La description
1,*-Propanediol
Alias: (+ / -) **-Glycerol, polymer-supported; ethane*1,*-diol -
prop**-ene (1:1);1,*-Dihydroxypropane; alpha -Propylene glycol;
Propylene glycol
Molecular formula: CH2OHCHOHCH3 (C3H8O2)
Molecular weight: *6.*9
CAS number: ******6
EINECS:********0
Appearance: colorless viscous liquid absorbent and stable, almost
tasteless and odorless.
Boiling point: **8.2 °C
Melting point: *9 °C
Use: propylene glycol unsaturated polyester, epoxy resin,
polyurethane resin and important raw materials, this aspect of the
total amount of propylene glycol about *5% of consumption, such a
large number of unsaturated polyester used in surface coatings and
reinforced plastics. Propanediol viscous and good moisture
absorption, and non-toxic, thus in the food, pharmaceutical and
cosmetic industry is widely used as an absorbent, antifreeze,
lubricants and solvents. In the food industry, propylene glycol and
propylene glycol fatty acid formation of fatty acid esters, mainly
used as a food emulsifier; propylene glycol is a good solvent
seasoning and pigment. Propylene glycol is commonly used in the
pharmaceutical industry for the manufacture of various types of
ointment, cream of solvent, softener and the excipient, the
propylene glycol and various spices has good mutual solubility,
therefore is also used in cosmetics solvent and softener and so on.
Propylene glycol is also used for tobacco humidification agent,
agent, lubricating oil food processing equipment, and food labeling
ink solvent. Propylene glycol aqueous solution is effective
antifreeze agent.
Purity :*8%
More information,lps contact:
Skype:the.heart**7
Tel:***********7
Fax:***************4
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| Pays: |
China |
| N ° de modèle: |
-
|
| Prix FOB: |
(Negotiable)
Obtenir le dernier prix
|
| Localité: |
China |
| Prix de commande minimale: |
- |
| Commande minimale: |
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| Packaging Detail: |
as your requirement |
| Heure de livraison: |
7-15days |
| Capacité de Fournir: |
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| Payment Type: |
T/T, Western Union, Money Gram |
| Groupe de produits : |
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