Hydrochlorothiazide

Cayman Chemical Co

Revision date : 2025-08-14

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

General Information

Revision date

2025-08-14

Product name

Hydrochlorothiazide

Product Synonyms

6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide, 1,1-dioxideHCTZ NSC 53477 SU 5879

CAS No.

58-93-5

1.2.1 Relevant identified uses

This product is for research use - Not for human or veterinary diagnostic or therapeutic use

Emergency telephone

+1 (734) 971-3335, 800-424-9300

Icons in SDS

GHS07 GHS08 M004 M009

Company Information

company name

Cayman Chemical Co

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H302, H317, H334, H372

Hazard statements

Code

Statements

H302

Harmful if swallowed

Section 2

SECTION 2: Hazards identification

NFPA Rating Classification of the substance or mixture d ~ GHS08 Health hazard Sensitization - respiratory 1 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Specific target organ toxicity (repeated exposure) 1 H372 Causes damage to organs through prolonged or repeated exposure d ~ GHS07 Acute toxicity - oral 4 H302 Harmful if swallowed Contd. from page 1) Sensitization - skin 1 H317 May cause an allergic skin reaction

2.2 Label elements

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

Hazard pictograms

d ~ d ~ GHS07 GHS08

Signal word

Danger

Hazard statements

H302 Harmful if swallowed. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317 May cause an allergic skin reaction. H372 Causes damage to organs through prolonged or repeated exposure.

Precautionary statements

P260 Do not breathe dust/fume/gas/mist/vapors/spray. P264 Wash thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing must not be allowed out of the workplace. P280 Wear protective gloves. P284 [In case of inadequate ventilation] wear respiratory protection. P301+P312 If swallowed: Call a poison center/doctor if you feel unwell. P330 Rinse mouth. P302+P352 If on skin: Wash with plenty of water. P304+P340 If inhaled: Remove person to fresh air and keep comfortable for breathing. P314 Get medical advice/attention if you feel unwell. P362+P364 Take off contaminated clothing and wash it before reuse. P333+P313 If skin irritation or rash occurs: Get medical advice/attention. P321 Specific treatment (see on this label). P342+P311 If experiencing respiratory symptoms: Call a poison center/doctor. P501 Dispose of contents/container in accordance with local/regional/national/international regulations. · Information pertaining to particular dangers for man and environment

Classification system

· NFPA ratings (scale 0 - 4) Health = 1 0 Fire = 0 1 0 Reactivity = 0 · HMIS-ratings (scale 0 - 4) HEALTH *1 Health = *1 FIRE 0 Fire = 0 REACTIVITY 0 Reactivity = 0

PBT Substances

Not applicable

vPvB Substances

Not applicable (Contd. from page 2)

2.3 Other hazards

There are no adverse physical or health effects known that are not covered by the hazard classes of the Hazard Communications Standard.

2.1 Classification of the substance or mixture

d ~ GHS08 Health hazard Sensitization - respiratory 1 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. Specific target organ toxicity (repeated exposure) 1 H372 Causes damage to organs through prolonged or repeated exposure. d ~ GHS07 Acute toxicity - oral 4 H302 Harmful if swallowed. (Contd. from page 1) Sensitization - skin 1 H317 May cause an allergic skin reaction.

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