3,3"-Dimethylbiphenyl-4,4"-diyl diisocyanate

Sigma-Aldrich

Revision date : 2015-04-24

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GHS09 GHS07 GHS08
Health risk rating 5
Safety risk rating 1
Environmental risk rating 5

Note: Ingredients listed on restricted chemical lists

EC/CAS

202-112-7/91-97-4

Name of the chemical

3,3’-Dimethylbiphenyl-4,4’-diyldiisocyanat

Concentration

<=100%

General Information

Version

3.10

Revision date

2015-04-24

Product name

3,3"-Dimethylbiphenyl-4,4"-diyl diisocyanate

CAS No.

91-97-4

Emergency telephone

+1-703-527-3887

Icons in SDS

GHS07 GHS08 GHS09

Company Information

company name

Sigma-Aldrich

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H317, H332, H334, H400, H410

Hazard statements

Code

Statements

H317

May cause an allergic skin reaction

Section 2

SECTION 2: Hazards identification

GHS Classification in Accordance with 29 CFR 1910 (OSHA HCS): Classification of the substance or mixture

Signal word

Danger

Hazard statements

H317 May cause an allergic skin reaction. H332 Harmful if inhaled. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H410 Very toxic to aquatic life with long lasting effects.

Precautionary statements

P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P271 Use only outdoors or in a well-ventilated area. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves. P285 In case of inadequate ventilation wear respiratory protection. P302 + P352 IF ON SKIN: Wash with plenty of soap and water. P304 + P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P321 Specific treatment (see supplemental first aid instructions on this label). P333 + P313 If skin irritation or rash occurs: Get medical advice/ attention. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor/ physician. P363 Wash contaminated clothing before reuse. P391 Collect spillage. P501 Dispose of contents/ container to an approved waste disposal plant.

2.3 Other hazards

Lachrymator.

2.1 Classification of the substance or mixture

GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Acute toxicity, Inhalation (Category 4), H332 Respiratory sensitisation (Category 1), H334 Skin sensitisation (Category 1), H317 Acute aquatic toxicity (Category 1), H400 Chronic aquatic toxicity (Category 1), H410 For the full text of the H-Statements mentioned in this Section, see Section 16.

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