2,3-Dichloro-1,4-naphthoquinone
ISO 1 Inquiries
117-80-6
Industrial Grade
99%
bag
2023-12-31
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionNANTONG REFORM PETRO-CHEMICAL CO.,LTD, with approximately 202162 visits to its shop, is a reputable Manufactory that has been providing 2,3-Dichloro-1,4-naphthoquinone products for 4 years on ECHEMI.CertificatesBasic Info
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Product Name:
2,3-Dichloro-1,4-naphthoquinone
Other Name:1,4-Naphthalenedione,2,3-dichloro-;1,4-Naphthoquinone,2,3-dichloro-;2,3-Dichloro-1,4-naphthalenedione;USR 604;Compound 604;Dichlone;2,3-Dichloro-1,4-naphthoquinone;Phygon;Phygon Seed Protectant;Sanquinon;Diclone;Algistat;Phygon XL;2,3-Dichloro-1,4-dihydro-1,4-dioxonaphthalene;Algistat (quinone);NSC 537;2,3-Dichloro-p-naphthoquinone;2,3-Dichloro-1,4-dihydronaphthalene-1,4-dione
CAS No.:117-80-6
Molecular Formula:C10H4Cl2O2
InChIKeys:InChIKey=SVPKNMBRVBMTLB-UHFFFAOYSA-N
Molecular Weight:227.04
Exact Mass:227.04
BRN:1073511
EC Number:204-210-5
UNII:C28BKZ2J9A
NSC Number:537
UN Number:2902|2761
DSSTox ID:DTXSID7020425
Color/Form:Golden yellow needles or leaflets from alcohol.
HScode:29147090
Categories:
Characteristics-
PSA:
34.1
XLogP3:2.65 (est)
Appearance:Yellow Fine Crystalline Powder
Density:1.4057 (rough estimate)
Melting Point:195 °C
Boiling Point:275 °C @ Press: 2 Torr
Flash Point:275°C/2mm
Refractive Index:1.5410 (estimate)
Water Solubility:H2O: 0.008 g/L;Moderately soluble in ethyl acetate, acetic acid, dimethylformamide; sparingly soluble in alcohols
Storage Conditions:Store below +30°C.
Vapor Pressure:1.1X10-6 mm Hg at 25 deg C
Vapor Density:7.8 (Air = 1)
Toxicity:Oral-rat LD50: 160 mg/kg; Oral-Mouse LD50: 440 mg/kg
Flammability characteristics:Thermal decomposition of toxic chloride gas
Henrys Law Constant:Henry's Law constant = 1.02X10-9 atm-cu m/mole at 25 °C (est)
Experimental Properties:In dry state, stable to the light and heat; in solution, slowly decomposed by light. Stable in acidic media, but hydrolyzed by alkalis.|Vapor concentration: 0.02 mg/L at 100 °C|Sublimes at greater than 32 °C|Hydroxyl radical reaction rate constant = 1.34X10-12 cu cm/molecule-sec at 25 °C (est)
Air and Water Reactions:Insoluble in water.
Reactive Group:Ketones
Reactivity Profile:DICHLONE is a halogenated ketone. Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Eye irritation, 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) H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P391 Collect spillage.
Storage none
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
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
Keep out of reach of children. Keep away from food, drink, and animal feeding stuffs.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Russia
Dichlone
20 MT Oct 30, 2025 Post an enquiry for this product
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