he-bg

OEM manufacturer 1,3 Propanediol - 1,3 Propanediol Manufacturer – Springchem

OEM manufacturer 1,3 Propanediol - 1,3 Propanediol Manufacturer – Springchem


Product Detail

Product Tags

Related Video

Feedback (2)

The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for Wholesale Guar Hydroxypropyl , 2186 Glabridin-90 , Ddab 80% , Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!
OEM manufacturer 1,3 Propanediol - 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

 


Product detail pictures:

OEM manufacturer 1,3 Propanediol - 1,3 Propanediol Manufacturer – Springchem detail pictures


Related Product Guide:

Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for OEM manufacturer 1,3 Propanediol - 1,3 Propanediol Manufacturer – Springchem , The product will supply to all over the world, such as: Swaziland, Doha, Angola, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we've got better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We have been always here working for your demands whenever you require.
  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Leona from Florida - 2018.11.06 10:04
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Monica from Afghanistan - 2017.08.28 16:02
    Write your message here and send it to us