General Information
Revision date
2025-08-28
Product name
DAB Chromogen 25x (Vial)
Chemical name
DAB Chromogen 25x (Bulk)
CAS No.
868272-85-9
Emergency telephone
+49(0)621-759-2203, +49(0)6131-19240, +496217592890
Icons in SDS
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)
H290, H314, H341, H350
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Classification of the hazardous chemical Corrosive to metals Category 1 Skin corrosion/irritation Category 1 Serious eye damage/eye irri- tation Category 1 Germ cell mutagenicity Category 2 Carcinogenicity Category 1B
2.2 Label elements
DAB Chromogen 25x (Vial) 3
Signal word
Danger
Hazard statements
H290 May be corrosive to metals. H314 Causes severe skin burns and eye damage. H341 Suspected of causing genetic defects. H350 May cause cancer.
Prevention
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P234 Keep only in original container. P264 Wash skin thoroughly after handling. P280 Wear protective gloves/ protective clothing/ eye protec- tion/ face protection. P281 Use personal protective equipment as required.
Response
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 victim to fresh air and keep at rest in a position comfortable for breathing. Imme- diately call a POISON CENTER or doctor/ physician. P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/ physician. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P363 Wash contaminated clothing before reuse. P390 Absorb spillage to prevent material damage.
Storage
P405 Store locked up. P406 Store in corrosive resistant container with a resistant in- ner liner.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant. SECTION 3: Composition and information of the ingredients of the hazardous chemical Components Chemical name CAS-No. Concentration (% w/w) 3,3′-Diaminobenzidine tetrahydrochloride hy- 868272-85-9 >= 1 - < 3 drate DAB Chromogen 25x (Vial) 4
2.1 Classification of the substance or mixture
Corrosive to metals : Category 1 Skin corrosion/irritation : Category 1 Serious eye damage/eye irri- : Category 1 tation Germ cell mutagenicity : Category 2 Carcinogenicity : Category 1B Label elements DAB Chromogen 25x (Vial) 3 Hazard pictograms : Signal word : Danger Hazard statements : H290 May be corrosive to metals. H314 Causes severe skin burns and eye damage. H341 Suspected of causing genetic defects. 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. P234 Keep only in original container. P264 Wash skin thoroughly after handling. P280 Wear protective gloves/ protective clothing/ eye protec- tion/ face protection. P281 Use personal protective equipment as required. Response: 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 victim to fresh air and keep at rest in a position comfortable for breathing. Imme- diately call a POISON CENTER or doctor/ physician. P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/ physician. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P363 Wash contaminated clothing before reuse. P390 Absorb spillage to prevent material damage. Storage: P405 Store locked up. P406 Store in corrosive resistant container with a resistant in- ner liner. Disposal: P501 Dispose of contents/ container to an approved waste disposal plant. SECTION 3: Composition and information of the ingredients of the hazardous chemical Components Chemical name CAS-No. Concentration (% w/w) 3,3′-Diaminobenzidine tetrahydrochloride hy- 868272-85-9 >= 1 - < 3 drate DAB Chromogen 25x (Vial) 4 SECTION 4: First aid measures General advice