General Information
Version
1.2
Revision date
2025-10-20
Product name
APS
CAS No.
7727-54-0
1.2.1 Relevant identified uses
Oxidizing agents polymerisation initiators
Emergency telephone
+86 21 61172762
Icons in SDS
Company Information
company name
United Initiators (Shanghai) Co., Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
cs-initiators.cn@united-in.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H272, H302, H315, H317, H319, H334, H335
Hazard statements
Code
Statements
H272
May intensify fire; oxidiser
Section 2
SECTION 2: Hazards identification
GHS Classification Oxidizing solids Category 3 Acute toxicity (Oral) Category 4 Skin corrosion/irritation Category 2 Serious eye damage/eye irri- tation Category 2A Respiratory sensitisation Category 1 Skin sensitisation Category 1 Specific target organ toxicity - Category 3 (Respiratory system) single exposure
Signal word
Danger
Hazard statements
H272 May intensify fire; oxidizer. H302 Harmful if swallowed. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H319 Causes serious eye irritation. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335 May cause respiratory irritation.
Prevention
P210 Keep away from heat. P220 Keep/ Store away from clothing/ combustible materials. P221 Take any precaution to avoid mixing with combustibles. P261 Avoid breathing dust. P264 Wash 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. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/ eye protection/ face protection. P285 In case of inadequate ventilation wear respiratory protec- tion.
Response
P301 + P312 + P330 IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell. Rinse mouth. P302 + P352 IF ON SKIN: Wash with plenty of soap and water. P304 + P340 + P312 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/ physician if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P333 + P313 If skin irritation or rash occurs: Get medical ad- vice/ attention. P337 + P313 If eye irritation persists: Get medical advice/ at- tention. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor/ physician. P362 Take off contaminated clothing and wash before reuse. P370 + P378 In case of fire: Use water spray for extinction.
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
Oxidizing solids : Category 3 Acute toxicity (Oral) : Category 4 Skin corrosion/irritation : Category 2 Serious eye damage/eye irri- : Category 2A tation Respiratory sensitisation : Category 1 Skin sensitisation : Category 1 Specific target organ toxicity - : Category 3 (Respiratory system) single exposure