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ChemicalBook > Product Catalog >Catalyst and Auxiliary >Polyethylene glycol derivatives >POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER

POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER

POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER Suppliers list
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Products Intro: Product Name:α,ω-Dicarboxyl poly(ethylene glycol)
CAS:39927-08-7
Purity:98% Package:1g;0USD|10g;0USD|100g;0USD|1KG;0USD
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Products Intro: Product Name: POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER
CAS:39927-08-7
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CAS:39927-08-7
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CAS:39927-08-7
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Products Intro: Product Name:POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER
CAS:39927-08-7

POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER manufacturers

POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER Basic information
Product Name:POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER
Synonyms:POLYETHYLENE GLYCOL 600 DIACID;POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER;POLYGLYCOL 600 DIACID;POLYGLYCOL DIACID;polyoxyethylene bis(acetic acid);POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER, AVERAGE MN CA. 600;POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER, AVERAGE MN CA. 250;α,ω-bis(2-carboxymethyl)polyethylene glycol
CAS:39927-08-7
MF:C4H10O5
MW:138.1192
EINECS:
Product Categories:PEG;Polydispersed PEG
Mol File:39927-08-7.mol
POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER Structure
POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER Chemical Properties
density 1.302 g/mL at 25 °C
refractive index n20/D 1.470
Fp >230 °F
storage temp. 2-8°C
form viscous liquid
PH2.1 (100g/l, H2O)
α-endcarboxylic acid
Ω-endcarboxylic acid
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45-27
RIDADR UN 1760 8/PG 2
WGK Germany 1
HS Code 3907 20 11
ToxicityLD50 orally in Rabbit: > 2000 mg/kg
MSDS Information
ProviderLanguage
SigmaAldrich English
POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER Usage And Synthesis
DescriptionPoly(ethylene glycol) bis(carboxymethyl) ether is a high molecular weight polyether carboxamide used as an extracellular corrosion inhibitor and fluorescence assay for the detection of polyols in macroscopic samples. It is also used in the synthesis of poly(ethylene glycol) bis(carboxymethyl) ether, also known as PEG bis(carboxymethyl) ether, a polymer of poly(ethylene glycol) (PEG) with carboxylic acid functional groups at the ends of the polymer chain.
UsesPoly(ethylene glycol) bis(carboxymethyl) ether may used as a plasticizer.
General DescriptionPoly(ethylene glycol) bis(carboxymethyl) ether has bifunctional carboxylic acid end groups.
reaction suitabilityreagent type: cross-linking reagent
reactivity: amine reactive
POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER Preparation Products And Raw materials
Tag:POLY(ETHYLENE GLYCOL) BIS(CARBOXYMETHYL) ETHER(39927-08-7) Related Product Information
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