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China factory supply BP-8 CAS NO 131-53-3

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CAS No.:

131-53-3

Grade:

Industrial Grade

Content:

99%

Port:

shaghai

Packaging:

25kg/drum

Price valid (until):

2025-05-23

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Hubei Shengtong Import & Export co.,Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

the pharmaceutical raw materials, pharmaceutical intermediates, basic chemicals and agrochemicals,Glyoxal,Oxalic acid dihydrate,Allantoin,OXALIC ACID,Glyoxylic acid

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Product Description
Seller Information

Description

Product Detail

Name:BP-8

CAS NO:131-53-3

Molecular formula:C ₁₄ H ₁₂ O ₄

Molecular weight:244.24

Purity(%):99

Melting point(°C):73-75 °C

Application: Applicable to PVC, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin and many other plastics. Good light stability in paint.

Appearance/Colour : yellow powder

Company Introduction

Hubei Shengtong Import and Export Co., Ltd. is a start-up company focused in the trading of the import and export of chemicals,established in March 2025. Shengtong is expected to commit to offer the import and export of the high quality of the pharmaceutical raw materials, pharmaceutical intermediates, basic chemicals and agrochemicals, etc..

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Company philosophy: Customer First, Integrity-Driven Operations, Commitment to Innovation, and Collaborative Win-Win Partnerships ‌ . w e eagerly anticipate joining hands with partners from all sectors to jointly create a brighter future.

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Customer First : Committed to meeting customer needs and providing the highest quality services and products .
Integrity-Driven Operations : Adhere to honesty and trustworthiness, establish long-term stable business relationships .
Commitment to Innovation : Continuously developing new technologies, optimizing products and services to adapt to market changes .
Collaborative Win-Win Partnerships : Growing together with suppliers, customers, and partners to achieve mutual benefit and win-win outcomes.

ECHEMI Editorial Reference

yellow powderYellow powder.

Basic Info

Product Name:

2,2′-Dihydroxy-4-methoxybenzophenone

Other Name:

Methanone,(2-hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)-;Benzophenone,2,2′-dihydroxy-4-methoxy-;(2-Hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)methanone;Cyasorb UV 24;Cyasorb UV 24 Light Absorber;2,2′-Dihydroxy-4-methoxybenzophenone;Dioxybenzone;Spectra-Sorb UV 24;Advastab 47;UF 2;UV 24;Dioxybenzon;Benzophenone 8;NSC 56769;Kemisorb 111;4-Methoxy-2,2′-dihydroxybenzophenone;DMB;Eversorb 52;BP 8;186100-79-8

CAS No.:

131-53-3

Molecular Formula:

C14H12O4

InChIKeys:

InChIKey=MEZZCSHVIGVWFI-UHFFFAOYSA-N

Molecular Weight:

244.24

Exact Mass:

244.24

EC Number:

205-026-8

HScode:

29145090

Categories:

UV Absorbers

Characteristics

PSA:

66.8

XLogP3:

3.93

Appearance:

2,2'-dihydroxy-4-methoxybenzophenone is a yellow powder. (NTP, 1992)

Density:

1.2379 (rough estimate)

Melting Point:

68 °C

Boiling Point:

170-175 °C @ Press: 1 Torr

Flash Point:

146.0±18.6 °C

Refractive Index:

1.5389 (estimate)

Water Solubility:

In water, 162 mg/L at 25 °C (est)

Storage Conditions:

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Vapor Pressure:

1.94X10-7 mm Hg at 25 °C (est)

See More 2,2′-Dihydroxy-4-methoxybenzophenone Properties 

Hazard Identification

Classification of the substance or mixture

Skin sensitization, Sub-category 1B

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H317 May cause an allergic skin reaction H411 Toxic to aquatic life with long lasting effects
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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 2,2′-Dihydroxy-4-methoxybenzophenone Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
the pharmaceutical raw materials, pharmaceutical intermediates, basic chemicals and agrochemicals,Glyoxal,Oxalic acid dihydrate,Allantoin,OXALIC ACID,Glyoxylic acid

Location:
Room 1008, Tower A, JiangChengTianJie 518, Qingnian Road, Jianghan District, Wuhan, Hubei Province, China

Year of Establishment:
2025
Country Product Purchase Quantity Date Posted

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China factory supply BP-8 CAS NO 131-53-3

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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