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818892 Glikol polietylenowy 35000

Polyethylene glycol 35000 (stabilised with 2-tert-butyl-4-methoxyphenol) for synthesis. CAS 25322-68-3, pH 5 - 7 (100 g/l, H₂O, 20 °C).

Glikol polietylenowy 35000 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 35000

CAS #: 25322-68-3 EC Number: 500-038-2 Molar Mass: 35000 g/mol Hill Formula: HO(C₂H₄O)⁷nH
818892
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Replacement Information

Tabela kluczowych gatunków

CAS #EC NumberHill FormulaMolar Mass
25322-68-3500-038-2HO(C₂H₄O)⁷nH35000 g/mol

Products

Numer katalogowyOpakowanie Ilość/opak.
8188921000 Butelka plastikowa 1 kg
8188925000 Pudlo tekturowe 5 kg
Description
Catalogue Number818892
SynonymsPolyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 35000
References
Product Information
CAS number25322-68-3
EC number500-038-2
Hill FormulaHO(C₂H₄O)⁷nH
Molar Mass35000 g/mol
HS Code3907 29 11
Quality LevelMQ200
Applications
ApplicationPolyethylene glycol 35000 (stabilised with 2-tert-butyl-4-methoxyphenol) for synthesis. CAS 25322-68-3, pH 5 - 7 (100 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Density1.2 g/cm3 (20 °C)
Flash point138.6 °C
Ignition temperature>320 °C
Melting Point57.5 °C
pH value5 - 7 (100 g/l, H₂O, 20 °C)
Vapor pressure<0.1 hPa (20 °C)
Bulk density400 - 500 kg/m3
Solubility500 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Szczur 28000 mg/kg
LD 50 dermalLD50 Królik > 20000 mg/kg
Safety Information according to GHS
RTECSTQ4025000
Storage class10 - 13 Inne substancje ciekłe i stałe
WGKWGK 1 lekkie zanieczyszczenie wody
Disposal3
Względnie niereaktywne odczynniki organiczne należy zbierać w Kategorii A. Odczynniki chlorowcowane należy umieszczać w Kategorii B. Do pozostałości stałych stosować Kategorię C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StoragePrzechowywać poniżej +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Hydroxyl value3 - 4
Melting range (lower value)≥ 62 °C
Melting range (upper value)≤ 67 °C
Average molecular mass28000 - 38000
Identity (IR)passes test
The material is stabilised with Butylhydroxyanisole (BHA).
At time of analytical testing a content of >10 ppm stabiliser was determined.
Global Trade Item Number
Numer katalogowy GTIN
8188921000 04022536447681
8188925000 04022536447698

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