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ChemicalBook >> CAS DataBase List >>Methylparaben

Methylparaben suppliers

Methylparaben

CAS:: 99-76-3

MF:: C8H8O3

MW:: 152.15

SecurityInformation

Symbol(GHS) ：: GHS09

Signal word ：: Warning

Hazard statements ：: H411

Precautionary statements ：: P273-P391-P501

Hazard Codes ：: Xi,Xn

Risk Statements ：: 36/37/38-20/21/22-36

Safety Statements ：: 26-36-24/25-39

RIDADR ：: UN 2769

WGK Germany ：: 1

RTECS ：: DH2450000

Autoignition Temperature：: >600 °C

TSCA ：: Yes

HS Code ：: 29182930

Toxicity：: LD50 orally in Rabbit: 2100 mg/kg

Use：: The antimicrobial activity of methylparaben and other parabens is considerably reduced in the presence of nonionic surfactants, such as polysorbate 80, as a result of micellization.However, propylene glycol (10%) has been shown to potentiate the antimicrobial activity of the parabens in the presence of nonionic surfactants and prevents the interaction between methylparaben and polysorbate 80. Incompatibilities with other substances, such as bentonite, magnesium trisilicate,talc,tragacanth,sodium alginate, essential oils,sorbitol,and atropine,have been reported. It also reacts with various sugars and related sugar alcohols. Absorption of methylparaben by plastics has also been reported; the amount absorbed is dependent upon the type of plastic and the vehicle. It has been claimed that low-density and high-density polyethylene bottles do not absorb methylparaben. Methylparaben is discolored in the presence of iron and is subject to hydrolysis by weak alkalis and strong acids.

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You can find Methylparaben suppliers, manufacturers, and distributors from countries such as CHINA, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

ZHEJIANG SHENG XIAO CHEMICALS CO., LTD.