UOP-M-831

AccuStandard, Inc

Revision date : 2026-05-04

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GHS07
Health risk rating 2
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

100-41-4

Name of the chemical

Ethylbenzene

Concentration

N/A

Listed in

EC/CAS

98-82-8

Name of the chemical

Cumol (2022/692)

Concentration

N/A

EC/CAS

126-33-0

Name of the chemical

Tetrahydrothiophene 1,1-dioxide

Concentration

N/A

Listed in

General Information

Revision date

2026-05-04

Product name

UOP-M-831

1.2.1 Relevant identified uses

Laboratory Chemical Reference Material

supplier name

AccuStandard, Inc

Emergency telephone

1-203-502-7070, +001-203-502-7070

Icons in SDS

GHS07 M004 M009 M011 M017

Company Information

company name

AccuStandard, Inc

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

edocs@accustandard.com

GHS Information

Signal word

0

Section 2

SECTION 2: Hazards identification

2.2 Label elements

1 2 HEALTH 2 0 1 FLAMMABILITY - continued P280 - Protective gloves must be worn to prevent skin contact. P284 - Respiratory Protection: If workplace exposure limit(s) of product or any component is exceeded (see TLV/PEL), or a risk assessment shows air-purifying respirators are appropriate, use of a NIOSH/MSHA approved air supplied respirator is advised. Use a full-face respirator with multi-purpose combination (US) or type ABEK (EN14387) respirator cartridges in absence of proper environmental control. Always use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Engineering and/or administrative controls should be implemented to reduce exposure. P331 - Ingestion: Do NOT induce vomiting. Call a physician or poison control center immediately. Never give anything by mouth to an unconscious person. P338 - Eye contact: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. P352 - Skin contact: Wash thoroughly with soap and water. Get medical attention if irritation develops or persists.

Signal word

0

Hazard statements

H302 - Harmful if swallowed. (Acute toxicity, oral, category 4) H315 - Irritating to skin. (Skin corrosion/irritation, category 2) H320 - Irritating to eyes. (Eye damage/irritation, category 2B) Precautionary Codes: P202 - This product should only by used by persons trained in the safe handling of hazardous chemicals. P233 - Store in a tightly closed container. (P404) P235 - Store in a cool dry place. P260 - Do not breathe vapor. P262 - Do not get in eyes, on skin or clothing. P264 - Wash thoroughly after handling. Do not take internally. Eye wash and safety equipment should be readily available. continued

2.3 Other hazards

2.2.1 - Symptom of Exposure Health/Environment Harmful. May cause stomach cramps and gastro-intestinal disturbances.

Potential health effects

Irritating to eyes. (Eye damage/irritation, category 2B) Irritating to skin. (Skin corrosion/irritation, category 2) May be harmful if absorbed through the skin. (Acute toxicity, dermal, category 5) Irritating to mucous membrane and upper respiratory system. May be harmful if inhaled. (Acute toxicity, inhalation, category 5) Harmful if swallowed. (Acute toxicity, oral, category 4) 2.2.3 - Routes of Entry Inhalation, ingestion or skin contact. 2.2.4 - Carcinogenicity Contains one or more components that are classified (ACGIH, IARC, NTP, OSHA) as a cancer hazard in quantities less than 0.1%.

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