Congo Red Stain

Roche Diagnostics Deutschland GmbH

Revision date : 2025-04-30

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GHS02 GHS08 GHS07
Health risk rating 5
Safety risk rating 3
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

67-63-0

Name of the chemical

Propan-2-ol

Concentration

>=70-<90

EC/CAS

573-58-0

Name of the chemical

C.I. Direct Red 28

Concentration

>=0.1-<1

General Information

Revision date

2025-04-30

Product name

Congo Red Stain

supplier name

Roche Diagnostics Deutschland GmbH

Emergency telephone

+496217590, +496217592890, +49(0)621-759-2203, +49(0)6131-19240

Icons in SDS

GHS02 GHS07 GHS08 M004 M009 M010 M011 M013 M017

Company Information

company name

Roche Diagnostics Deutschland GmbH

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

info.dia-sds@roche.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H225, H319, H336, H350

Hazard statements

Code

Statements

H225

Highly Flammable liquid and vapour

Section 2

SECTION 2: Hazards identification

Signal word

Danger

Hazard statements

H225 Highly flammable liquid and vapor. H319 Causes serious eye irritation. H336 May cause drowsiness or dizziness. Congo Red Stain 3 H350 May cause cancer.

Prevention

P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat/ sparks/ open flames/ hot surfaces. No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P261 Avoid breathing mist or vapors. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.

Response

P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P337 + P313 If eye irritation persists: Get medical advice/ P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.

Storage

P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P403 + P235 Store in a well-ventilated place. Keep cool. P405 Store locked up.

Disposal

P501 Dispose of contents/ container to an approved waste disposal plant.

Other hazards

None known

2.1 Classification of the substance or mixture

1910.1200) Flammable liquids : Category 2 Eye irritation : Category 2A Carcinogenicity : Category 1A Specific target organ toxicity : Category 3 (Central nervous system) - single exposure GHS label elements Hazard pictograms : Signal Word : Danger Hazard Statements : H225 Highly flammable liquid and vapor. H319 Causes serious eye irritation. H336 May cause drowsiness or dizziness. Congo Red Stain 3 H350 May cause cancer. Precautionary Statements : Prevention: P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat/ sparks/ open flames/ hot surfaces. No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P261 Avoid breathing mist or vapors. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. Response: P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P337 + P313 If eye irritation persists: Get medical advice/ attention. P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. Storage: P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P403 + P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. Disposal: P501 Dispose of contents/ container to an approved waste disposal plant. Other hazards None known. SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS Substance / Mixture : Mixture Congo Red Stain 4 Components Chemical name CAS-No. Concentration (% w/w) 2-Propanol 67-63-0 >= 70 - < 90 1-Naphthalenesulfonic acid, 3,3'- 573-58-0 >= 0.1 - < 1

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Up-to-date – Your SDS get updated to latest versions.
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Safety – One-click access to first aid information.
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Labels – Generate Secondary Container Labels with just one click.