Picene suppliers

Picene

CAS:: 213-46-7

MF:: C22H14

MW:: 278.35

SecurityInformation

Symbol(GHS) ：: GHS08

Signal word ：: Warning

Hazard statements ：: H371

Precautionary statements ：: P260-P264-P270-P309+P311-P405-P501

RIDADR ：: 2811

WGK Germany ：: WGK 3

RTECS ：: TJ3700000

HS Code ：: 2902.90.9000

HazardClass ：: 6.1(b)

PackingGroup ：: III

Storage Class：: 11 - Combustible Solids

Hazard Classifications：: Carc. 2

Use：: Picene, a polycyclic aromatic hydrocarbon (PAH) of environmental relevance has recently been predicted to be carcinogenic, based on quantum mechanical calculation, although in several animal studies no carcinogenicity could be detected. Picene, a hydrocarbon found in the pitchy residue obtained in the distillation of peat-tar and of petroleum. This is distilled to dryness and the distillate repeatedly recrystallized from cymene It may be synthetically prepared by the action of anhydrous aluminium chloride on a mixture of naphthalene and ethylene dibromide, or by distilling -dinaphthostilbene. It crystallizes in large colourless plates wi hich possess a blue fluorescence It is soluble in concentrated sulphuric acid with a green colour. Chromic acid in glacial acetic acid solution oxidizes it to picene-quinone, picene-quinone carboxylic acid, and finally to phthalic acid. When heated with hy driodic acid and phosphorus it forms hydrides of composition C22H34 and C22H36.

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You can find Picene suppliers, manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

career henan chemical co

PICENE
Remarks: Purity: 97%-99% | Package: 1KG;6.68USD
TEL: 0371-86658258
CHINA Trader

$6.68

CD Chemical Group Limited

PICENE
Remarks: Purity: 0.99 | Package: 1000KG;100KG;5KG;1KG
CHINA Trader

Shaanxi Didu New Materials Co. Ltd

Picene;213-46-7
Remarks: Purity: 0.99 | Package: 25KG,200L
TEL: 86-17392712779
CHINA Trader

HANGZHOU LEAP CHEM CO., LTD.

PICENE
Remarks: Purity: 0 | Package: 1g; 5g; 25g; 1kg; 5kg; 25kg | CustNote: 0
TEL: 571-87711850
CHINA Trader

Henan Fengda Chemical Co., Ltd

PICENE
Remarks: Purity: 99% | Package: 1KG;25kg;200kg;1000kg Jessica | CustNote: g-kg-tons,free sample is available.Bottle/drum/IBC.Advantage products,new batches,regular stock, ready for shipment.
TEL: 0371-86557731
CHINA Trader

Shanghai Acmec Biochemical Technology Co., Ltd.

Picene (purified by sublimation)
Remarks: Purity: >=99.5% | Package: 100mg
CHINA Trader

Aladdin Scientific

Picene (purified by sublimation)
Remarks: Purity: 99.9% | Package: $228.9/100mg;Bulk package | CustNote: 99.9%
TEL: 552-7181
UNITED STATES Trader

Shanghai Medfine Bio-pharmaceutical Co., Ltd

PICENE
Remarks: Package: 5KG;1KG
TEL: 86-13013810076
CHINA Trader

Xi’an ODER photoelectric materials Co., Ltd

Picene
Remarks: Purity: 98% | Package: 1kg,100kg,1Mt
TEL: 029-84529434
CHINA Trader

Key Organics Ltd.

picene
Remarks: Brand:keyorganics | Product Number:AS-47910-100MG
TEL: +44 (0) 1840-212137
UNITED KINGDOM Trader

$549.00/100mg