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Manufacturing Companies for Caprylhydroxamic Acid Inci - 1,3 Propanediol Manufacturer – Springchem

Manufacturing Companies for Caprylhydroxamic Acid Inci - 1,3 Propanediol Manufacturer – Springchem


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Manufacturing Companies for Caprylhydroxamic Acid Inci - 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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Our organization has been focusing on brand strategy. Customers' gratification is our greatest advertising. We also source OEM provider for Manufacturing Companies for Caprylhydroxamic Acid Inci - 1,3 Propanediol Manufacturer – Springchem , The product will supply to all over the world, such as: Ethiopia, Japan, Sudan, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Lilith from Monaco - 2017.05.02 18:28
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Nana from Nigeria - 2018.06.19 10:42
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