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Benzophenone- 12 Cas No: 1843-05-6
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Benzophenone- 12 Cas No: 1843-05-6

Price: 25 USD / Kilograms

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Minimum Order Quantity :

25 Kilograms

Brand Name :

Handom Chem

Product Specifications

Melting Point47a,,f ~ 49AdegC(lit.)
Physical FormPowder
PurityNot less than 99.00%(HPLC)
CAS No1843-05-6
Density1.160 Gram per cubic centimeter(g/cm3)
Shelf Life24 Months
Molecular FormulaC21H26O3
Propertiesatm"Benzophenone UV absorber, good light stability, excellent compatibility, low mobility, and good synergistic effect;atm"Used in polyolefins and other polymers such as plasticized PVC, rubber;atm"Combined with HALS for LDPE and LLDPE of agricultural film and EVA copolymer;atm" Concentrationi1/4s0.1% ~ 0.7%.
SmellOther
EINECS No217-421-2
GradeCosmetic Grade
ShapeIrregular
TasteOther
PoisonousNO
IngredientsBenzophenone-12
HS Code2914509090
Product TypeUV Absorbers
AppearanceYellowish crystalline powder
ApplicationOther
Molecular Weight326.43 Kilograms (kg)
UsageBenzophenone-12 is mainly used as a light stabilizer for synthetic materials such as polyethylene, polypropylene, polyvinyl chloride, and polyurethane rubber. It is widely used in materials (fields) such as PE, PVC, PP, PS, PC, polycarbonate, plexiglass, polypropylene fiber, and vinyl acetate. And it has a good light stability effect for dry phenolic and alkyd varnishes, polyurethanes, acrylics, epoxies and other air-drying products, as well as automotive refinishing paints, powder coatings, rubber and other products.
SolubilityEasily soluble in benzene, n-hexane, acetone; slightly soluble in ethanol, slightly soluble in dichloroethane.
StorageRoom Temperature
Refractive Rate1.6000 (estimate)
FOB PortShanghai or Beijing
Payment TermsPaypal, Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union
Supply Ability20000 Per Month
Delivery Time10 Days
Sample AvailableYes
Sample PolicyIf order is confirmed we will reimburse the sample cost
Packaging Details25kg per Carton or Fiber Drum.
Main Domestic MarketAll India
CertificationsISO

Product Overview

Key Features

Appearance: Yellowish crystalline powder; Purity(HPLC): Not less than 99.00%; Melting Point: 47.0 49.0; Volatile Loss: Not more than 0.20%; Ash: Not more than 0.10%; Clarify: Clear; Transmittance(440nm , 10% in PhMe): Not less than 84.0%; Transmittance(460nm , 10% in PhMe): Not less than 96.0%; Transmittance(500nm , 10% in PhMe): Not less than 97.0%

Company Details

Dalian Handom Chemicals Co., Ltd. is a professional supplier & exporter for APIs & Intermediates , Vitamins, Food Flavors & Fragrances and Home & Personal Care raw materials etc. Originally Handom has been supplying Carbomer,4-Chloro-3,5-dimethylphenol(PCMX)and Chlorhexidine Digluconate 20% Solution to our customers in South America and Africa, The business grew and customers looked forward to buying more and diversified products from us, and considered Handom as a reliable sourcing partner in China. Over time, our business was expanded to other countries or markets like USA, Canada, Europe and Middle East. Handom has our own plant of Carbomer series products, and also have long-lasting business relationship with 50+ leading manufacturers in China. Our Founder Mr John Wang has rich experience in chemical production, global trading and industry trends.We not only have a professional technical background, but also a vision of enthusiastic service to customers. Sincerely hope that we can have the honor to establish good partnerships with you.

Business Type

Exporter, Manufacturer, Distributor, Supplier, Trading Company

Employee Count

500

Establishment

1992

Working Days

Monday To Saturday

Related Products

Seller Details

Dalian, Liaoning

Manager

Mr John Wang

Members since

3 Years

Address

RM702, Unit 1, Building 21, Liuhe Road, Ganjingzi Dist, Dalian, Liaoning, 116091, China

benzophenone in Dalian

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Compare With Similar Products

Minimum Order Quantity

25 Kilograms/Kilograms

25 Kilograms/Kilograms

Price Or Price Range

25 USD

128.00 USD

Application

Purity

Not less than 99.00%(HPLC)

97.0% ~ 103.0%

Storage

Appearance

Yellowish crystalline powder

Light yellow crystalline powder

Product Type

UV Absorbers

UV Absorbers

Grade

Cosmetic Grade

Cosmetic Grade

Physical Form

Molecular Formula

C21H26O3

C14H12O4

HS Code

2914509090

2914509090

Properties

a Benzophenone UV absorber, good light stability, excellent compatibility, low mobility, and good synergistic effect; a Used in polyolefins and other polymers such as plasticized PVC, rubber; a Combined with HALS for LDPE and LLDPE of agricultural film and EVA copolymer; a Concentrationi 0.1% ~ 0.7%.

1) Good compatibility with resin; 2) It also has good light stabilizing effect in paint.

Density

1.160 Gram per cubic centimeter(g/cm3)

1.296 Gram per cubic centimeter(g/cm3)

CAS No

1843-05-6

131-53-3

Usage

Benzophenone-12 is mainly used as a light stabilizer for synthetic materials such as polyethylene, polypropylene, polyvinyl chloride, and polyurethane rubber. It is widely used in materials (fields) such as PE, PVC, PP, PS, PC, polycarbonate, plexiglass, polypropylene fiber, and vinyl acetate. And it has a good light stability effect for dry phenolic and alkyd varnishes, polyurethanes, acrylics, epoxies and other air-drying products, as well as automotive refinishing paints, powder coatings, rubber and other products.

BENZOPHENONE-8 is suitable for many plastic products such as polyvinyl chloride, ABS resin, acrylic resin, polyurethane, melamine resin, cellulose resin, etc. Good compatibility with resin. It also has good light stabilizing effect in paint. Non-irritating to skin and eyes.

Poisonous

Refractive Rate

1.6000 (estimate)

1.623

Taste

EINECS No

217-421-2

205-026-8

Melting Point

47a ~ 49A C(lit.)

73a ~ 75a

Smell

Ingredients

Benzophenone-12

Benzophenone-8

Molecular Weight

326.43 Kilograms (kg)

244.24 Kilograms (kg)

Shape

Shelf Life

24 Months

24 Months

Supply Ability

20000 Per Month

1000 Per Month

Delivery Time

10 Days

10 Days

Packaging Details

25kg per Carton or Fiber Drum.

25 Kilograms per Cardboard Drum.

Main Domestic Market

All India

All India

Payment Terms

Western Union

Western Union

Certifications

ISO

ISO

Sample Policy

If order is confirmed we will reimburse the sample cost

If order is confirmed we will reimburse the sample cost

FOB Port

Shanghai or Beijing

Shanghai or Beijing

Sample Available

Yes

Yes

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