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Safety Data Sheet EN

SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6
Chemical Name
Sodium silicate, 1,6 < molar ratio ≤ 2,6
Synonyms
Britesil C20 Britesil C24 Britesil HS240 Britesil C20-P Britesil C24-P Britesil H24 Britesil H20 3Na SAT SODIUM SILICATE 3Na

Regulatory Identifiers

CAS Number
N/A

Identified Uses

Detergent industry – raw material Water- and waste water treatment – process chemical Refractory industry – raw material

Manufacturers & Suppliers

P

PQ Europe

manufacturer

PQ Nederland B.V., Ankerkade 111, 6222 NL Maastricht

+31 43 3525959

Emergency Contacts

PQ Europe, The Netherlands, Maastricht

+31 43 3525959

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

GHS Pictograms

GHS05 - Corrosive

GHS05

GHS07 - Health hazard

GHS07

Hazard Statements

EUH071 The product is alkaline.
H318 Risk of serious damage to eyes.
H335 Irritating to respiratory system and skin.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Sodium silicate in powder and granular form, 1,6 < molar ratio ≤ 2,6

Chemical Name CAS Number Concentration Hazardous
Sodium silicate, 1,6 < molar ratio ≤ 2,6 EC: 215-687-4 1344-09-8 80% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Move to fresh air, rest, half upright position, loosen clothing. Seek medical advice if irritation develops.

Symptoms: Irritating to respiratory system.

Skin contact

Remove immediately all contaminated clothing. Wash immediately with plenty of water. Seek medical advice if irritation develops.

Symptoms: Irritating to skin.

Eye contact

Thoroughly rinse immediately with plenty of water for 15 minutes. Eyelids should be held away from the eyeball to ensure thorough rinsing. Ophthalmic treatment necessary.

Symptoms: Causes injury to the cornea and eyelids. Risk of serious damage to eyes.

Ingestion

Only when conscious, rinse mouth, give plenty of water to drink. Do not induce vomiting. Seek medical advice.

Medical Treatment

No specific recommendation.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Not combustible. Use extinguishing media appropriate to the source of the fire.

Unsuitable media

Unsuitable extinguishing media are not known.

Specific hazards

Beware of the caustic aqueous solution of the product.

Firefighter Protection

Use appropriate protective equipment to the source of the fire.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Environmental

Do not allow to enter drains, surface water, groundwater and soil.

Cleanup methods

Collect the material completely in a clean container for (preferable) reuse or disposal. Sweep remaining material with a broom.

Materials: clean container, broom

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Avoid contact with skin, eyes and clothing. Avoid dust generation. The usual precautionary measures for handling chemicals should be observed. For personal protection see section 8.

Storage

The product is hygroscopic and may form lumps. Store in a dry and cool place. Keep the original package or container closed if not in use.

Hygiene

Avoid contact with skin, eyes and clothing.

Fire prevention

No specific recommendations.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

09

Physical and Chemical Properties

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

Language Code
---
Physical State
solid
Physical State Data
solid
State Under Standard Conditions
---
Appearance
Fine, hygroscopic granules (Mean particle size: 80 –900 micrometer)
Colour
white
Colour Intensity
---
Form
granules
Odor
odourless
Odor Threshold
---
Ph
11,2 – 11,9 (1% solution)
Melting Point
not determined
Boiling Point
not applicable
Flash Point
non combustible
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
not applicable
Vapor Density
---
Relative Density
---
Bulk Density
400 – 900 kg/m³
Density
not determined
Flammability
not applicable
Upper Explosive Limit
not applicable
Lower Explosive Limit
not applicable
Explosive Limits
---
Auto Ignition Temperature
non combustible
Decomposition Temperature
---
Solubility
---
Partition Coefficient
not applicable
Solubility In Water
partly soluble
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
not applicable
Kinematic Viscosity
not applicable
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The product is stable under recommended storage and handling conditions (see section 7).

Hazardous reactions

The product reacts with aluminum and other light metals and their alloys, tin and zinc to generate hydrogen which can form explosive mixtures with air. Acids decomposes the product and silicic acid precipitates. Reacts with acids with formation of heat.

Avoid

Avoid contact with humidity and Carbon dioxide.

Incompatible

aluminum and other light metals and their alloys, tin and zinc, glass surfaces, acids.

Decomposition

Corrosive sodium oxide vapours may be generated at high temperatures.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

fish: 96 h – LC 50 (Brachydanio rerio, OECD no. 203): 3185 mg/l (pH 10,1) daphnia: 48 h – EC 50 (Daphnia magna): 4857 mg/l bacteria: 48 h – EC 0 (Pseudomonas putida, OECD no. 209) > 1000 mg/l (pH 7.9)

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

12.2 Persistence and degradability

Degradation abiotic: In an aqueous solution of pH=< 9 the silicate is mineralized and precipitated. The maximum concentration of soluble silicates at this pH is 120 mg/l. Degradation Biotic: not applicable
13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Disposal

Disposal in accordance with EC directive 91/692/EEC.

Waste Codes

060299 EWC
14

Transport Information

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

Shipping Name
not relevant
Packing Group
not relevant
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Labeling according to EC directives: Irritant

Chemical Safety Assessment Not performed
?

Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6 known by?

SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6 is also known as: Britesil C20 Britesil C24 Britesil HS240 Britesil C20-P Britesil C24-P Britesil H24 Britesil H20 3Na SAT SODIUM SILICATE 3Na

What is the hazard signal word for SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6?

The signal word is danger.

What is the physical form of SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6?

SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6 is a solid appearing as fine, hygroscopic granules (mean particle size: 80 –900 micrometer) with white color. It has odourless odor.

What is SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6 used for?

Detergent industry – raw material Water- and waste water treatment – process chemical Refractory industry – raw material

What are the hazard statements for SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6?

This substance has 3 hazard statements:

  • EUH071: The product is alkaline.
  • H318: Risk of serious damage to eyes.
  • H335: Irritating to respiratory system and skin.

What is the melting point of SODIUM SILICATE, MOLAR RATIO 1,6 – 2,6?

The melting point is not determined and the boiling point is not applicable.