| Customization: | Available |
|---|---|
| CAS No.: | 5343-92-0 |
| Formula: | C5h12o2 |
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| 1,2-Pentanediol Chemical Properties | |
| Melting point | 50.86°C (estimate) |
| Boiling point | 206 °C(lit.) |
| density | 0.971 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.439(lit.) |
| Fp | 104 °C |
| form | Liquid |
| pka | 14.49±0.20(Predicted) |
| color | Clear colorless to light yellow |
Hot Sale High Purity 99% 1, 2-Pentanediol/Pentylene Glycol Cosmetic Grade CAS 5343-92-0
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Item
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Specifications
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Results
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Appearance
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Colorless clear liquid
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Colorless clear liquid
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Odor
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Characteristic
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Match Standard
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Purity(by GC)
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Not less than 99.5%
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99.86%
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Moisture(%) (Halogen lamp 105ºC/5min) |
≤0.20
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0.13%
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Heavy Metal (ppm) |
Pb
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Max.2
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ND
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Cr+6
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Max.2
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ND
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Cd
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Max.2
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ND
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Hg
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Max.2
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ND
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As
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Max.2
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ND
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Coliform
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Negative
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Negative
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Usage for 1 2-Pentanediol
1, the performance of the excellent moisturizer, at the same time has a preservative effect, can be formulated without preservatives, reducing allergies caused by preservatives;
2, can improve the water resistance of the sunscreen product formula;
3. Dissolve the insoluble active ingredient. It is used in various skin care products such as skin creams, eye creams, skin care waters, baby care products, and sun care products.
4. 1,2-pentanediol is an important intermediate for the fungicide propiconazole.
Package for 1 2-Pentanediol
25kg/drum, or 200kg/drum or as per customer request.
Storage for 1 2-Pentanediol
Storage in clean and dry place.
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