POLYETHYLENE GLYCOL 1500 FOR SYNTHESIS

Code: 8074891000 D2-231

Analysis Note

Melting range (lower value): ≥ 43 °CMelting range (upper value): ≤ 49 °CHydroxyl value: 70 - 80Average molecular mass: 1400 - 1600Identity...


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Your Price
€82.10 EACH
€100.98 inc. VAT

Analysis Note

Melting range (lower value): ≥ 43 °CMelting range (upper value): ≤ 49 °CHydroxyl value: 70 - 80Average molecular mass: 1400 - 1600Identity (IR): passes test

Application

Polyethylene glycol 1500 can be used as: A plasticizer in the synthesis of polylactic acid/talc composites to improve the crystallinity and mechanical properties of the material. A non-ionic surfactant in the preparation of organoclays.A reactant in the synthesis of quasi-prepolymers by reacting with a polymeric 4,4′-diphenylmethano diisocyanate (pMDI) via the pre-polymerization method. PEG-1500 can also be used in the aqueous two-phase extraction system along with inorganic salts (sulfates, carbonates, and ammonium phosphates) for the separation and extraction of both organic (amino acids and vitamins) and inorganic substances (metal salts).

Packaging

1, 5 kg in Plastic bottle

25 kg in Fibre carton

autoignition temp.420 °C
bulk density400‑500 kg/m3
density1.2 g/cm3 at 20 °C
formliquid
InChI keyLYCAIKOWRPUZTN-UHFFFAOYSA-N
InChI1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
mp43-49 °C
pH4-7 (20 °C, 100 g/L in H2O)
potency28000 mg/kg LD50, oral (Rat), >20000 mg/kg LD50, skin (Rabbit)
Quality Level200
SMILES stringC(CO)O
solubility650 g/L
storage temp.2-30°C
transition tempflash point 260 °C
vapor pressure﹤0.01 hPa ( 20 °C)
Cas Number25322-68-3
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