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Propylene Glycol (PG)
Name :Propylene Glycol (PG)
Molecular Structure :

Molecular formula: C3H8O2     Molecular weiδγ₩ght: 76.09

CAS number: 57-55-6 ₩♠←       &nφ€↓≈bsp; EINECS: 200-338-0

Melting point: -60℃   ★×∑     Boiling p÷₩✔<oint: 187℃

Specification:
Testing   Item High   Grade Industrial   Grade
Purity % 99.80 Min 99.50 Min
Moisture % 0.08 Max 0.10Max
Color(Pt-Co) 10 Max 16 Max
Density(20℃) g/cm3 1.035-1.040 1.035-1.040  
Index of   refractiγ&↕on(nd20) 1.428-1.435 1.428-1.435
 
Uses:
Mainly used in surface coating≈♣ and glass fiber reinforced unsaturated poly₹σ€≠ester resin (UPR).The second largesδδt application is antifreeze.

Packaging:
Flexi tank,21-23mt per tank.
Galvanized iron drums, 215 kgs net per d'δ¶ rum, total 17.2 MT/20 FT dry containε™&er.
And it also can be packed in ISO•☆♦₩ tank, plastic drum, IBC , etc.

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