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4,4'-Bis(chloromethyl)-1,1'-biphenyl CAS No.: 1667-10-3

Good quality OPTICAL BRIGHTENER OB-1 for sales
Good quality OPTICAL BRIGHTENER OB-1 for sales
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4,4'-Bis(chloromethyl)-1,1'-biphenyl CAS No.: 1667-10-3

China 4,4'-Bis(chloromethyl)-1,1'-biphenyl CAS No.: 1667-10-3 supplier

Large Image :  4,4'-Bis(chloromethyl)-1,1'-biphenyl CAS No.: 1667-10-3

Product Details:

Place of Origin: china
Brand Name: RT
Certification: DGS,SGS
Model Number: CAS No.: 1667-10-3

Payment & Shipping Terms:

Minimum Order Quantity: 1000KGS
Price: USD9.00/kg
Packaging Details: 10kg/25kg per fiber drum
Delivery Time: from stock
Payment Terms: TT,DP,LC
Supply Ability: 1000000000000 MT
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Detailed Product Description


 Superlist Name: 4,4'-Bis(chloromethyl)-1,1'-biphenyl

 Formula: C14H12Cl2

 Synonyms: p,p'-Bitolyl,a,a'-dichloro- (6CI,7CI,8CI);4,4'-Bis(chloromethyl)-1,1'-biphenyl;4,4'-Bis(chloromethyl)biphenyl;4,4'-Bis(chloromethyl)diphenyl;NSC 74077;p,p'-Bis(chloromethyl)biphenyl;

 Molecular Weight: 251.16

 EINECS: 216-784-4

 CAS No.: 1667-10-3

 Melting Point: 126 °C (dec.)(lit.)

 Boiling Point: 380 °C at 760 mmHg

 Flash Point: 196.3 °C

 Appearance: white crystalline powder

 Risk Codes: 34

 Safety: 26-27-36/37/39-45

 Transport Information: UN 3261 8/PG 2

 Assay: 98%

 Package: 25kg/bag or 400kg/bag

 Application: used to synthesize optical Brightener CBS-351 and as curing agent of epoxy resin

 Payment Terms: L/C,T/T

 Production Capacity: 2000 Metric Ton per Year


Mainly used for synthesis of biphenyl type double benzene acetylene fluorescent whitening agent CBS-X, CBS-127 key intermediates, also used in medicine or resin intermediate.

Contact Details
Shandong Raytop Chemical Co.,LTD

Contact Person: Ms. Edith Lai

Tel: 86-158-54199366

Fax: 86-531-69959306

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