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Factory Price Yellow Dibenzoyl Zone Refined C14h10o2 Benzil CAS 134-81-6 Benzil

Name: Factory Price Yellow Dibenzoyl Zone Refined C14h10o2 Benzil CAS 134-81-6 Benzil
Brand: guozhao
SKU: pr2609226049
Price: 20 USD
Availability: InStock

Unit Price:

$20-25/MT FOB

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CAS No.:

134-81-6

Grade:

Industrial Grade

Content:

99%

Port:

qingdao

Brand:

guozhao

Packaging:

25kg/bag

Sample Available:

Yes

Price valid (until):

2026-10-28

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Shandong Guozhao Import and Export Co., Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

CHEMICALS

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Product Description
Seller Information

Description

Product Description

Shop Factory Price Yellow Dibenzoyl Zone Refined C14h10o2 Benzil CAS 134-81-6 Benzil-Detailed Image 1

Organic synthesis intermediates, also used in pesticides. This product is very promising as a photosensitizer for ultraviolet curing resin (UV resin). Biphenoyl has a wide range of ultraviolet sensitization wavelengths. The benzoin is below 3400A, and the benzoin alkyl ether is below 3900A. However, biph enyl acyl is below 4800A and can be sensitized in a wide wavelength range, so it can be used for the curing of thick film resins, which is a feature not previously available in UA resin sensitization. And there is no smell after curing, so it is suitable for making printing inks for food packaging, etc.

Shop Food Supplement Pure Vitamin B12 Powder Cyanocobalamin Powder CAS 68-19-9-Detailed Image 1

FAQ

Q:What is your packing?
A: The products are usually packaged in bags, cartons and drums. Product packaging varies according to the product.We accept custom packaging.

Q:What is the delivery time?
A: Products are in stock. Shipping time depends on the type and quantity of the product. About 7-15days.

Q:What is the payment terms?
A: TT or spot letter of credit. The payment method is determined by negotiation.

Q:What is your transport?
A: Normally by sea ,by truck or by Rail;Urgently by air .

Q:Can I get the sample before placing the order?
A: Yes,Of course,click below "Send your message to this supplier"or contact us to get your FREE sample!

Q:Can you give me a discount?
A: Of course, we will offer you the best discount according to the quantity of your order.

Q:Where is your shipping port?
A: Qingdao port

Q:what can you buy from us?

A:Epoxy Resin,PVC Resin,Color Liquid Pigment,Color Powder,Oxide

Q:How about your after-sale service?
A:Any problems,we will try our bese to find the best solution

We provide free samples.

You can contact me directly via my business card.

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ECHEMI Editorial Reference

yellow crystals or powderA reaction in which benzil (1,2- diphenylethan-1,2-dione) is treated with hydroxide and then with acid to give benzilic acid (2-hydroxy-2,2-diphenylethanoic acid): C6H5.CO.CO.C6H5→(C6H5)2C(OH).COOH.

Basic Info

Product Name:

Benzil

Other Name:

1,2-Ethanedione,1,2-diphenyl-;Benzil;Ethanedione,diphenyl-;1,2-Diphenyl-1,2-ethanedione;Bibenzoyl;Dibenzoyl;Diphenyl-α,β-diketone;1,2-Diphenylethanedione;Diphenylglyoxal;Diphenylethanedione;1,2-Diphenylethane-1,2-dione;Wy 20910;Esacure KBO;Diphenyl diketone;NSC 220315;NSC 4041;16510-35-3;1056020-46-2;1056020-44-0

CAS No.:

134-81-6

Molecular Formula:

C14H10O2

InChIKeys:

InChIKey=WURBFLDFSFBTLW-UHFFFAOYSA-N

Molecular Weight:

210.23

Exact Mass:

210.23

BRN:

608047

EC Number:

205-157-0

UNII:

S85X61172J

NSC Number:

220315|4041

DSSTox ID:

DTXSID3044380

HScode:

29143900

Categories:

Aldehydes

Characteristics

PSA:

34.1

XLogP3:

3.4

Appearance:

White Crystalline Powder

Density:

1.084 g/cm³

Melting Point:

94.8 °C

Boiling Point:

347 °C

Flash Point:

346-348°C

Refractive Index:

1.5681 (estimate)

Water Solubility:

H2O: 0.5 g/L (20 ºC)

Storage Conditions:

Store below +30°C.

Vapor Pressure:

1 mm Hg ( 128.4 °C)

Toxicity:

Oral-Mouse LD50: > 3000 mg/kg

Flammability characteristics:

More flammable; burning and decomposition stimulates smoke

See More Benzil Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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 Benzil Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
CHEMICALS

Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280

Year of Establishment:
2026

Shandong Guozhao Import and Export Co., Ltd., located at No. 280, Chalu Street, Qingnian Park Subdistrict, Huaiyin District, Jinan City, Shandong Province, primarily engages in import and export of goods; sales of chemical products (excluding licensed chemical products); sales of specialty chemical products (excluding hazardous chemicals); sales of plastic products; sales of metal products; sales of building materials; sales of architectural decoration materials; sales of daily-use chemical products; sales of food additives; sales of feed additives; sales of fertilizers; sales of batteries; and general cargo warehousing services (excluding items requiring licensing or approval, such as hazardous chemicals).
Country Product Purchase Quantity Date Posted

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Factory Price Yellow Dibenzoyl Zone Refined C14h10o2 Benzil CAS 134-81-6 Benzil

Product Description

Seller Information