BAYDUR 726 IBS COMPONENT B

Covestro LLC

Revision date : 2025-10-31

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

Note: Ingredients listed on restricted chemical lists

EC/CAS

756-79-6

Name of the chemical

Dimethyl methylphosphonate

Concentration

5-10% 5-10% 1-5%

Listed in

EC/CAS

1067-33-0

Name of the chemical

Dibutylzinndi(acetat) (2022/692)

Concentration

0.1-1% 0.1-1% 0.1-1%

General Information

Revision date

2025-10-31

Product name

BAYDUR 726 IBS COMPONENT B

Chemical name

Polyol System

1.2.1 Relevant identified uses

Polyol components for the production of polyurethanes

Icons in SDS

GHS07 GHS08

Company Information

company name

Covestro LLC

GHS Information

Signal word

Danger

Section 2

SECTION 2: Hazards identification

GHS Classification Eye irritation Category 2A Skin sensitisation Category 1 Germ cell mutagenicity Category 1B HNOC - Halo vision Reproductive toxicity Category 1B GHS Label Elements Hazard pictograms

Signal word

Danger Hazard statements Causes serious eye irritation May cause an allergic skin reaction May cause genetic defects Vapors can cause temporary corneal edema with symptoms of blurred vision or the appearance of halos around bright objects May damage fertility or the unborn child

Prevention

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing dust, mist, gas, vapors or spray. Wash skin and face thoroughly after handling. Contaminated work clothing must not be allowed out of the workplace. Wear permeation resistant protective gloves and clothing. Wear eye and face protection.

Response

IF exposed or concerned: Get medical attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical attention. IF ON SKIN: Wash with plenty of soap and water. If skin irritation or rash occurs: Get medical attention. Take off contaminated clothing and wash it before reuse.

Storage

Store locked up.

Disposal

Dispose of contents and container in accordance with existing federal, state, and local environmental control laws.

2.1 Classification of the substance or mixture

Eye irritation: Category 2A Skin sensitisation: Category 1 Germ cell mutagenicity: Category 1B HNOC - Halo vision: Reproductive toxicity

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