1,5-Naphthalenediamine factory
COA
2243-62-1
food grade
99%
China
East Chemsources
25kg/Cardboard Drum
2025-12-31
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials
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Product Description
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Seller Information
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DescriptionCertificatesBasic Info
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Product Name:
1,5-Diaminonaphthalene
Other Name:1,5-Naphthalenediamine;1,5-Diaminonaphthalene;1,5-Naphthylenediamine;NSC 401110;1,5-DAN
CAS No.:2243-62-1
Molecular Formula:C10H10N2
InChIKeys:InChIKey=KQSABULTKYLFEV-UHFFFAOYSA-N
Molecular Weight:158.2
Exact Mass:158.20
BRN:907947
EC Number:218-817-8
UNII:13PD3J52LK
ICSC Number:0668
NSC Number:401110
UN Number:3077
DSSTox ID:DTXSID3020916
Color/Form:Colorless prisms
HScode:29215990
Categories:
Characteristics-
PSA:
52
XLogP3:2.1
Appearance:Gray to dark brown Powder
Density:1.4 g/cm3 @ Temp: 25 °C
Melting Point:190 °C
Boiling Point:200-210°C5mm
Flash Point:200-210°C/5mm
Refractive Index:1.757
Water Solubility:H2O: <0.1 g/100 mL at 20.5 ºC
Storage Conditions:Store below +30°C.
Vapor Pressure:Vapour pressure, Pa at 20°C: 0.0000023
Dissociation Constants:pKa1 = 4.44 (conjugate acid)
Air and Water Reactions:This chemical is sensitive to prolonged exposure to air. Insoluble in water.
Reactive Group:Amines, Aromatic
Reactivity Profile:1,5-NAPHTHALENEDIAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Autoignition Temperature:580 °C
Hazard IdentificationClassification of the substance or mixture
Carcinogenicity, Category 2
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 Warning
Hazard statement(s) H351 Suspected of causing 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.
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Seller Information
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Business Type:
Trader
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Main Products:
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials
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Location:
Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Country Product Purchase Quantity Date Posted Post an enquiry for this product