Wholesale High purity Diisooctyl phthalate CAS 27554-26-3
1 Inquiries
27554-26-3
Industrial Grade
99.99%
USA
Solutions Healthcare Services LLC
25kg
2025-10-18
Agrochemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Diisooctyl phthalate
Other Name:1,2-Benzenedicarboxylic acid,1,2-diisooctyl ester;1,2-Benzenedicarboxylic acid,diisooctyl ester;Phthalic acid,diisooctyl ester;Hexaplas M/O;Corflex 880;Unem 5005;Hexaplas DIOP;Jayflex DIOP;Diisooctyl phthalate;Diisooctyl 1,2-benzenedicarboxylate;Diisooctyl o-phthalate;1330-91-2;25103-50-8;41375-90-0
CAS No.:27554-26-3
Molecular Formula:C24H38O4
InChIKeys:IJFPVINAQGWBRJ-UHFFFAOYSA-N
Molecular Weight:390.56
Exact Mass:390.277008
EC Number:248-523-5
UNII:6A121LGB40
ICSC Number:0876
DSSTox ID:DTXSID0027933
Color/Form:Nearly colorless, viscous liquid
Categories:
Characteristics-
PSA:
52.6
XLogP3:3-4 (estimated)
Appearance:Colourless liquid
Density:0.984 g/cm3 @ Temp: 20 °C
Melting Point:-4 °C
Boiling Point:370 °C
Flash Point:>230 °F
Refractive Index:1.489
Water Solubility:Solubility in water: none
Storage Conditions:Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Vapor Pressure:1 mm Hg ( 200 °C)
Vapor Density:Relative vapour density (air = 1): 13.5
Toxicity:Oral-Rat LD50: 22000mg/kg; Oral-Mouse LD50: 2769 mg/kg
Flammability characteristics:Combustible in case of open flame, high temperature and strong oxidant; burning emits irritating smoke
Odor:Mild odor
Henrys Law Constant:Henry's Law constant = 3.14X10-5 atm-cu m/mol at 25 °C (est)
Experimental Properties:Phthalate esters are soluble to various extents in many common organic solvents and oils. /Phthalate esters/|/VAPOR PRESSURE IS/ 1.0 MM HG @ 200 °C|... Resistance to migration from polymers, low temperature flexibility ... compatibility with polar polymers and additives over a wide range of compositions. /Phthalate esters/|Phthalate esters would be expected to have UV maxima in the 230 nm and 270 nm regions. /Phthalate esters/|Hydroxyl radical reaction rate constant = 2.06X10-11 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:Insoluble in water.
Reactive Group:Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Profile:DI-ISOOCTYL PHTHALATE reacts exothermically with acids to generate isooctyl alcohol and phthalic acid. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by interaction with caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides. Can generate electrostatic charges. [Handling Chemicals Safely, 1980. p. 250].
Autoignition Temperature:393 °C
Hazard IdentificationClassification of the substance or mixture
Reproductive toxicity, Category 1B
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 4
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H360 May damage fertility or the unborn child
H413 May cause long lasting harmful effects to aquatic life
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.
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
Separated from strong oxidants.
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Seller Information
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Business Type:
Distributor
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Main Products:
Agrochemicals
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Location:
116 W UNIVERSITY PKWY 425 BALTIMORE, MD 21210
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment
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Average lead Time:
22
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
5-10
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Year of Establishment:
2022
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Certifications:
Kosher Certificate 1,Kosher Certificate 2,Kosher Certificate 4,CERTIFICATE OF TRADE CONFORMITY,Kosher Certificate 3,ISO 9001:2015,ASO-Halaal-2025-2026 2,ISO 9001:2015,ASO-Halaal-2025-2026,URALKALI Accredation,ASO-Halaal-2025-2026 3
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Pakistan
DIOP
50 KG Mar 16, 2026 Post an enquiry for this product
