3M Scotchcast Reenterable Electrical Insulating Resin 2123, Part A

3M

Revision date : 2026-08-28

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

Note: Ingredients listed on restricted chemical lists

EC/CAS

8001-22-7

Name of the chemical

soybean oil

Concentration

60-75

EC/CAS

8013-07-8

Name of the chemical

ESBO, Soybean oil, epoxidized

Concentration

1-10

EC/CAS

128-37-0

Name of the chemical

2,6-di-tert-butyl-p-cresol

Concentration

<1

EC/CAS

108-31-6

Name of the chemical

maleic anhydride

Concentration

<0.3

General Information

Version

4.03

Revision date

2026-08-28

Product name

3M Scotchcast Reenterable Electrical Insulating Resin 2123, Part A

1.2.1 Relevant identified uses

Electrical, Part A of two part electrical resin

supplier name

3M

Manufacturer Name

3M

Emergency telephone

1-800-364-3577, (651) 737-6501

Icons in SDS

GHS08 M009 M010 M011 M017

Company Information

company name

3M

Hazard Codes

Hazard statements (CLP)

H317, H334, H360

Hazard statements

Code

Statements

H317

May cause an allergic skin reaction

Section 2

SECTION 2: Hazards identification

Hazard classification Respiratory Sensitizer: Category 1 Skin Sensitizer: Category 1 Reproductive Toxicity: Category 1B

Hazard statements

May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. 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 vapors. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves. In case of inadequate ventilation wear respiratory protection.

Response

IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF exposed or concerned: Get medical attention. If experiencing respiratory symptoms or if skin irritation or rash occurs: Call a POISON CENTER or doctor. Take off contaminated clothing and wash it before reuse.

Storage

Store locked up.

Disposal

Dispose of contents and container in accordance with applicable local, regional, national, and international regulations. 28% of the mixture consists of ingredients of unknown acute oral toxicity.

2.1 Classification of the substance or mixture

Respiratory Sensitizer: Category 1. Skin Sensitizer: Category 1. Reproductive Toxicity: Category 1B. 2.2. Label elements Signal word Danger Symbols Health Hazard | Pictograms Hazard Statements May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. May damage fertility or the unborn child. Precautionary statements Prevention: Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing vapors. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves. In case of inadequate ventilation wear respiratory protection. Response: IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF exposed or concerned: Get medical attention. If experiencing respiratory symptoms or if skin irritation or rash occurs: Call a POISON CENTER or doctor. Take off contaminated clothing and wash it before reuse. Storage: Store locked up. Disposal: Dispose of contents and container in accordance with applicable local, regional, national, and international regulations. 28% of the mixture consists of ingredients of unknown acute oral toxicity. SECTION 3: Composition/information on ingredients Ingredient C.A.S. No. % by Wt SOYBEAN OIL 8001-22-7 60 - 75 BUTADIENE-MALEIC ANHYDRIDE COPOLYMER 25655-35-0 15 - 30 EPOXIDIZED SOYBEAN OIL 8013-07-8 1 - 10 BHT 128-37-0 < 1 MALEIC ANHYDRIDE 108-31-6 < 0.3 Toluene 108-88-3 < 0.3 SECTION 4: First aid measures 4.1. Description of first aid measures

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