8800-B

Masline

Revision date : 2025-05-26

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

Note: Ingredients listed on restricted chemical lists

EC/CAS

101-68-8

Name of the chemical

4,4’-Methylenediphenyl diisocyanate

Concentration

45-70%

EC/CAS

9016-87-9

Name of the chemical

4,4'-Methylendiphenyldiisocyanat tech. (Polymeres) MDI, pMDI (in Form atembarer Aerosole, A-Fraktion)

Concentration

15-40%

General Information

Version

4.01

Revision date

2025-05-26

Product name

8800-B

1.2.1 Relevant identified uses

Urethane hardener for use with resins

1.2.2. Uses advised against

For industrial use only

Emergency telephone

+1-866-519-4752, +1-760-476-3962, +1-613-996-6666

Icons in SDS

GHS07 GHS08 M004 M009

Company Information

company name

Masline

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

info@mgchemicals.com, sds@mgchemicals.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H315, H317, H319, H332, H334, H335, H373

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

SECTION 2: Hazards identification

Classification of the substance or mixture Acute Toxicity (Inhalation) - Category 4 H332 Harmful if inhaled Skin Irritation - Category 2 H315 Causes skin irritation Eye damage/irritation – Category 2A H319 Causes serious eye irritation Sensitization - respiratory – Category 1 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitization - skin – Category 1 H317 May cause an allergic skin reaction Specific target organ toxicity (single exposure) – Category H335 May cause respiratory irritation Specific target organ toxicity (repeated exposure) – H373 May cause damage to organs through prolonged Category 2 or repeated exposure Contd. on page 2) CA Contd. of page 1)

2.2 Label elements

The product is classified and labeled according to the Globally Harmonized System (GHS).

Hazard pictograms

GHS07 GHS08

Signal word

Danger

Hazardous Ingredients

4,4'-methylenediphenyl diisocyanate diphenylmethanediisocyanate,isomeres and homologues

Hazard statements

H332 Harmful if inhaled. H315 Causes skin irritation. H319 Causes serious eye irritation. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317 May cause an allergic skin reaction. H335 May cause respiratory irritation. H373 May cause damage to organs through prolonged or repeated exposure.

Precautionary statements

P102 Keep out of reach of children. P260 Do not breathe mist, vapors, or spray. P264 Wash thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves, protective clothing, and eye protection. P285 In case of inadequate ventilation wear respiratory protection. P302+P352 IF ON SKIN: Wash with plenty of water. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312 Call a POISON CENTER or doctor if you feel unwell. P333+P313 If skin irritation or rash occurs: Get medical advice. P337+P313 If eye irritation persists: Get medical advice. P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor. P362+P364 Take off contaminated clothing and wash it before reuse. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P501 Dispose of contents and container in accordance with local, regional, and national regulations.

Other hazards

Not available CA (Contd. on page 3) (Contd. of page 2)

2.1 Classification of the substance or mixture

Acute Toxicity (Inhalation) - Category 4 H332 Harmful if inhaled. Skin Irritation - Category 2 H315 Causes skin irritation. Eye damage/irritation – Category 2A H319 Causes serious eye irritation. Sensitization - respiratory – Category 1 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. Sensitization - skin – Category 1 H317 May cause an allergic skin reaction. Specific target organ toxicity (single exposure) – Category H335 May cause respiratory irritation. 3 Specific target organ toxicity (repeated exposure) – H373 May cause damage to organs through prolonged Category 2 or repeated exposure. (Contd. on page 2) CA (Contd. of page 1)

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