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3380-34-5 - 5-Chloro-2-(2,4-dichlorophenoxy)phenol, 99% - 2,4,4'-Trichloro-2'-hydroxydiphenyl ether - Triclosan - L18655 - Alfa Aesar

L18655 5-Chloro-2-(2,4-dichlorophenoxy)phenol, 99%

Codice CAS
3380-34-5
Sinonimi
2,4,4'-Trichloro-2'-hydroxydiphenyl ether
Triclosan

Dimensioni Prezzo ($) Quantità Disponibilità
10g 26,06
100g 121,54
500g 424,36
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5-Chloro-2-(2,4-dichlorophenoxy)phenol, 99%

MDL
MFCD00800992
EINECS
222-182-2

Proprietà chimiche

Formula
C12H7Cl3O2
Peso formula
289.55
Punto di fusione
56-59°
Solubilità
Soluble in ethanol, methanol, diethyl ether and sodium hydroxide solution (1M). Slightly soluble in water.

Applicazioni

5-Chloro-2-(2,4-dichlorophenoxy)phenol, acts as a bacteriostat and preservative for cosmetic and detergent compositions. It is also used as an antiseptic, disinfectant and anticonvulsant. It is one of the main ingredient in shampoos, deodorants, toothpastes, mouth washes and household cleaning products. It inhibits the growth of bacteria, fungi on the surfaces of the textile, thereby it imparts odor protection to wool, synthetics, blends and non-wovens.

Note

Store in cool place. Decomposes on heating. Incompatible with strong oxidizing agents.

Letteratura

Halden, R. U. On the Need and Speed of Regulating Triclosan and Triclocarban in the United States. Environ. Sci. Technol. 2014, 48 (7), 3603-3611.

Gao, Y.; Ji, Y.; Li, G.; An, T. Mechanism, kinetics and toxicity assessment of OH-initiated transformation of triclosan in aquatic environments. Water Res. 2014, 49, 360-370.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H400-H410-H315-H319

Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Causes skin irritation. Causes serious eye irritation.

Dichiarazioni precauzionali: P273-P280-P264-P305+P351+P338-P362-P321-P332+P313-P337+P313-P302+P352-P501a

Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: IF ON SKIN: Wash with plenty of soap and water. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,9657
Beilstein
2057142
Classe di rischio
9
Gruppo di imballaggio
III
Codice tariffe armonizzato
2909.50
TSCA
Yes
RTECS
KO1100000

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