1,3-Propanediol 504-63-2

1,3-Propanediol 504-63-2

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Product Specifications

Chemical Name:1,3-Propanediol

CAS No.: 504-63-2

Product Categories:Organic chemistry

Appearance:Transparent liquid

Type Of Transportation:By Air/By Sea

Sample:Available

Melting point

-27 °C (lit.)

Boiling point

214 °C/760 mmHg (lit.)

density

1.053 g/mL at 25 °C (lit.)

vapor pressure

0.8 mm Hg ( 20 °C)

refractive index

n20/D 1.440(lit.)

FEMA

4753 | 1,3-PROPANEDIOL

Fp

>230 °F

storage temp.

Store below +30°C.

solubility

H2O: soluble

pka

14.46±0.10(Predicted)

form

Oily Liquid

color

Clear

PH

4.5-7.0 (100g/l, H2O, 20℃)

explosive limit

2.5%(V)

Water Solubility

100 g/L

Merck

14,9714

BRN

969155

Dielectric constant

35.0(20℃)

InChIKey

YPFDHNVEDLHUCE-UHFFFAOYSA-N

LogP

-0.71 at 20℃

CAS DataBase Reference

504-63-2(CAS DataBase Reference)

NIST Chemistry Reference

1,3-Propanediol(504-63-2)

EPA Substance Registry System

1,3-Propanediol (504-63-2)


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Quality First, End-to-End Control

We can arrange sample shipments and third-party inspections (e.g., SGS, BV), while strictly monitoring packaging and production progress.

Hazardous Cargo Booking: Professional and Efficient

We specialize in the export of Class 3, 5, 8, and 9 hazardous materials, securing cargo space in advance to ensure compliant shipments.

Accurate Documentation, Hassle-Free Customs Clearance

Proficient in handling documents such as Certificates of Origin (CO), Form E, Hazardous Packaging Certificates, and MSDS, ensuring smooth customs clearance at the destination port.

End-to-End Logistics Tracking, Secure Delivery

From factory to port, and from container loading to vessel departure, we provide real-time monitoring to ensure the safe arrival of your cargo.

Closed-Loop After-Sales Support, Long-Term Partnership

We assist in resolving quality issues and handling claims, regularly share market insights, and grow together with our clients.

Rapid Response, Precise Quotations Quality First, End-to-End Control Hazardous Cargo Booking: Professional and Efficient Accurate Documentation, Hassle-Free Customs Clearance End-to-End Logistics Tracking, Secure Delivery Closed-Loop After-Sales Support, Long-Term Partnership
Rapid Response, Precise Quotations

Rapid Response, Precise Quotations

We respond to inquiries within 24 hours, providing professional quotation options such as FOB, CIF, and CFR.

Quality First, End-to-End Control

Quality First, End-to-End Control

We can arrange sample shipments and third-party inspections (e.g., SGS, BV), while strictly monitoring packaging and production progress.

Hazardous Cargo Booking: Professional and Efficient

Hazardous Cargo Booking: Professional and Efficient

We specialize in the export of Class 3, 5, 8, and 9 hazardous materials, securing cargo space in advance to ensure compliant shipments.

Accurate Documentation, Hassle-Free Customs Clearance

Accurate Documentation, Hassle-Free Customs Clearance

Proficient in handling documents such as Certificates of Origin (CO), Form E, Hazardous Packaging Certificates, and MSDS, ensuring smooth customs clearance at the destination port.

End-to-End Logistics Tracking, Secure Delivery

End-to-End Logistics Tracking, Secure Delivery

From factory to port, and from container loading to vessel departure, we provide real-time monitoring to ensure the safe arrival of your cargo.

Closed-Loop After-Sales Support, Long-Term Partnership

Closed-Loop After-Sales Support, Long-Term Partnership

We assist in resolving quality issues and handling claims, regularly share market insights, and grow together with our clients.

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