202320
Poly(propylene glycol)
average Mn ~1,000
Manufacturer: Sigma Aldrich
CAS Number: 25322-69-4
Synonym(S): PPG, Poly(propylene oxide)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 202320-5-G | In Stock | ₹ 5,949.60 |
| 250 G | 202320-250-G | In Stock | ₹ 7,925.40 |
| 500 G | 202320-500-G | In Stock | ₹ 15,200.00 |
202320 - 5 G
In Stock
Quantity
1
Base Price: ₹ 5,949.60
GST (18%): ₹ 1,070.928
Total Price: ₹ 7,020.528
vapor density
>1 (vs air)
Quality Level
200
vapor pressure
<0.01 mmHg ( 20 °C)
mol wt
average Mn ~1,000
contains
130-190 ppm proprietary phenolic antioxidant
refractive index
n20/D 1.449
viscosity
150 cSt(25 °C)(lit.)
hydroxyl value
111 mg KOH/g
solubility
water: miscible (completely)
density
1.005 g/mL at 25 °C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Polypropylene glycol | 25322-69-4 | MFCD00084446 | 1L | Sigma Aldrich Fine Chemicals Biosciences | ₹ 15,092.78 | |
 | Polypropylene glycol | Sigma Aldrich | ₹ 11,907.50 | |
| | Polypropylene glycol | Sigma Aldrich | ₹ 9,710.03 | |
| | Poly(propylene glycol) | Sigma Aldrich | ₹ 4,340.10 - ₹ 18,403.80 | |
| | Poly(propylene glycol) | Sigma Aldrich | ₹ 1,809.30 - ₹ 5,960.70 | |
| | Poly(propylene glycol) | Sigma Aldrich | ₹ 10,411.80 - ₹ 14,252.40 | |
| | Poly(propylene glycol) | Sigma Aldrich | ₹ 4,761.90 - ₹ 19,502.70 | |
| | Poly(propylene glycol) | Sigma Aldrich | ₹ 4,473.30 - ₹ 12,365.40 | |
 | Polypropylene glycol 2000 | ChemScene | ₹ 3,850.20 | |
 | 25322-69-4 | Poly[oxy(methyl-1,2-ethanediyl)], a-hydro-w-hydroxy- | A2B Chem | ₹ 855.60 - ₹ 1,026.72 |
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Description
- General description: Poly(propylene glycol) (PPG) is a biocompatible polymer widely used as a precursor to fabricate biomedical materials. It is soluble in water at low temperatures and becomes insoluble at high temperatures.
- Application: Poly(propylene glycol) can be used:As a precursor to synthesize multiblock thermo-responsive smart polymers for various biomedical applications. The presence of PPG is the main reason for the thermosensitivity of these polymers. For example, it can be used to synthesize poly(ester urethane)s. For the surface modification of sisal fiber to enhance nucleating ability.
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
445.0 °F
Flash Point(C)
229.44 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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vapor density: >1 (vs air)
Quality Level: 200
vapor pressure: <0.01 mmHg ( 20 °C)
mol wt: average Mn ~1,000
contains: 130-190 ppm proprietary phenolic antioxidant
refractive index: n20/D 1.449
viscosity: 150 cSt(25 °C)(lit.)
hydroxyl value: 111 mg KOH/g
solubility: water: miscible (completely)
density: 1.005 g/mL at 25 °C
vapor density:
>1 (vs air)
Quality Level:
200
vapor pressure:
<0.01 mmHg ( 20 °C)
mol wt:
average Mn ~1,000
contains:
130-190 ppm proprietary phenolic antioxidant
refractive index:
n20/D 1.449
viscosity:
150 cSt(25 °C)(lit.)
hydroxyl value:
111 mg KOH/g
solubility:
water: miscible (completely)
density:
1.005 g/mL at 25 °C
vapor density: __
Quality Level: __
vapor pressure: __
mol wt: __
contains: __
refractive index: __
viscosity: __
hydroxyl value: __
solubility: __
density: __
vapor density:
__
Quality Level:
__
vapor pressure:
__
mol wt:
__
contains:
__
refractive index:
__
viscosity:
__
hydroxyl value:
__
solubility:
__
density:
__
vapor density: >1 (vs air)
Quality Level: 200
vapor pressure: <0.01 mmHg ( 20 °C)
mol wt: average Mn ~2,000
contains: 130-190 ppm proprietary phenolic antioxidant
refractive index: n20/D 1.451
viscosity: 300 cSt(25 °C)(lit.)
hydroxyl value: 56 mg KOH/g
solubility: __
density: 1.005 g/mL at 25 °C
vapor density:
>1 (vs air)
Quality Level:
200
vapor pressure:
<0.01 mmHg ( 20 °C)
mol wt:
average Mn ~2,000
contains:
130-190 ppm proprietary phenolic antioxidant
refractive index:
n20/D 1.451
viscosity:
300 cSt(25 °C)(lit.)
hydroxyl value:
56 mg KOH/g
solubility:
__
density:
1.005 g/mL at 25 °C
vapor density: >1 (vs air)
Quality Level: 200
vapor pressure: <0.01 mmHg ( 20 °C)
mol wt: average Mn ~2,700
contains: 130-190 ppm proprietary phenolic antioxidant
refractive index: n20/D 1.451
viscosity: 630 cP(25 °C)(lit.)
hydroxyl value: 37 mg KOH/g
solubility: H2O: <0.01 % (w/w) at 25 °C
density: __
vapor density:
>1 (vs air)
Quality Level:
200
vapor pressure:
<0.01 mmHg ( 20 °C)
mol wt:
average Mn ~2,700
contains:
130-190 ppm proprietary phenolic antioxidant
refractive index:
n20/D 1.451
viscosity:
630 cP(25 °C)(lit.)
hydroxyl value:
37 mg KOH/g
solubility:
H2O: <0.01 % (w/w) at 25 °C
density:
__