Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- SODIUM HYDROXIDE 33% RE ISCC+
Regulatory Identifiers
- CAS Number
- N/A
- UFI Code
- AJ1J-T131-X002-VS4P
Identified Uses
Identified use: See table in front of appendix for a complete overview of identified uses.
Uses advised against
At this moment we have not identified any uses advised against
Manufacturers & Suppliers
Brenntag N.V.
manufacturer
Nijverheidslaan 38 BE 8540 Deerlijk
+32 (0)56 77 6944
Brenntag Nederland B.V.
manufacturer
Donker Duyvisweg 44 NL 3316 BM Dordrecht
+31 (0)78 65 44 944
Emergency Contacts
Antipoison Center - Brussels
+32(0)70 245 245
National Poisoning Information Center - Bilthoven
+31(0) 88 755 8000
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| sodium hydroxide EC: 215-185-5 | 1310-73-2 | 30 - 35% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
In case of accident by inhalation: remove casualty to fresh air and keep at rest. If breathing is irregular or stopped, administer artificial respiration. Call a physician immediately.
Call a physician immediately. Wash off immediately with soap and plenty of water.
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Consult an eye specialist immediately. Go to an ophthalmic hospital if possible.
Clean mouth with water and drink afterwards plenty of water. Never give anything by mouth to an unconscious person. Do NOT induce vomiting. Call a physician immediately.
Symptoms: Severe burns of the mouth and throat, as well as a danger of perforation of the oesophagus and the stomach.
Immediate Medical Attention
Call a physician immediately.
Medical Treatment
Treat symptomatically.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
High volume water jet
Incomplete combustion may form toxic pyrolysis products.
Control smoke with water spray.
Firefighter Protection
In the event of fire, wear self-contained breathing apparatus. Wear appropriate body protection (full protective suit)
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Keep away unprotected persons. Use personal protective equipment. Ensure adequate ventilation. Avoid contact with the skin and the eyes. Do not breathe vapours or spray mist.
Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration.
Absorb with liquid-binding material. Use mechanical handling equipment.
Materials: sand, diatomite, acid binders, universal binders
Related Products
Similar products with comparable safety profiles
SODIUM HYDROXIDE, 50%
---
SODIUM HYDROXIDE SOLUTION > 20%
---
SODIUM SULFITE, REAGENT, ACS
CAS: 7757-83-7
SODIUM HYPOCHLORITE
---
Sodium hydroxide 32%
CAS: 1310-73-2
SODIUM HYDROXIDE SOLUTION 50% SUITABLE FOR CLEANING IN PLACE
---
SODIUM THIOCYANATE, 50%
---
Sodium hydroxide, anhydrous, free-flowing, pellets, Redi-Dri(TM), ACS reagent, >=97%
CAS: 1310-73-2
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Keep container tightly closed. Ensure adequate ventilation. Use personal protective equipment. Avoid contact with skin, eyes and clothing. Do not breathe vapours or spray mist. Use respirator with appropriate filter if vapours or aerosol are released. Emergency eye wash fountains and emergency showers should be available in the immediate vicinity.
Keep tightly closed in a dry and cool place. Keep in a well-ventilated place.
Keep away from food, drink and animal feedingstuffs. Smoking, eating and drinking should be prohibited in the application area. Wash hands before breaks and at the end of workday. Take off all contaminated clothing immediately.
Normal measures for preventive fire protection.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Refer to protective measures listed in sections 7 and 8.
Wear suitable gloves. The glove material has to be impermeable and resistant to the product / the substance / the preparation. Take note of the information given by the producer concerning permeability and break through times, and of special workplace conditions (mechanical strain, duration of contact). Protective gloves should be replaced at first signs of wear. Material : Natural Rubber Break through time : >= 8 h Glove thickness : 0,5 mm; Material : polychloroprene Break through time : >= 8 h Glove thickness : 0,5 mm; Material : Nitrile rubber Break through time : >= 8 h Glove thickness : 0,35 mm; Material : butyl-rubber Break through time : >= 8 h Glove thickness : 0,5 mm; Material : Fluorinated rubber Break through time : >= 8 h Glove thickness : 0,4 mm; Material : Polyvinylchloride Break through time : >= 8 h Glove thickness : 0,5 mm
Safety goggles; Face-shield
In case of brief exposure or low pollution use breathing filter apparatus. In case of intensive or longer exposure use self-contained breathing apparatus. Equipment should conform to EN 14387 Filter Type : P2 filter
Impervious clothing; Chemical resistant apron
Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration. If the product contaminates rivers and lakes or drains inform respective authorities. If material reaches soil inform authorities responsible for such cases.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
No decomposition if stored and applied as directed.
Corrosive in contact with metals Gives off hydrogen by reaction with base metals (zinc, aluminium). Reacts exothermically with water. Reacts exothermic with acids.
Heat, flames and sparks.
Acids, Light metals, Alcohols, Halogenated hydrocarbon
hydrogen products
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.2 Persistence and degradability
12.3 Bioaccumulative potential
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
12.6 Endocrine disrupting properties
12.7 Other adverse effects
12.1. Toxicity
12.2. Persistence and degradability
12.3. Bioaccumulative potential
12.3. Bioaccumulative potential
Does not bioaccumulate.
12.4. Mobility in soil
12.5. Results of PBT and vPvB assessment
The PBT or vPvB criteria of Annex XIII to the REACH Regulation does not apply to inorganic substances.
Results of PBT and vPvB assessment
The PBT or vPvB criteria of Annex XIII to the REACH Regulation does not apply to inorganic substances.
12.6. Endocrine disrupting properties
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 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
12.7. Other adverse effects
Harmful effects to aquatic organisms due to pH-shift. Neutralization is required before discharge.
12.1. Toxicity
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Disposal together with normal waste is not allowed. Special disposal required according to local regulations. Do not let product enter drains. Contact waste disposal services. This product shall be disposed of or recovered in compliance with Directive 2008/98/EC on waste as lastly amended.
Disposal together with normal waste is not allowed. Special disposal required according to local regulations.
Waste Codes
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1824
- Shipping Name
- SODIUM HYDROXIDE SOLUTION
- Transport Class
- 8
- Packing Group
- II
Regulatory Information
Chemical regulations, safety assessments, and compliance status
SDS updated according to Regulation (EU) 2020/878
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for SODIUM HYDROXIDE 33% RE ISCC+?
The signal word is danger.
What is the physical form of SODIUM HYDROXIDE 33% RE ISCC+?
SODIUM HYDROXIDE 33% RE ISCC+ is a liquid with colourless color. It has odourless odor.
What is SODIUM HYDROXIDE 33% RE ISCC+ used for?
Identified use: See table in front of appendix for a complete overview of identified uses.
What are the hazard statements for SODIUM HYDROXIDE 33% RE ISCC+?
This substance has 2 hazard statements:
- H290: May be corrosive to metals.
- H314: Causes severe skin burns and eye damage.
What is the melting point of SODIUM HYDROXIDE 33% RE ISCC+?
The melting point is < 12 °C and the boiling point is 105 °C 10% solution.