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Resorcinol bis(diphenyl Phosphate) 99% Transparent to pale-yellow liquid. RDP GSAL

Name: Resorcinol bis(diphenyl Phosphate) 99% Transparent to pale-yellow liquid. RDP GSAL
Brand: GSAL
SKU: pr2204181492
Price: 1 USD
Availability: InStock

2 Inquiries

Unit Price:

$1/MT FOB

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CAS No.:

57583-54-7

Grade:

Industrial Grade

Content:

99%

Port:

QINGDAO

Brand:

GSAL

Packaging:

250kg / drum

Price valid (until):

2026-12-31

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OCEANCHEM GROUP LIMITED

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Flame Retardant,Rubber accelerator MBT(M),Rubber accelerator MBTS(DM),Hexaphenoxycyclotriphosphazene [ FR-PB100 ],Resorcinol 108-46-3,Tetrabromobisphenol A bis(2,3-dibromo-2-Methylpropyl ether)

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Chemical name: Resorcinol bis(diphenyl Phosphate)

Product name: RDP

Cas No.: 57583-54-7

Equivalent: Reofos RDP

Molecular Formula: C₃₀H₂₄O₈P₂

Molecular Weight: 574.43

Application: RDP a halogen-free phosphate ester flame retardant used in engineered resins, whose superiority is demonstrated in low volatility and high heat stability that that can tolerate high temperature processing required of many engineered resins. It can be recommended as flame retardant for PC/ABS, PPO/HIPS.

Packi ng: 250kg /drum, 4Drums /pallet, 20mt/20’FCL.

Capacity:

Hs code: 29199000902

Reach: Full Registration

UN/Class: 3082/9

Description:

Typical Properties:

Appearance.....................................................................................Transparent to pale-yellow liquid.

Color (APHA) ...................................................................................80 max.

Acid Value (mg KOH/g) ....................................................................0.1 max.

TPP Content (wt.,%)......................................................................... 5.0 max.

Water Content (wt., %).....................................................................0.05 max.

Phosphorus Content (wt. theory) %..................................................10.8

Phenol Content (ppm) ...................................................................... 500 max.

Viscosity (25°C , mPa∙s) .................................................................... 500 – 800

Density (25°C,g/cm3) ....................................................................... 1.315±0.010

Certificates

Basic Info

Product Name:

Resorcinol bis(diphenyl phosphate)

Other Name:

Phosphoric acid,P,P′-1,3-phenylene P,P,P′,P′-tetraphenyl ester;Phosphoric acid,1,3-phenylene tetraphenyl ester;m-Phenylene bis(diphenyl phosphate);Tetraphenyl resorcinol diphosphate;Resorcinol bis(diphenyl phosphate);Mark PFK;CR 733S;Fyrolflex RDP;LDP 301;PFR;ADK Stab PFR;1,3-Phenylene bis(diphenyl phosphate);Tetraphenyl m-phenylene bisphosphate;Reofos RDP;ADK Stab PFP;Resorcinol tetraphenyl diphosphate;Tetraphenyl m-phenylene diphosphate;Nonnen R 0111-10;WSFR-RDP;BPHPPO;PhireGuard RDP;Fyrolflex RDP-HP;156929-96-3;168255-49-0;210475-88-0

CAS No.:

57583-54-7

Molecular Formula:

C30H24O8P2

InChIKeys:

InChIKey=OWICEWMBIBPFAH-UHFFFAOYSA-N

Molecular Weight:

574.454

Exact Mass:

574.45

EC Number:

260-830-6

DSSTox ID:

DTXSID8069197

Categories:

Phosphorus Compounds

Characteristics

PSA:

109.14000

XLogP3:

5.97

Appearance:

Liquid; PelletsLargeCrystals

Density:

1.3±0.1 g/cm3

Boiling Point:

587.1±33.0 °C at 760 mmHg

Flash Point:

321.7±45.7 °C

Refractive Index:

1.617

Collision Cross Section:

228.77 Å² [M+H]+

See More Resorcinol bis(diphenyl phosphate) Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Resorcinol bis(diphenyl phosphate) Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Flame Retardant,Rubber accelerator MBT(M),Rubber accelerator MBTS(DM),Hexaphenoxycyclotriphosphazene [ FR-PB100 ],Resorcinol 108-46-3,Tetrabromobisphenol A bis(2,3-dibromo-2-Methylpropyl ether)

Location:
9TH FLOOR, BUILDING B FUTURE PLAZA,FNAGZI,SHANDONG,CHINA

Payment Terms:
TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
355

Total Annual Revenue:
Less than $1 million

Year of Establishment:
2018

Oceanchem Group Limited, Since 1950s, As Unique State-Owned Group which has the abundant Salt and Bromine which mined from Natural Underground Halogen Water, in Weifang City,Shandong,China.

As the leading supplier for Flame Retardant, Plastics Additives, Oil Field drilling chemicals, Pharm Intermediates,Water Treatment Chemicas base on our abundant resources of Bromines(Br) in China.

With the development over half century, We have became the big group with the rich experiences in Bromine and Phosphate Industries chemical. hope to expand our market with support from worldwide customers.to Innovate the new technology ,enviroment –protection raw materials for brighter,better world.

Available Test site for valuable partner in our Industry area,aim to develop new products base on our experienced engineer,technology,advantage of region.

We are committed to the safe, responsible and sustainable management of chemicals through their entire life cycle, and for their intended end use. We are also committed to creating value for our shareholders, customers and employees, while continually striving for excellence by doing the right things the right way.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	RDP	28 MT	Apr 15, 2025
India	Resorcinol bis(diphenyl Phosphate) 99%	2 KG	Jul 7, 2025

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