 Home > Catalyst and Auxiliary > Flame Retardants > Tetrabromobisphenol S bis(2,3-dibromopropyl ether) for Sale > Octabromobisphenol-S CAS/42757-55-1Flame retardant

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Octabromobisphenol-S CAS/42757-55-1Flame retardant

Name: Octabromobisphenol-S CAS/42757-55-1Flame retardant
Brand: China-QIBO
SKU: pr2402281320
Price: 4.5 USD
Availability: InStock

Unit Price:

$4.5/KG EXW

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CAS No.:

42757-55-1

Grade:

Industrial Grade

Content:

99.98%

Port:

Qingdao

Brand:

China-QIBO

Packaging:

25kg/Cardboard Drum

Price valid (until):

2027-10-10

Contact Supplier

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Qibo Chemical Material Additive Company

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Flame Retardant Masterbatch,Plastic Materials,Color Masterbatch,Plastic Additives

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Product Description
Seller Information

Description

Common Name	Octabromobisphenol-S
CAS Number	42757-55-1	Molecular Weight	965.59800
Density	2.354 g/cm3	Boiling Point	785ºC at 760 mmHg
Molecular Formula	C18H14Br8O4S	Melting Point	115-120ºC
MSDS	N/A	Flash Point	428.5ºC

Product name: Octabromobisphenol S bisether
Chemical name: Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]sulphone
English name: Octabromobisphenol-S
Molecular formula: C18H14Br8O4S
Molecular weight: 965.6
CAS registration number: 42757-55-1
Product features:
By introducing a highly polar sulfone group instead of isopropyl in the tetrabromobisphenol S bis(2,3-dibromopropyl) ether molecule, the frosting and dripping problems of octabromoether are solved.
An alternative product to traditional octabromoether flame retardants.
Good compatibility with polymers, no precipitation, no dripping, high decomposition temperature, and excellent thermal stability and light stability.
The product has excellent mechanical properties and is especially recommended for high-performance PP flame retardant.
This product is packed in plastic-lined and paper-lined bags, with a net weight of 25kg per bag. It is transported as non-hazardous goods and stored in a dry and ventilated place.

Qibo Technology Co., Ltd. - Empowering Your Plastic Solutions

WHO WE ARE?

Qibo Technology Co., Ltd., headquartered in Shijiazhuang, Hebei Province, China, is a comprehensive industrial and trade company integrating production and sales. With over 15 years of expertise in the plastics raw materials and additives industry, we have served more than a thousand plastic product factories across China. We maintain deep partnerships with over five hundred factories and trading companies, offering not only product services but also technical solutions and product formulations.

WHAT WE DO?

At Qibo Technology, we specialize in providing high-quality plastic raw materials and additives. Our extensive product range caters to various industries, ensuring top-notch performance and quality for your plastic products. In addition to our products, we offer tailored technical solutions and expertly crafted product formulations to meet your specific needs.

WHY CHOOSE US?

**Industry Expertise**: With over 15 years in the industry, we possess a wealth of knowledge and experience, ensuring that you receive the highest quality products and services.

Basic Info

Product Name:

Tetrabromobisphenol S bis(2,3-dibromopropyl ether)

Other Name:

Benzene,1,1′-sulfonylbis[3,5-dibromo-4-(2,3-dibromopropoxy)-;1,1′-Sulfonylbis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene];Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl] sulfone;Nonnen PR 2;4,4′-Bis(2,3-dibromopropoxy)-3,3′,5,5′-tetrabromodiphenyl sulfone;PR 2;Flame Cut 161R;Tetrabromobisphenol S bis(2,3-dibromopropyl ether);Nonnen 52;Fire Cut P 65CN;Nonnen PR 2H;XZ 6600;1,3-Dibromo-5-[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]sulfonyl-2-(2,3-dibromopropoxy)benzene;74900-09-7;2199458-54-1

CAS No.:

42757-55-1

Molecular Formula:

C18H14Br8O4S

InChIKeys:

InChIKey=CWZVMVIHYSYLSI-UHFFFAOYSA-N

Molecular Weight:

965.6

Exact Mass:

965.60

EC Number:

255-929-6

UNII:

00U7T33ZVU

DSSTox ID:

DTXSID5044942

Categories:

Flame Retardants

Characteristics

PSA:

XLogP3:

9.72460

Appearance:

PelletsLargeCrystals

Density:

2.354 g/cm3

Melting Point:

125 °C @ Solvent: Glycol monoethyl ether

Boiling Point:

785ºC at 760 mmHg

Flash Point:

428.5ºC

Refractive Index:

1.67

See More Tetrabromobisphenol S bis(2,3-dibromopropyl ether) Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

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 Tetrabromobisphenol S bis(2,3-dibromopropyl ether) Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Flame Retardant Masterbatch,Plastic Materials,Color Masterbatch,Plastic Additives

Location:
Room 1213, Guofu Building Shijiazhuang Hebei China

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

Average lead Time:
60

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2022

Shijiazhuang Qibo Technology Co., Ltd. was established in 2006 in Shijiazhuang City, China, our scientific research team with whole experience in the chemical field, participates in more technical fairs organized by the national education department.
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China Most Professional Factory Supply High Qulity Octabromobisphenol-S CAS 42757-55-1	Pharmaceutical Grade/99		LEADER BIOCHEMICAL GROUP	Inquiry