![Dibenz[a,h]anthracene RC07965 buy - large image1](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220811/4d7d6aa59fc84bb3b1531283f717e443.png)
Dibenz[a,h]anthracene RC07965
53-70-3
Industrial Grade
99%
Royalchem
25kg/drum
Yes
2030-01-01
Pharmaceutical intermediates
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Product Description
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Seller Information
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DescriptionECHEMI Editorial Referencewhite to light yellow crystalline solid Dibenz(a,h)anthracene is a colorless, crystal- line solid. PAHs are compounds containing multiple benzene rings and are also called polynuclear aromatic hydrocarbons. Dibenz[a,h]anthracene is a white crystalline solid. It is insoluble in water, slightly soluble in alcohol, and soluble in ether. This compound is incompatible with strong oxidizers.Basic Info
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Product Name:
Dibenz[a,h]anthracene
Other Name:Dibenz[a,h]anthracene;DBA;1,2:5,6-Dibenzanthracene;Dibenzo[a,h]anthracene;1,2:5,6-Dibenz[a]anthracene;1,2:5,6-Benzanthracene;1,2:5,6-Dibenzoanthracene;1,2:5,6-Dibenzanthracen;NSC 22433
CAS No.:53-70-3
Molecular Formula:C22H14
InChIKeys:InChIKey=LHRCREOYAASXPZ-UHFFFAOYSA-N
Molecular Weight:278.35
Exact Mass:278.35
EC Number:200-181-8
HScode:2902909090
Categories:
Characteristics-
PSA:
0
XLogP3:6.5
Appearance:Dibenz[a,h]anthracene appears as white crystals or pale yellow solid. Sublimes. (NTP, 1992)
Density:1.282 g/cm3
Melting Point:266 °C
Boiling Point:524 °C
Flash Point:-18 °C
Refractive Index:1.812
Water Solubility:Solubility in water: none
Storage Conditions:APPROX 4°C
Vapor Pressure:2.78 x 10 -12 mmHg at 25 °C (de Kruif, 1980)
Toxicity:LD 50 (intravenous) for rats is 10 mg/kg (Patnaik, 1992).
Hazard IdentificationClassification of the substance or mixture
Carcinogenicity, Category 1B
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H350 May cause cancer
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P203 Obtain, read and follow all safety instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P318 IF exposed or concerned, get medical advice.
P391 Collect spillage.
Storage P405 Store locked up.
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 StoragePrecautions for safe handling
NO open flames. 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
Well closed. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.Keep container tightly closed in a dry and well-ventilated place. Storage class (TRGS 510): Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects.[Sigma-Aldrich; Safety Data Sheet for Dibenz
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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