99% High Purity Propane-1, 3-Diol 504-63-2 1, 3-Propanediol with Reasonable Price

• Product Name: 1,3-Propanediol
• Color: Colorless Clear Liquid
• MOQ: 1kg
• CAS Number: 504-63-2
• Mf: C3h8o2
• Einecs: 207-997-3
• Model NO.: 504-63-2
• Test Method: HPLC
• Transport Package: 25kg/Drum,1kg/Bag or According to Customer Request
• Specification: customized
• Trademark: LX
• Origin: China
• HS Code: 3824999999
• Production Capacity: 800kg/Month

Product Description

 

Product Description

Product Name:	1,3-Propanediol
Synonyms:	1,3-Propanediol, Standard for GC,>=99.5%(GC);1,3-Propanediol Vetec(TM) reagent grade, 98%;KARL FISCHER WATER STANDARD 100 Μ;1,3-Dihydroxypropane Trimethylene glycol Propane-1,3-diol;PDO;PROPANE-1,3-DIOL;TRIMETHYLENE GLYCOL;Dihydroxypropane
CAS:	504-63-2
MF:	C3H8O2
MW:	76.0
EINECS:	207-997-3

  

Pyrroloquinoline quinone (henceforth PQQ) is a small quinone molecule which has the ability to be a REDOX agent, capable of reducing oxidants (an antioxidant effect) and then being recycled by glutathione back into an active form. It appears to be quite stable as it can undergo several thousand cycles before being used up, and it is novel since it associates with protein structures inside the cell (some antioxidants, mostly notably carotenoids like β-carotene and Astaxanthin, are located at specific areas of a cell where they exert proportionally more antioxidant effects due to proximity; PQQ seems to do this near proteins like carotenoids do so at the cell membrane).

 

Detailed Photos

 

Function

• Used as an organic synthesis, a variety of drugs and a new antioxidant synthesis.
• Antifreeze. Solvents. Organic synthesis.
• 1,3-Propanediol can be used for the synthesis of various drugs, new polyester PTT, pharmaceutical intermediates and new antioxidants.

Packaging & Shipping

Our Advantages

                                                                   
                                                                     1.We are very experienced with this field(more than 10 years);
                                                                     2.Good after-sales service
                                                                     3.100% quality guaranteed;
                                                                     4.We accept sample order for testing;
                                                                     5.Strong supply ability
                                                                     6.Made in China gold members with high credit guarantee.

Company Profile

 

 

FAQ

Q1: Can i get some samples?
A: Yes 

Q2:Payments Methods?
A: Payment by Bitcoin,Credit card, T/T, Western Union Etc.

Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.

Q4:What's your MOQ?
A:Our MOQ is 1g. 

Q5: How about delivery leadtime?
A:About 3-5 working days after payment confirmed. 

Q6:Is there a discount?
A:Different quantity has different discount.

Q7: How do you treat quality complaint?
A:We will send you free goods for replacement or refund your loss.