Denspak

RHI Magnesita

Revision date : 2025-07-16

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GHS07
Health risk rating 2
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

1344-09-8

Name of the chemical

Silicic acid, sodium salt

Concentration

1 - 5

Listed in

General Information

Revision date

2025-07-16

Product name

Denspak

1.2.1 Relevant identified uses

Refractory

supplier name

RHI Magnesita

Emergency telephone

1-800-424-9300, +1 703-741-5970

Icons in SDS

GHS07 M004 M009 M010 M016

Company Information

company name

RHI Magnesita

e-mail address of the competent person responsible for the Safety Data Sheet

Resco_SDS.TDS@rhimagnesita.com

GHS Information

Signal word

Warning

Hazard Codes

Hazard statements (CLP)

H315, H319, H335

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

SECTION 2: Hazards identification

Classification of the substance or mixture GHS US classification Skin corrosion/irritation Category 2 H315 Causes skin irritation Serious eye damage/eye irritation Category 2 H319 Causes serious eye irritation Specific target organ toxicity – Single exposure, Category 3, H335 May cause respiratory irritation Respiratory tract irritation Full text of H statements see section 16

2.2 Label elements

GHS US labeling

Signal word

Warning

Hazard statements

H315 - Causes skin irritation H319 - Causes serious eye irritation H335 - May cause respiratory irritation

Precautionary statements

P280 - Wear Suitable respiratory equipment, protective gloves, eye protection. P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 - If eye irritation persists: Get medical advice/attention. P332+P313 - If skin irritation occurs: Get medical advice/attention. Do not breathe dust.

Other hazards which do not result in classification

No additional information available

Ingredient(s) with unknown acute toxicity

No additional information available

2.1 Classification of the substance or mixture

GHS US classification Skin corrosion/irritation Category 2 H315 Causes skin irritation Serious eye damage/eye irritation Category 2 H319 Causes serious eye irritation Specific target organ toxicity – Single exposure, Category 3, H335 May cause respiratory irritation Respiratory tract irritation Full text of H statements : see section 16

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