER
Hazard Codes
Hazard statements (CLP)
H290+P310, H314, H318
Section 2
SECTION 2: Hazards identification
1272/2008 Classification of the substance or mixture
Signal word
DANGER
Hazard statements
H290 May be corrosive to metals. H314 Causes severe skin burns and eye damage.
Precautionary statements
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P301 + P330 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. + P331 P303 + P361 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with + P353 water. P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. + P310 Immediately call a POISON CENTER/ doctor. P305 + P351 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, + P338 + if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/ P310 doctor. P390 Absorb spillage to prevent material damage.
Contains
Sodium hydroxide; caustic soda
2.3 Other hazards
This product contains no substances assessed to be PBT or vPvB at levels of 0.1% or higher. Endocrine disrupting properties Human Health: The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100, Commission Regulation (EU) 2018/605 or
Environmental hazards
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100, Commission Regulation (EU) 2018/605 or
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008: Corrosive to metals - Category 1 - H290 Skin corrosion - Sub-category 1A - H314 Serious eye damage - Category 1 - H318 ® ™ Trademark of The Dow Chemical Company ("Dow") or an affiliated Page 1 of 29 company of Dow For the full text of the H-Statements mentioned in this Section, see Section 16.
