8.07483
Polyethylene glycol
200, for synthesis
Synonym(s):
Poly(ethylene glycol), Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 200, PEG
About This Item
Recommended Products
vapor pressure
<0.01 hPa ( 20 °C)
Quality Level
form
liquid
autoignition temp.
350 °C (DIN 51794)
potency
28000 mg/kg LD50, oral (Rat)
>20000 mg/kg LD50, skin (Rabbit)
pH
5-7 (20 °C, 100 g/L in H2O)
bp
>150 °C
mp
-50 °C
transition temp
flash point 180 °C
solubility
soluble 70 g/L
density
1.124 g/cm3 at 20 °C
storage temp.
no temp limit
SMILES string
C(CO)O
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
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Application
- A structure-directing agent to synthesize iron vanadate (FeVO4) nanoparticles via co-precipitation method.
- An organic additive to prepare crystalline nanorods of calcium tungstate (CaWO4) using calcium chloride and sodium tungstate via solvothermal process.
- A surface modifier in the synthesis of calcium peroxide nanoparticles using CaCl2 as a precursor via hydrolysis-precipitation method.
- A green solvent in combination with H2O in the preparation of 4-sulfanylcoumarins by sulfanylation of 4-tosyloxycoumarins with thiourea and alkyl halides.
Analysis Note
Hydroxyl value: 535 - 590
Average molecular mass: 190 - 210
Identity (IR): passes test
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
281.5 °F - closed cup
Flash Point(C)
138.6 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
FSL
Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water soluble liquid
JAN Code
IN28074839025:
8074831000:
8074832501:
8074830000:
IN28074830500:
8074830521:
8074839999:
8074832521:
8074835000:
Certificates of Analysis (COA)
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