China New Fashion Design for P Hydroxyacetophenone - 1,3 Propanediol Manufacturer – Springchem factory and suppliers

New Fashion Design for P Hydroxyacetophenone - 1,3 Propanediol Manufacturer – Springchem

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We also supply merchandise sourcing and flight consolidation companies. We now have our very own manufacturing facility and sourcing business. We could present you with almost every kind of product relevant to our solution array for Triclosan Triclocarban , Cmit Manufacturers , Cas No. 134-62-3 , And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!

New Fashion Design for P Hydroxyacetophenone - 1,3 Propanediol Manufacturer – Springchem Detail:

1,3 Propanediol Parameters

Introduction:

INCI	CAS#	Molecular	M.W.
1,3-Propanediol	504-63-2	C₃H₈O₂	76.10

1,3-Propanediol (referred to as Propanediol hereafter),mainly used as a solvent. It can repair damaged wool scales in hair care products, make hair more smooth. Prevent hair irritable, add 5%. Also used as viscosity control agent. Pure 1,3-Propanediol has a pH close to 7 and even at concentrations higher than 70% there is no skin irritation or sensitization.

Propanediol increases hydration when used in hair and body products, and at 5%, performs better than Propylene glycol and Butylene glycol. When combined with Glycerin, Propanediol shows a synergistic effect that reduces the tackiness of Glycerin, while offering the benefits of increased levels of hydration. At levels up to 75%, it shows low potential to irritate or sensitize skin.

1,3-Propanediol (referred to as Propanediol hereafter) may boost the efficacy of preservatives. Propanediol is not considered as a preservative itself, but can act as booster in many preservative systems. Propanediol is an efficient booster expecially in Phenoxyethanol based formulations against bacteria ( both gram positive and negative) and yeasts. The use of Propanediol can reduce significantly the amount of preservatives needed in the formulation.

Specifications

Content of 1,3-Propanediol（GC area%）	≥99.8
Color（Hazen/APHA）	≤10
Water（ppm）	≤1000
Melting point (℃)	-27
boiling point (℃)	210-211
Relative density (water=1) (25℃)	1.05
Relative vapor density (atmosphere =1)	2.6
Saturated vapor pressure(kPa) (60℃)	0.13
Flashing point (℃)	79
Ignition temperature (℃)	400
Solubility	Soluble in water、ethyl alcohol、diethyl

Package

25kg/pail

Period of validity

12month

Storage

under shady ,dry, and sealed conditions, fire prevention.

1,3 Propanediol Application

Polytrimethylene terephthalate（PTT), drug intermediate & New Antioxidant, chain extender in polyurethane

Cosmetics, solvent, antifreeze

1,3 Propanediol Certificate of Analysis

Product Name:	1,3-Propanediol
Properties	Specifications	Results
Content(wt﹪)	Min.99.80	99.80
Water Content	Max.1000 ppm	562
APHA Color	Max.10	2.70
Heavy Metals (wt﹪)	Max.0.001	Pass

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The key to our success is "Good Products Good quality, Reasonable Value and Efficient Service" for New Fashion Design for P Hydroxyacetophenone - 1,3 Propanediol Manufacturer – Springchem , The product will supply to all over the world, such as: Argentina, French, Swiss, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.

1 3 Propanediol Cosmos