3,6,9,12-Tetraoxatetradecane, also known as polyethylene glycol (PEG) or polyethylene oxide (PEO), is a linear, non-ionic, water-soluble polymer with the chemical formula (C2H4O)n, where n represents the number of repeating units. It is a colorless, odorless, and tasteless liquid or solid, depending on the molecular weight. PEG is widely used in various industries, including pharmaceuticals, cosmetics, and chemical manufacturing, due to its unique properties such as low toxicity, high solubility, and excellent compatibility with other substances. It serves as a solvent, plasticizer, surfactant, and lubricant, and is also used as a carrier for drug delivery systems and a component in creams and lotions. The versatility and safety profile of 3,6,9,12-tetraoxatetradecane make it a valuable compound in numerous applications.
The CAS Registry Mumber 4499-99-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,9 and 9 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4499-99: (6*4)+(5*4)+(4*9)+(3*9)+(2*9)+(1*9)=134 134 % 10 = 4 So 4499-99-4 is a valid CAS Registry Number.
4499-99-4SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 19, 2017
Revision Date: Aug 19, 2017
1.Identification
1.1 GHS Product identifier
Product name
1-ethoxy-2-[2-(2-ethoxyethoxy)ethoxy]ethane
1.2 Other means of identification
Product number
-
Other names
O,O'-diethyl-triethylene glycol
1.3 Recommended use of the chemical and restrictions on use
Identified uses
For industry use only.
Uses advised against
no data available
1.4 Supplier's details
1.5 Emergency phone number
Emergency phone number
-
Service hours
Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).
