Note: Ingredients listed on restricted chemical lists
EC/CAS
14402-89-2
Name of the chemical
Alkali pentacyanonitrosylferrate (2-) e.g
Concentration
N/A
EC/CAS
13755-38-9
Name of the chemical
Alkali pentacyanonitrosylferrate (2-) e.g
Concentration
>95
General Information
Version
FSUS5680
Revision date
2026-07-07
Product name
Sodium nitroprusside dihydrate
CAS No.
13755-38-9
supplier name
Fisher Scientific UK
Emergency telephone
(800) 424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Fisher Scientific UK
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
Physical State
Appearance/Odor
Crystalline Solid Dark red Odorless Emergency Overview Toxic if swallowed. Classification of the substance or mixture Acute Oral Toxicity Category 3 Label Elements
Signal word
Danger Hazard Statements H301 - Toxic if swallowed
Prevention
P260 - Do not breathe dust/fume/gas/mist/vapors/spray P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P271 - Use only outdoors or in a well-ventilated area
Response
P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing P312 - Call a POISON CENTER or doctor if you feel unwell P330 - Rinse mouth
Storage
P403 + P233 - Store in a well-ventilated place. Keep container tightly closed P405 - Store locked up
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
Other physicochemical hazards
None identified.
Health hazards
Toxic if swallowed.
Environmental hazards
Contains no substances known to be hazardous to the environment or not degradable in waste water treatment plants. The product is water soluble, and may spread in water systems.
2.3 Other hazards
Toxic to terrestrial vertebrates. This product does not contain any known or suspected endocrine disruptors.
2.1 Classification of the substance or mixture
Acute Oral Toxicity
