General Information
Revision date
2025-10-31
Product name
Estriol
Product Synonyms
estra-1,3,5(10)-triene-3,16α,17β-triol E3 16α-hydroxy-17β-Estradiol 1,3,5(10)-Estratriene-3,16α,17β-triol
CAS No.
50-27-1
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
Danger
Hazard Codes
Hazard statements (CLP)
H350, H360, H362, H372, H410
Hazard statements
Code
Statements
H350
May cause cancer
Section 2
SECTION 2: Hazards identification
NFPA Rating Classification of the substance or mixture d ~ GHS08 Health hazard Carcinogenicity 1A H350 May cause cancer Reproductive toxicity 1A H360-H362 May damage fertility or the unborn child. May cause harm to breast-fed children Specific target organ toxicity (repeated exposure) 1 H372 Causes damage to organs through prolonged or repeated exposure Contd. from page 1) d ~ GHS09 Environment Aquatic Chronic 1 H410 Very toxic to aquatic life with long lasting effects Label elements
2.2 Label elements
The substance is classified and labeled according to the Globally Harmonized System (GHS).
Hazard pictograms
d ~ d ~ GHS08 GHS09
Signal word
Danger
Hazard statements
H350 May cause cancer. H360-H362 May damage fertility or the unborn child. May cause harm to breast-fed children. H372 Causes damage to organs through prolonged or repeated exposure. H410 Very toxic to aquatic life with long lasting effects.
Precautionary statements
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe dusts or mists. P263 Avoid contact during pregnancy and /while nursing. P264 Wash thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection. P308+P313 IF exposed or concerned: Get medical advice/attention. P314 Get medical advice/attention if you feel unwell. P391 Collect spillage. P405 Store locked up. P501 Dispose of contents/container in accordance with local/regional/national/international regulations. · Information pertaining to particular dangers for man and environment
Classification system
· NFPA ratings (scale 0 - 4) Health = 0 0 Fire = 0 0 Reactivity = 0 · HMIS-ratings (scale 0 - 4) HEALTH *0 Health = *0 FIRE 0 Fire = 0 REACTIVITY 0 Reactivity = 0
PBT Substances
Not applicable
vPvB Substances
Not applicable (Contd. from page 2)
2.3 Other hazards
There are no adverse physical or health effects known that are not covered by the hazard classes of the Hazard Communications Standard.
2.1 Classification of the substance or mixture
d ~ GHS08 Health hazard Carcinogenicity 1A H350 May cause cancer. Reproductive toxicity 1A H360-H362 May damage fertility or the unborn child. May cause harm to breast-fed children. Specific target organ toxicity (repeated exposure) 1 H372 Causes damage to organs through prolonged or repeated exposure. (Contd. from page 1) d ~ GHS09 Environment Aquatic Chronic 1 H410 Very toxic to aquatic life with long