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BGC » Chemicals A-Z » Polyethylene glycol 1540
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Identify Suppliers 2026 Properties Safty ☰

Polyethylene glycol 1540

BGC Id:240177323594
CAS No:25322-68-3
Synonyms: hm500 ; peg-8 ; peo ; e 1000 ; peg50 ; peg ; peg-7 ; peo18 ; dd3002 ; peg-4
Molecular Formula:H(OCH2CH2)n OH
Molecular Weight:7000-9000
EINECS:500-038-2
Structural Formula

The most competitive supplier in 2026

The following 2 notable providers have been checked and can be recommended.
Chemical-Suppliers
Molekula
Molecular Weight : Polymer Formula : (C2H4O)nH2O HS Code : 3907291190 Categories : Uncategorised


The last intensive check and update was carried out on 2026/04/12.

Identify

Synonyms:
hm500 ; peg-8 ; peo ; e 1000 ; peg50 ; peg ; peg-7 ; peo18 ; dd3002 ; peg-4
CAS:
25322-68-3
EINECS:
500-038-2
Molecular Formula:
H(OCH2CH2)n OH
MDL:
MFCD01779615
SMILES:
NCCCNCCO

Properties

Molecular Weight:
7000-9000 g·mol−1
Density:
1.27 g/mL at 25 °C
Melting point:
64-66 °C
Boiling point:
>250 °C
Flash point:
270 °C
Solubility:
H2O: 50 mg/mL, clear, colorless
download Download Molfile for :
Kollisolv PEG 300

Suppliers

Molekula GmbH

Company type: Trading company
Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of key reabents used in the area of diagnostics, microbiology and biotechnology.
Country: Germany   Phone: +49 (0) 89 360 900 900   Telefax: +49 (0) 89 360 900 901

BuGuCh & Partners

Company type: Producer
Country: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Symbols: Xi, T
hazard symbol T hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/38-52/53-33-23/24/25 (R)
Safety Codes:
26-36-24/25-61-45-36/37 (S)
WGK Germany:
3
RTECS:
TQ4110000
Storage temperature:
2-8°C

What other providers are available for CAS 25322-68-3?

In addition to the providers presented here for Polyethylene glycol 1540 with the CAS number 25322-68-3, there are other 307 providers with slightly different product names available for this CAS number.

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BCH Brühl - Chemikalien Handel GmbH | Shandong SanYoung Industry Co., Ltd | BuGuCh & Partners
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Iris Biotech GmbH
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Molekula GmbH | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +11 additional providers that we know from the past
Molekula GmbH | BuGuCh & Partners +9 additional providers that we know from the past
Molekula GmbH | BuGuCh & Partners +8 additional providers that we know from the past
Molekula GmbH | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +3 additional providers that we know from the past
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Molekula GmbH | BuGuCh & Partners +7 additional providers that we know from the past
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Senzhuo Industry Co.,Ltd +1 additional providers that we know from the past
BCH Brühl - Chemikalien Handel GmbH
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Iris Biotech GmbH +1 additional providers that we know from the past
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