General Information
Revision date
2024-05-23
Product name
Diphenhydramine (hydrochloride)
Product Synonyms
2-(diphenylmethoxy)-N,N-dimethyl-ethanamine, monohydrochloride; Difenhydramine; DPH
CAS No.
147-24-0
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
Company Information
company name
Cayman Chemical Co
GHS Information
Signal word
(Contd. from page 1
Hazard Codes
Hazard statements (CLP)
H302, H302+H332, H332
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
NFPA Rating Classification of the substance or mixture d ~ GHS07 Acute Toxicity - Oral 4 H302 Harmful if swallowed Acute Toxicity - Inhalation 4 H332 Harmful if inhaled
2.2 Label elements
The substance is classified and labeled according to the Globally Harmonized System (GHS).
Hazard pictograms
d ~ GHS07
Signal word
(Contd. from page 1)
Hazardous Ingredients
Diphenhydramine (hydrochloride)
Hazard statements
H302+H332 Harmful if swallowed or if inhaled.
Precautionary statements
P261 Avoid breathing dust/fume/gas/mist/vapors/spray P264 Wash thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P301+P312 If swallowed: Call a poison center/doctor if you feel unwell. P330 Rinse mouth. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P501 Dispose of contents/container in accordance with local/regional/national/international regulations.
Classification system
· NFPA ratings (scale 0 - 4) Health = 3 0 Fire = 0 3 0 Reactivity = 0 · HMIS-ratings (scale 0 - 4) HEALTH 3 Health = 3 FIRE 0 Fire = 0 REACTIVITY 0 Reactivity = 0
PBT Substances
Not applicable
vPvB Substances
Not applicable
2.1 Classification of the substance or mixture
d ~ GHS07 Acute Toxicity - Oral 4 H302 Harmful if swallowed. Acute Toxicity - Inhalation 4 H332 Harmful if inhaled.
