Note: Ingredients listed on restricted chemical lists
EC/CAS
10025-87-3
Name of the chemical
Phosphoryl trichloride
Concentration
>= 60 - <= 100
General Information
Version
6.10
Revision date
2026-07-15
Product name
Phosphorus(V) oxychloride
CAS No.
10025-87-3
1.2.1 Relevant identified uses
For R&D use only. Not for pharmaceutical, household or other uses
Emergency telephone
+61 2 9037 2994
Icons in SDS
Company Information
company name
Merck Life Science Pty Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
customersupport.anz@merckgroup.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H302, H314, H330, H372
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
GHS Classification Acute toxicity (Oral) Category 4 Acute toxicity (Inhalation) Category 2 Skin corrosion/irritation Sub-category 1A Serious eye damage/eye irritation Category 1 Specific target organ tox- icity - repeated exposure (Inhalation) Category 1 (Respiratory Tract)
Signal word
Danger
Hazard statements
H302 Harmful if swallowed. H314 Causes severe skin burns and eye damage. H330 Fatal if inhaled. H372 Causes damage to organs (Respiratory Tract) through prolonged or repeated exposure if inhaled.
Supplemental label elements
AUH014 Reacts violently with water. AUH029 Contact with water liberates toxic gas.
Prevention
P260 Do not breathe mist or vapours. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this prod- uct. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P284 Wear respiratory protection.
Response
P301 + P330 + P331 + P310 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER/ doctor. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immedi- ately call a POISON CENTER/ doctor. P305 + P351 + P338 + P310 IF IN EYES: Rinse cau- tiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/ doctor. P314 Get medical advice/ attention if you feel unwell. P363 Wash contaminated clothing before reuse.
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 hazards which do not result in classification
None known.
2.1 Classification of the substance or mixture
Acute toxicity (Oral) : Category 4 Acute toxicity (Inhalation) : Category 2 Skin corrosion/irritation : Sub-category 1A Serious eye damage/eye : Category 1 irritation Specific target organ tox- : Category 1 (Respiratory Tract) icity - repeated exposure (Inhalation)
