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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Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Chloroxylenol Manufacturer , Benzisothiazolinone 20% , Nicotinamide , We acquire high-quality as the foundation of our results. Thus, we focus over the manufacture on the finest top quality goods. A strict quality management system has been created to guarantee the caliber of the merchandise.

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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abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for New Fashion Design for P Hydroxyacetophenone - 1,3 Propanediol Manufacturer – Springchem , The product will supply to all over the world, such as: Orlando, Chile, Bahrain, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.

1 3 Propanediol Cosmos