CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price

Model NO.
1, 3-Propanediol
EINECS
207-997-3
Appearance
Liquid
Quality
Refined
Colour
Colorless
Test Method
HPLC
Description
Colorless Transparent Ropiness Liquid
Storage
Cool&Dry Places
MW
76.094
Transport Package
1L/: Fluorinated Bottle 20L/25L: Plastic Drum
Specification
99%
Trademark
TZ
Origin
Shaanxi
Production Capacity
5000kg/Year
Reference Price
$ 4.50 - 16.20
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Product Description

CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1,3 propanediol with Best price

Product Description

CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price

Product Name: 1,3-Propanediol
Synonyms: 1,3-Propylenediol
CAS: 504-63-2
MF: C3H8O2
MW: 76.09
EINECS: 207-997-3
Apperance Colorless transparent ropiness liquid
Fp >230 °F
Water Solubility 100 g/L
Assay >99.5%
Physical properties: Melting point is - 27ºC, boiling point is 214ºC, relative density is 1.0536 (20/4ºC), refractive index is 1.4406, flash point is 107ºC. It is miscible with various polar and non-polar solvents such as water, acetone, and chloroform.
Chemical properties: It has the typical chemical properties of alcohol and can undergo esterification, etherification, oxidation and other reactions. For example, it can react with carboxylic acid to form esters under acid catalysis.

Function and Application

Polyester industry : It is a key monomer in the production of new polyester material polytrimethylene terephthalate (PTT). PTT has excellent elasticity, dyeability and anti-fouling properties, and is widely used in textiles, plastics and other fields.
Cosmetics and personal care products: Due to its good hygroscopicity and moisturizing properties, it is often used as a moisturizer for skin care products, shampoo and other products, which can keep the moisture of the skin and hair and make the product have a good feel.
Pharmaceutical field: It plays a role in the synthesis of pharmaceutical intermediates and can be used to prepare some drugs. It has good biocompatibility and low toxicity.
Other fields: It can also be used to manufacture polyurethane, unsaturated polyester resin, etc., and can also be used as a solvent, antifreeze, etc.

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CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price CAS 504-63-2 Cosemtic Grade 1, 3 Propanediol with Best Price

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