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Safety Data Sheet EN

Sodium Hydroxide

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Sodium Hydroxide
Product Code
S24000

Regulatory Identifiers

CAS Number
N/A

Manufacturers & Suppliers

R

Research Products International Corp.

410 N Business Center Drive Mount Prospect, Il 60056

847-635-7330

Emergency Contacts

Emergency Contact

1-800-424-9300

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Met. Corr. Cat. 1 H290
Skin Corr. Cat. 1 H314
Eye Dam. Cat. 1 H318
Aquatic Acute Cat. 3 H402

GHS Pictograms

GHS05 - Corrosive

GHS05

Hazard Statements

H290 May be corrosive to metals.
H314 Causes severe skin burns and eye damage.
H318 Causes serious eye damage
H402 Harmful to aquatic life.

Precautionary Statements

P234 Keep only in original container.
P260 Do not breathe dust or mist.
P264 Wash skin thoroughly after handling
P273 Avoid release to the environment
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331 IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Remove/ Take off immediately all contaminated clothing. Rinse skin with water/ shower.
P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor/ physician
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 or doctor/ physician.
P363 Wash contaminated clothing before reuse.
P390 Absorb spillage to prevent material damage.
P405 Store locked up.
P406 Store in corrosive resistant stainless steel container with a resistant inner Liner.
P501 Dispose of contents/ container to an approved waste disposal plant.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Chemical Name CAS Number Concentration Hazardous
Hydroxyde de sodum EC: 215-185-5 1310-73-2 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove to fresh air and monitor breathing. If breathing becomes difficult, give oxygen. If breathing stops, give artificial respiration. Consult a doctor.

Skin contact

Immediately wash skin with copious amounts of soap and water for at least 15 minutes. Remove contaminated clothing and shoes and wash before reuse. Consult a doctor.

Eye contact

Flush with copious amounts of water for at least 15 minutes. Consult a doctor.

Ingestion

Rinse mouth with water. Do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Consult a doctor.

Immediate Medical Attention

Show this safety data sheet to the doctor in attendance. Immediate medical attention is required.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Use in a fume hood where applicable. Ensure all engineering measures described under section 7 of SDS are in place. Ensure laboratory is equipped with a safety shower and eye wash station.

Eyes

Face shield and safety glasses Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166

Respiratory

Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Skin/Body

Wear appropriate protective clothing. Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Environmental

Do not let product enter drains

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
---
Physical State Data
solid
State Under Standard Conditions
---
Appearance
White Pellets
Colour
---
Colour Intensity
---
Form
---
Odor
Odorless
Odor Threshold
No Data Available
Ph
13-14
Melting Point
318C (604F)
Boiling Point
No Data Available
Flash Point
No Data Available
Freezing Point
318C (604F)
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
No Data Available
Vapor Pressure
No Data Available
Vapor Density
No Data Available
Relative Density
2,1300 g/cm3
Bulk Density
---
Density
---
Flammability
No Data Available
Upper Explosive Limit
No Data Available
Lower Explosive Limit
No Data Available
Explosive Limits
---
Auto Ignition Temperature
No Data Available
Decomposition Temperature
No Data Available
Solubility
---
Partition Coefficient
No Data Available
Solubility In Water
Soluble
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
---
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
1823
Shipping Name
Sodium Hydroxide SOLID
Transport Class
8
Packing Group
II
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Sodium Hydroxide?

The signal word is danger.

What are the hazard statements for Sodium Hydroxide?

This substance has 4 hazard statements:

  • H290: May be corrosive to metals.
  • H314: Causes severe skin burns and eye damage.
  • H318: Causes serious eye damage
  • H402: Harmful to aquatic life.

What is the melting point of Sodium Hydroxide?

The melting point is 318C (604F) and the boiling point is No Data Available.

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