Note: Ingredients listed on restricted chemical lists
EC/CAS
200-237-1/55-55-0
Name of the chemical
p-Methylaminophenol and its sulphate
Concentration
>95
General Information
Version
5
Revision date
2024-02-16
Product name
4-(Methylamino)phenol sulfate
Product Synonyms
Bis(4-hydroxy-N-methylanilinium) sulfate; Metol
CAS No.
55-55-0
Emergency telephone
001-800-227-6701, +32 14 57 52 11, 001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Avocado Research Chemicals Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302, H317, H373, H400, H410
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
CLP Classification - According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 Classification of the substance or mixture
Physical hazards
Based on available data, the classification criteria are not met ______________________________________________________________________________________________ ALFAA36674 Page 1 / 11
Health hazards
Acute oral toxicity Category 4 (H302) Skin Sensitization Category 1 (H317) Specific target organ toxicity - (repeated exposure) Category 2 (H373)
Environmental hazards
Acute aquatic toxicity Category 1 (H400) Chronic aquatic toxicity Category 1 (H410) Full text of Hazard Statements: see section 16
Signal word
Warning
Hazard statements
H302 - Harmful if swallowed H317 - May cause an allergic skin reaction H373 - May cause damage to organs through prolonged or repeated exposure H410 - Very toxic to aquatic life with long lasting effects May form combustible dust concentrations in air
Precautionary statements
P280 - Wear protective gloves/protective clothing P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting P312 - Call a POISON CENTER or doctor if you feel unwell P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P333 + P313 - If skin irritation or rash occurs: Get medical advice/attention P362 + P364 - Take off contaminated clothing and wash it before reuse
2.3 Other hazards
Substance is not considered persistent, bioaccumulative and toxic (PBT) / very persistent and very bioaccumulative (vPvB) May form explosible dust-air mixture if dispersed Toxic to terrestrial vertebrates This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
CLP Classification - According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 Physical hazards Based on available data, the classification criteria are not met ______________________________________________________________________________________________ ALFAA36674 Page 1 / 11 Health hazards Acute oral toxicity Category 4 (H302) Skin Sensitization Category 1 (H317) Specific target organ toxicity - (repeated exposure) Category 2 (H373) Environmental hazards Acute aquatic toxicity Category 1 (H400) Chronic aquatic toxicity Category 1 (H410) Full text of Hazard Statements: see section 16
